Overall Height Overall Height |
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Mount Type Mount Type |
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Head End Height Head End Height |
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Shoulder Diameter Shoulder Diameter |
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RoHS (Restriction of Hazardous Substances) RoHS (Restriction ofHazardous Substances) |
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DFARS (Defense Acquisition Regulations Supplement) DFARS (Defense AcquisitionRegulations Supplement) |
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REACH (Registration, Evaluation, Authorization and Restriction of Chemicals) REACH (Registration,Evaluation, Authorization and Restriction of Chemicals) |
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Locating Pins


Install these pins in a plate or table and mate with holes in a workpiece for precise alignment. Press the shank into a drilled hole for permanent installation.
Diamond-head pins make less contact with the inside of a hole than round-head pins to reduce sticking and jamming.
For technical drawings and 3-D models, click on a part number.
Head | Tolerance | ||||||||
---|---|---|---|---|---|---|---|---|---|
Dia. (A) | Ht. (B) | Shank Dia. (C) | O'all Ht. | Head Dia. | Shank Dia. | Material | Hardness | Each | |
Round Head | |||||||||
7/32" | 11/32" | 3/16" | 3/4" | -0.0008" to -0.0005" | 0.0001" to 0.0003" | Steel | Rockwell C60 | 0000000 | 00000 |
1/4" | 11/32" | 3/16" | 3/4" | -0.0008" to -0.0005" | 0.0001" to 0.0003" | Steel | Rockwell C60 | 0000000 | 0000 |
9/32" | 13/32" | 1/4" | 7/8" | -0.0008" to -0.0005" | 0.0001" to 0.0003" | Steel | Rockwell C60 | 0000000 | 0000 |
5/16" | 13/32" | 1/4" | 7/8" | -0.0008" to -0.0005" | 0.0001" to 0.0003" | Steel | Rockwell C60 | 0000000 | 0000 |
11/32" | 1/2" | 5/16" | 1" | -0.0008" to -0.0005" | 0.0001" to 0.0003" | Steel | Rockwell C60 | 0000000 | 0000 |
3/8" | 1/2" | 5/16" | 1" | -0.0008" to -0.0005" | 0.0001" to 0.0003" | Steel | Rockwell C60 | 0000000 | 0000 |
13/32" | 19/32" | 3/8" | 1 1/4" | -0.0008" to -0.0005" | 0.0001" to 0.0003" | Steel | Rockwell C60 | 0000000 | 0000 |
7/16" | 19/32" | 3/8" | 1 1/4" | -0.0008" to -0.0005" | 0.0001" to 0.0003" | Steel | Rockwell C60 | 0000000 | 0000 |
15/32" | 21/32" | 7/16" | 1 3/8" | -0.0008" to -0.0005" | 0.0001" to 0.0003" | Steel | Rockwell C60 | 0000000 | 00000 |
1/2" | 21/32" | 7/16" | 1 3/8" | -0.0008" to -0.0005" | 0.0001" to 0.0003" | Steel | Rockwell C60 | 0000000 | 0000 |
9/16" | 3/4" | 1/2" | 1 1/2" | -0.0008" to -0.0005" | 0.0001" to 0.0003" | Steel | Rockwell C60 | 0000000 | 0000 |
5/8" | 27/32" | 9/16" | 1 3/4" | -0.0013" to -0.001" | 0.0001" to 0.0003" | Steel | Rockwell C60 | 0000000 | 0000 |
11/16" | 29/32" | 5/8" | 2" | -0.0013" to -0.001" | 0.0001" to 0.0003" | Steel | Rockwell C60 | 0000000 | 0000 |
3/4" | 1" | 11/16" | 2 1/8" | -0.0013" to -0.001" | 0.0005" to 0.001" | Steel | Rockwell C60 | 0000000 | 0000 |
13/16" | 1 3/32" | 3/4" | 2 1/4" | -0.0013" to -0.001" | 0.0005" to 0.001" | Steel | Rockwell C60 | 0000000 | 0000 |
7/8" | 1 5/32" | 13/16" | 2 1/2" | -0.0013" to -0.001" | 0.0005" to 0.001" | Steel | Rockwell C60 | 0000000 | 0000 |
15/16" | 1 1/4" | 7/8" | 2 3/4" | -0.0013" to -0.001" | 0.0005" to 0.001" | Steel | Rockwell C60 | 0000000 | 0000 |
1" | 1 5/16" | 15/16" | 2 7/8" | -0.002" to -0.0015" | 0.0005" to 0.001" | Steel | Rockwell C60 | 0000000 | 00000 |
1 1/8" | 1 1/2" | 1" | 3 1/4" | -0.002" to -0.0015" | 0.0005" to 0.001" | Steel | Rockwell C60 | 0000000 | 00000 |
1 1/4" | 1 11/16" | 1 1/8" | 3 5/8" | -0.002" to -0.0015" | 0.0005" to 0.001" | Steel | Rockwell C60 | 0000000 | 00000 |
1 3/8" | 1 13/16" | 1 1/4" | 4" | -0.002" to -0.0015" | 0.0005" to 0.001" | Steel | Rockwell C60 | 0000000 | 00000 |
1 1/2" | 2" | 1 3/8" | 4 1/4" | -0.002" to -0.0015" | 0.0005" to 0.001" | Steel | Rockwell C60 | 0000000 | 00000 |
1 5/8" | 2 3/16" | 1 1/2" | 4 5/8" | -0.002" to -0.0015" | 0.0005" to 0.001" | Steel | Rockwell C60 | 0000000 | 00000 |
1 3/4" | 2 5/16" | 1 5/8" | 5" | -0.002" to -0.0015" | 0.0005" to 0.001" | Steel | Rockwell C60 | 0000000 | 00000 |
1 7/8" | 2 1/2" | 1 3/4" | 5 1/4" | -0.002" to -0.0015" | 0.0005" to 0.001" | Steel | Rockwell C60 | 0000000 | 00000 |
2" | 2 11/16" | 1 7/8" | 5 1/2" | -0.002" to -0.0015" | 0.0005" to 0.001" | Steel | Rockwell C60 | 0000000 | 00000 |
Diamond Head | |||||||||
7/32" | 11/32" | 3/16" | 3/4" | -0.001" to -0.0007" | 0.0001" to 0.0003" | Steel | Rockwell C60 | 0000000 | 00000 |
1/4" | 11/32" | 3/16" | 3/4" | -0.001" to -0.0007" | 0.0001" to 0.0003" | Steel | Rockwell C60 | 0000000 | 0000 |
9/32" | 13/32" | 1/4" | 7/8" | -0.001" to -0.0007" | 0.0001" to 0.0003" | Steel | Rockwell C60 | 0000000 | 00000 |
5/16" | 13/32" | 1/4" | 7/8" | -0.001" to -0.0007" | 0.0001" to 0.0003" | Steel | Rockwell C60 | 0000000 | 0000 |
11/32" | 1/2" | 5/16" | 1" | -0.001" to -0.0007" | 0.0001" to 0.0003" | Steel | Rockwell C60 | 0000000 | 00000 |
3/8" | 1/2" | 5/16" | 1" | -0.001" to -0.0007" | 0.0001" to 0.0003" | Steel | Rockwell C60 | 0000000 | 0000 |
13/32" | 19/32" | 3/8" | 1 1/4" | -0.001" to -0.0007" | 0.0001" to 0.0003" | Steel | Rockwell C60 | 0000000 | 00000 |
7/16" | 19/32" | 3/8" | 1 1/4" | -0.001" to -0.0007" | 0.0001" to 0.0003" | Steel | Rockwell C60 | 0000000 | 0000 |
15/32" | 21/32" | 7/16" | 1 3/8" | -0.001" to -0.0007" | 0.0001" to 0.0003" | Steel | Rockwell C60 | 0000000 | 00000 |
1/2" | 21/32" | 7/16" | 1 3/8" | -0.001" to -0.0007" | 0.0001" to 0.0003" | Steel | Rockwell C60 | 0000000 | 0000 |
9/16" | 3/4" | 1/2" | 1 1/2" | -0.0015" to -0.001" | 0.0001" to 0.0003" | Steel | Rockwell C60 | 0000000 | 0000 |
5/8" | 27/32" | 9/16" | 1 3/4" | -0.0015" to -0.001" | 0.0001" to 0.0003" | Steel | Rockwell C60 | 0000000 | 0000 |
11/16" | 29/32" | 5/8" | 2" | -0.0015" to -0.001" | 0.0001" to 0.0003" | Steel | Rockwell C60 | 0000000 | 00000 |
3/4" | 1" | 11/16" | 2 1/8" | -0.0015" to -0.001" | 0.0005" to 0.001" | Steel | Rockwell C60 | 0000000 | 00000 |
13/16" | 1 3/32" | 3/4" | 2 1/4" | -0.0015" to -0.001" | 0.0005" to 0.001" | Steel | Rockwell C60 | 0000000 | 00000 |
7/8" | 1 5/32" | 13/16" | 2 1/2" | -0.0015" to -0.001" | 0.0005" to 0.001" | Steel | Rockwell C60 | 0000000 | 00000 |
15/16" | 1 1/4" | 7/8" | 2 3/4" | -0.0015" to -0.001" | 0.0005" to 0.001" | Steel | Rockwell C60 | 0000000 | 00000 |
1" | 1 5/16" | 15/16" | 2 7/8" | -0.0028" to -0.002" | 0.0005" to 0.001" | Steel | Rockwell C60 | 0000000 | 00000 |
1 1/8" | 1 1/2" | 1" | 3 1/4" | -0.0028" to -0.002" | 0.0005" to 0.001" | Steel | Rockwell C60 | 0000000 | 00000 |
1 1/4" | 1 11/16" | 1 1/8" | 3 5/8" | -0.0028" to -0.002" | 0.0005" to 0.001" | Steel | Rockwell C60 | 0000000 | 00000 |
1 3/8" | 1 13/16" | 1 1/4" | 4" | -0.0028" to -0.002" | 0.0005" to 0.001" | Steel | Rockwell C60 | 0000000 | 00000 |
1 1/2" | 2" | 1 3/8" | 4 1/4" | -0.0028" to -0.002" | 0.0005" to 0.001" | Steel | Rockwell C60 | 0000000 | 00000 |
1 5/8" | 2 3/16" | 1 1/2" | 4 5/8" | -0.0028" to -0.002" | 0.0005" to 0.001" | Steel | Rockwell C60 | 0000000 | 00000 |
1 3/4" | 2 5/16" | 1 5/8" | 5" | -0.0028" to -0.002" | 0.0005" to 0.001" | Steel | Rockwell C60 | 0000000 | 00000 |
1 7/8" | 2 1/2" | 1 3/4" | 5 1/4" | -0.0028" to -0.002" | 0.0005" to 0.001" | Steel | Rockwell C60 | 0000000 | 00000 |
2" | 2 11/16" | 1 7/8" | 5 1/2" | -0.0028" to -0.002" | 0.0005" to 0.001" | Steel | Rockwell C60 | 0000000 | 00000 |
Head | Tolerance | |||||||||
---|---|---|---|---|---|---|---|---|---|---|
Dia. (A), mm | Ht. (B), mm | Shank Dia. (C), mm | O'all Ht., mm | Head Dia., mm | Shank Dia., mm | Material | Hardness | Specifications Met | Each | |
Round Head | ||||||||||
6 | 7 | 4 | 13 | -0.012 to -0.004 | 0.008 to 0.016 | Steel | Rockwell C54 | DIN 6321 | 00000000 | 000000 |
8 | 10 | 6 | 19 | -0.014 to -0.005 | 0.008 to 0.016 | Steel | Rockwell C54 | DIN 6321 | 00000000 | 00000 |
10 | 10 | 6 | 19 | -0.014 to -0.005 | 0.008 to 0.016 | Steel | Rockwell C54 | DIN 6321 | 00000000 | 00000 |
12 | 10 | 6 | 19 | -0.017 to -0.006 | 0.008 to 0.016 | Steel | Rockwell C54 | DIN 6321 | 00000000 | 00000 |
16 | 13 | 8 | 25 | -0.017 to -0.006 | 0.01 to 0.019 | Steel | Rockwell C54 | DIN 6321 | 00000000 | 0000 |
20 | 15 | 12 | 33 | -0.02 to -0.007 | 0.012 to 0.023 | Steel | Rockwell C54 | DIN 6321 | 00000000 | 0000 |
25 | 15 | 12 | 33 | -0.02 to -0.007 | 0.012 to 0.023 | Steel | Rockwell C54 | DIN 6321 | 00000000 | 00000 |
Diamond Head | ||||||||||
6 | 7 | 4 | 13 | -0.012 to -0.004 | 0.008 to 0.016 | Steel | Rockwell C54 | DIN 6321 | 00000000 | 00000 |
8 | 10 | 6 | 19 | -0.014 to -0.005 | 0.008 to 0.016 | Steel | Rockwell C54 | DIN 6321 | 00000000 | 00000 |
10 | 10 | 6 | 19 | -0.014 to -0.005 | 0.008 to 0.016 | Steel | Rockwell C54 | DIN 6321 | 00000000 | 00000 |
12 | 10 | 6 | 19 | -0.017 to -0.006 | 0.008 to 0.016 | Steel | Rockwell C54 | DIN 6321 | 00000000 | 00000 |
16 | 13 | 8 | 25 | -0.017 to -0.006 | 0.01 to 0.019 | Steel | Rockwell C54 | DIN 6321 | 00000000 | 00000 |
20 | 15 | 12 | 33 | -0.02 to -0.007 | 0.012 to 0.023 | Steel | Rockwell C54 | DIN 6321 | 00000000 | 00000 |
25 | 15 | 12 | 33 | -0.02 to -0.007 | 0.012 to 0.023 | Steel | Rockwell C54 | DIN 6321 | 00000000 | 00000 |
Mating Locating Pins and Hole Liners





Maintain consistent alignment in mating parts by installing a pin in one part and a liner in the other. These components press into place for permanent installation.
For technical drawings and 3-D models, click on a part number.
Head | Shank | Shoulder | Tolerance | ||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Dia. (A) | Ht. (B) | Dia. (C) | Ht. (D) | Dia. | Ht. | O'all Ht. | Head Dia. | Shank Dia. | Shank Ht. | Material | Hardness | Each | |
Tapered Head | |||||||||||||
1/4" | 3/8" | 1/4" | 1/2" | 0.280" | 0.032" | 0.907" | -0.0006" to -0.0001" | 0.0013" to 0.0016" | __ | Steel | Rockwell C50 | 000000000 | 00000 |
5/16" | 0.407" | 5/16" | 1/2" | 0.344" | 0.032" | 0.939" | -0.0006" to -0.0001" | 0.0013" to 0.0016" | __ | Steel | Rockwell C50 | 000000000 | 0000 |
3/8" | 1/2" | 3/8" | 1/2" | 0.407" | 0.032" | 1.030" | -0.0006" to -0.0001" | 0.0013" to 0.0016" | __ | Steel | Rockwell C50 | 000000000 | 0000 |
1/2" | 0.562" | 1/2" | 1/2" | 0.532" | 0.032" | 1.090" | -0.0006" to -0.0001" | 0.0014" to 0.0017" | __ | Steel | Rockwell C50 | 000000000 | 0000 |
Round Head | |||||||||||||
1/4" | 0.219" | 13/32" | 3/8" | 0.563" | 0.063" | 0.656" | -0.0004" to -0.0001" | 0.0014" to 0.0017" | __ | Steel | Rockwell C50 | 00000000 | 0000 |
5/16" | 0.281" | 1/2" | 3/8" | 0.625" | 0.063" | 0.719" | -0.0004" to -0.0001" | 0.0014" to 0.0017" | __ | Steel | Rockwell C50 | 00000000 | 0000 |
3/8" | 0.313" | 5/8" | 1/2" | 0.750" | 0.063" | 0.875" | -0.0005" to -0.0002" | 0.0014" to 0.0017" | __ | Steel | Rockwell C50 | 00000000 | 0000 |
1/2" | 0.406" | 3/4" | 1/2" | 0.875" | 0.063" | 0.969" | -0.0005" to -0.0002" | 0.0015" to 0.0018" | __ | Steel | Rockwell C50 | 00000000 | 00000 |
5/8" | 0.438" | 7/8" | 1/2" | 1.000" | 0.125" | 1.063" | -0.0005" to -0.0002" | 0.0015" to 0.0018" | __ | Steel | Rockwell C50 | 00000000 | 00000 |
3/4" | 0.563" | 1" | 3/4" | 1.125" | 0.125" | 1.438" | -0.0005" to -0.0002" | 0.0015" to 0.0018" | __ | Steel | Rockwell C50 | 00000000 | 00000 |
1" | 3/4" | 1 3/8" | 3/4" | 1.500" | 0.125" | 1.625" | -0.0005" to -0.0002" | 0.0018" to 0.0021" | __ | Steel | Rockwell C50 | 00000000 | 00000 |
Diamond Head | |||||||||||||
1/4" | 0.219" | 13/32" | 3/8" | 0.563" | 0.063" | 0.656" | -0.0004" to -0.0001" | 0.0014" to 0.0017" | __ | Steel | Rockwell C50 | 00000000 | 00000 |
5/16" | 0.281" | 1/2" | 3/8" | 0.625" | 0.063" | 0.719" | -0.0004" to -0.0001" | 0.0014" to 0.0017" | __ | Steel | Rockwell C50 | 00000000 | 00000 |
3/8" | 0.313" | 5/8" | 1/2" | 0.750" | 0.063" | 0.875" | -0.0005" to -0.0002" | 0.0014" to 0.0017" | __ | Steel | Rockwell C50 | 00000000 | 00000 |
1/2" | 0.406" | 3/4" | 1/2" | 0.875" | 0.063" | 0.969" | -0.0005" to -0.0002" | 0.0015" to 0.0018" | __ | Steel | Rockwell C50 | 00000000 | 00000 |
5/8" | 0.438" | 7/8" | 1/2" | 1.000" | 0.125" | 1.063" | -0.0005" to -0.0002" | 0.0015" to 0.0018" | __ | Steel | Rockwell C50 | 00000000 | 00000 |
3/4" | 0.563" | 1" | 3/4" | 1.125" | 0.125" | 1.438" | -0.0005" to -0.0002" | 0.0015" to 0.0018" | __ | Steel | Rockwell C50 | 00000000 | 00000 |
1" | 3/4" | 1 3/8" | 3/4" | 1.500" | 0.125" | 1.625" | -0.0005" to -0.0002" | 0.0018" to 0.0021" | __ | Steel | Rockwell C50 | 00000000 | 00000 |
Cone Head | |||||||||||||
7/16" | 1/4" | 1/2" | 5/16" | 0.750" | 0.187" | 0.750" | -0.0045" to 0.0055" | 0.0014" to 0.0017" | -0.015" to 0.015" | Steel | Rockwell C60-C64 | 00000000 | 00000 |
11/16" | 1/2" | 3/4" | 9/16" | 1.000" | 0.187" | 1.250" | -0.0165" to -0.0065" | 0.0015" to 0.0018" | -0.015" to 0.015" | Steel | Rockwell C60-C64 | 00000000 | 00000 |
Head | Shoulder | Tolerance | |||||||||
---|---|---|---|---|---|---|---|---|---|---|---|
Dia. (A), mm | Ht. (B), mm | Shank Dia. (C), mm | Dia., mm | Ht., mm | O'all Ht., mm | Head Dia., mm | Shank Dia., mm | Material | Hardness | Each | |
Tapered Head | |||||||||||
6 | 9 | 6 | 7 | 0.792 | 22 | -0.0127 to 0 | -0.00762 to 0 | Steel | Rockwell C58-C62 | 0000000 | 00000 |
8 | 10 | 8 | 9 | 0.792 | 23 | -0.0127 to 0 | -0.00762 to 0 | Steel | Rockwell C58-C62 | 0000000 | 0000 |
10 | 12 | 10 | 11 | 0.792 | 25 | -0.0127 to 0 | -0.00762 to 0 | Steel | Rockwell C58-C62 | 0000000 | 00000 |
12 | 14 | 12 | 15 | 0.792 | 27 | -0.0127 to 0 | -0.00762 to 0 | Steel | Rockwell C58-C62 | 0000000 | 00000 |
Round Head | |||||||||||
6 | 6 | 10 | 13 | 2 | 17 | -0.00762 to 0 | -0.00762 to 0 | Steel | Rockwell C58-C62 | 0000000 | 00000 |
8 | 7 | 12 | 15 | 2 | 18 | -0.00762 to 0 | -0.00762 to 0 | Steel | Rockwell C58-C62 | 0000000 | 00000 |
10 | 9 | 15 | 18 | 2 | 22 | -0.00762 to 0 | -0.00762 to 0 | Steel | Rockwell C58-C62 | 0000000 | 00000 |
12 | 10 | 18 | 22 | 2 | 23 | -0.00762 to 0 | -0.00762 to 0 | Steel | Rockwell C58-C62 | 0000000 | 00000 |
Diamond Head | |||||||||||
6 | 6 | 10 | 13 | 2 | 17 | -0.00762 to 0 | -0.00762 to 0 | Steel | Rockwell C58-C62 | 0000000 | 00000 |
8 | 7 | 12 | 15 | 2 | 18 | -0.00762 to 0 | -0.00762 to 0 | Steel | Rockwell C58-C62 | 0000000 | 00000 |
10 | 9 | 15 | 18 | 2 | 22 | -0.00762 to 0 | -0.00762 to 0 | Steel | Rockwell C58-C62 | 0000000 | 00000 |
12 | 10 | 18 | 22 | 2 | 23 | -0.00762 to 0 | -0.00762 to 0 | Steel | Rockwell C58-C62 | 0000000 | 00000 |
Shank | Shoulder | Tolerance | |||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|
For Pin Head Dia. | ID | Dia. (C) | Ht. (D) | Dia. | Ht. | O'all Ht. | Shank Dia. | Shank Ht. | ID | Material | Hardness | Each | |
For Tapered-Head Pins | |||||||||||||
1/4" | 1/4" | 1/2" | 3/8" | 0.625" | 0.094" | 0.469" | 0.0014" to 0.0017" | 0.0014" to 0.0017" | 0.0001" to 0.0005" | Steel | Rockwell C60-C64 | 000000000 | 00000 |
5/16" | 5/16" | 1/2" | 3/8" | 0.625" | 0.094" | 0.469" | 0.0014" to 0.0017" | 0.0014" to 0.0017" | 0.0001" to 0.0005" | Steel | Rockwell C60-C64 | 000000000 | 0000 |
3/8" | 3/8" | 5/8" | 1/2" | 0.750" | 0.094" | 0.594" | 0.0014" to 0.0017" | 0.0014" to 0.0017" | 0.0001" to 0.0005" | Steel | Rockwell C60-C64 | 000000000 | 0000 |
1/2" | 1/2" | 3/4" | 5/8" | 0.875" | 0.094" | 0.719" | 0.0015" to 0.0018" | 0.0015" to 0.0018" | 0.0001" to 0.0005" | Steel | Rockwell C60-C64 | 000000000 | 0000 |
For Diamond- and Round-Head Pins | |||||||||||||
1/4" | 1/4" | 13/32" | 7/16" | 0.563" | 0.063" | 0.500" | 0.0014" to 0.0017" | __ | 0.0001" to 0.0005" | Steel | Rockwell C60-C64 | 00000000 | 0000 |
5/16" | 5/16" | 1/2" | 7/16" | 0.625" | 0.063" | 0.500" | 0.0014" to 0.0017" | __ | 0.0001" to 0.0005" | Steel | Rockwell C60-C64 | 00000000 | 0000 |
3/8" | 3/8" | 5/8" | 7/16" | 0.750" | 0.063" | 0.500" | 0.0014" to 0.0017" | __ | 0.0001" to 0.0005" | Steel | Rockwell C60-C64 | 00000000 | 0000 |
1/2" | 1/2" | 3/4" | 1/2" | 0.875" | 0.063" | 0.562" | 0.0015" to 0.0018" | __ | 0.0001" to 0.0005" | Steel | Rockwell C60-C64 | 00000000 | 0000 |
5/8" | 5/8" | 7/8" | 1/2" | 1.000" | 0.125" | 0.625" | 0.0015" to 0.0018" | __ | 0.0002" to 0.0006" | Steel | Rockwell C60-C64 | 00000000 | 0000 |
3/4" | 3/4" | 1" | 1/2" | 1.125" | 0.125" | 0.625" | 0.0015" to 0.0018" | __ | 0.0002" to 0.0006" | Steel | Rockwell C60-C64 | 00000000 | 0000 |
1" | 1" | 1 3/8" | 11/16" | 1.500" | 0.125" | 0.812" | 0.0018" to 0.0021" | __ | 0.0002" to 0.0006" | Steel | Rockwell C60-C64 | 00000000 | 0000 |
For Cone-Head Pins | |||||||||||||
7/16" | 3/8" | 1/2" | 1/4" | 0.750" | 0.250" | 0.500" | 0.0014" to 0.0017" | -0.015" to 0.015" | -0.01" to 0" | Steel | Rockwell C60-C64 | 00000000 | 00000 |
11/16" | 5/8" | 3/4" | 3/8" | 1.000" | 0.375" | 0.750" | 0.0015" to 0.0018" | -0.015" to 0.015" | -0.014" to -0.004" | Steel | Rockwell C60-C64 | 00000000 | 00000 |
Shank | Shoulder | Tolerance | |||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|
For Pin Head Dia., mm | ID, mm | Dia. (C), mm | Ht. (D), mm | Dia., mm | Ht., mm | O'all Ht., mm | Shank Dia., mm | Shank Ht., mm | ID, mm | Material | Hardness | Each | |
For Tapered-Head Pins | |||||||||||||
6 | 6 | 10 | 7 | 13 | 3 | 10 | -0.00762 to 0 | -0.254 to 0.254 | 0 to 0.0102 | Steel | Rockwell C58-C62 | 0000000 | 000000 |
8 | 8 | 12 | 7 | 15 | 3 | 10 | -0.00762 to 0 | -0.254 to 0.254 | 0 to 0.0102 | Steel | Rockwell C58-C62 | 0000000 | 00000 |
10 | 10 | 15 | 9 | 18 | 3 | 12 | -0.00762 to 0 | -0.254 to 0.254 | 0 to 0.0102 | Steel | Rockwell C58-C62 | 0000000 | 00000 |
12 | 12 | 18 | 12 | 22 | 3 | 15 | -0.00762 to 0 | -0.254 to 0.254 | 0 to 0.0102 | Steel | Rockwell C58-C62 | 0000000 | 00000 |
For Diamond- and Round-Head Pins | |||||||||||||
6 | 6 | 10 | 8 | 13 | 2 | 10 | -0.00762 to 0 | -0.254 to 0.254 | 0 to 0.0102 | Steel | Rockwell C58-C62 | 0000000 | 00000 |
8 | 8 | 12 | 8 | 15 | 2 | 10 | -0.00762 to 0 | -0.254 to 0.254 | 0 to 0.0102 | Steel | Rockwell C58-C62 | 0000000 | 00000 |
10 | 10 | 15 | 10 | 18 | 2 | 12 | -0.00762 to 0 | -0.254 to 0.254 | 0 to 0.0102 | Steel | Rockwell C58-C62 | 0000000 | 00000 |
12 | 12 | 18 | 10 | 22 | 2 | 12 | -0.00762 to 0 | -0.254 to 0.254 | 0 to 0.0102 | Steel | Rockwell C58-C62 | 0000000 | 00000 |
Shoulder-Style Locating Pins


The shoulder provides a consistent height reference point and keeps the pin from being pressed through the fixture. Install these pins in a plate or table and mate with holes in a workpiece for precise alignment. Press the shank into a drilled hole for permanent installation.
Diamond-head pins make less contact with the inside of a hole than round-head pins to reduce sticking and jamming.
For technical drawings and 3-D models, click on a part number.
Head | Shoulder | Tolerance | ||||||||
---|---|---|---|---|---|---|---|---|---|---|
Dia. (A) | Ht. (B) | Shank Dia. (C) | Dia. | Ht. | O'all Ht. | Head Dia. | Shank Dia. | Hardness | Each | |
Round Head | ||||||||||
Steel | ||||||||||
1/8" | 7/16" | 5/16" | 5/8" | 17/64" | 1 3/16" | 0" to 0.0005" | 0" to 0.0005" | Rockwell C60 | 00000000 | 000000 |
3/16" | 7/16" | 5/16" | 5/8" | 17/64" | 1 3/16" | 0" to 0.0005" | 0" to 0.0005" | Rockwell C60 | 00000000 | 00000 |
1/4" | 7/16" | 5/16" | 5/8" | 17/64" | 1 3/16" | 0" to 0.0005" | 0" to 0.0005" | Rockwell C60 | 00000000 | 00000 |
5/16" | 7/16" | 5/16" | 5/8" | 17/64" | 1 3/16" | 0" to 0.0005" | 0" to 0.0005" | Rockwell C60 | 00000000 | 00000 |
11/32" | 1/2" | 1/2" | 7/8" | 17/64" | 1 1/2" | 0" to 0.0005" | 0" to 0.0005" | Rockwell C60 | 00000000 | 00000 |
3/8" | 1/2" | 1/2" | 7/8" | 17/64" | 1 1/2" | 0" to 0.0005" | 0" to 0.0005" | Rockwell C60 | 00000000 | 00000 |
13/32" | 1/2" | 1/2" | 7/8" | 17/64" | 1 1/2" | 0" to 0.0005" | 0" to 0.0005" | Rockwell C60 | 00000000 | 00000 |
7/16" | 1/2" | 1/2" | 7/8" | 17/64" | 1 1/2" | 0" to 0.0005" | 0" to 0.0005" | Rockwell C60 | 00000000 | 00000 |
1/2" | 1/2" | 1/2" | 7/8" | 17/64" | 1 1/2" | 0" to 0.0005" | 0" to 0.0005" | Rockwell C60 | 00000000 | 00000 |
9/16" | 11/16" | 3/4" | 1 1/8" | 17/64" | 1 15/16" | 0" to 0.0005" | 0" to 0.0005" | Rockwell C60 | 00000000 | 00000 |
5/8" | 11/16" | 3/4" | 1 1/8" | 17/64" | 1 15/16" | 0" to 0.0005" | 0" to 0.0005" | Rockwell C60 | 00000000 | 00000 |
3/4" | 11/16" | 3/4" | 1 1/8" | 17/64" | 1 15/16" | 0" to 0.0005" | 0" to 0.0005" | Rockwell C60 | 00000000 | 00000 |
1" | 1" | 1" | 1 1/2" | 17/64" | 2 5/8" | 0" to 0.0005" | 0" to 0.0005" | Rockwell C60 | 00000000 | 00000 |
Diamond Head | ||||||||||
Steel | ||||||||||
1/8" | 7/16" | 5/16" | 5/8" | 17/64" | 1 3/16" | 0" to 0.0005" | 0" to 0.0005" | Rockwell C60 | 00000000 | 00000 |
3/16" | 7/16" | 5/16" | 5/8" | 17/64" | 1 3/16" | 0" to 0.0005" | 0" to 0.0005" | Rockwell C60 | 00000000 | 00000 |
1/4" | 7/16" | 5/16" | 5/8" | 17/64" | 1 3/16" | 0" to 0.0005" | 0" to 0.0005" | Rockwell C60 | 00000000 | 00000 |
5/16" | 7/16" | 5/16" | 5/8" | 17/64" | 1 3/16" | 0" to 0.0005" | 0" to 0.0005" | Rockwell C60 | 00000000 | 00000 |
11/32" | 1/2" | 1/2" | 7/8" | 17/64" | 1 1/2" | 0" to 0.0005" | 0" to 0.0005" | Rockwell C60 | 00000000 | 00000 |
3/8" | 1/2" | 1/2" | 7/8" | 17/64" | 1 1/2" | 0" to 0.0005" | 0" to 0.0005" | Rockwell C60 | 00000000 | 00000 |
13/32" | 1/2" | 1/2" | 7/8" | 17/64" | 1 1/2" | 0" to 0.0005" | 0" to 0.0005" | Rockwell C60 | 00000000 | 00000 |
7/16" | 1/2" | 1/2" | 7/8" | 17/64" | 1 1/2" | 0" to 0.0005" | 0" to 0.0005" | Rockwell C60 | 00000000 | 00000 |
1/2" | 1/2" | 1/2" | 7/8" | 17/64" | 1 1/2" | 0" to 0.0005" | 0" to 0.0005" | Rockwell C60 | 00000000 | 00000 |
9/16" | 11/16" | 3/4" | 1 1/8" | 17/64" | 1 15/16" | 0" to 0.0005" | 0" to 0.0005" | Rockwell C60 | 00000000 | 00000 |
5/8" | 11/16" | 3/4" | 1 1/8" | 17/64" | 1 15/16" | 0" to 0.0005" | 0" to 0.0005" | Rockwell C60 | 00000000 | 00000 |
3/4" | 11/16" | 3/4" | 1 1/8" | 17/64" | 1 15/16" | 0" to 0.0005" | 0" to 0.0005" | Rockwell C60 | 00000000 | 00000 |
1" | 1" | 1" | 1 1/2" | 17/64" | 2 5/8" | 0" to 0.0005" | 0" to 0.0005" | Rockwell C60 | 00000000 | 00000 |
Threaded Locating Pins


Screw the shank into a threaded hole for quick installation and removal. Mate these pins with holes in workpieces for precise alignment.
Diamond-head pins make less contact with the inside of a hole than round-head pins to reduce sticking and jamming.
For technical drawings and 3-D models, click on a part number.
Head | Thread | ||||||||
---|---|---|---|---|---|---|---|---|---|
Dia. (A) | Ht. (B) | Size | Lg. | Shoulder Ht. | O'all Ht. | Head Dia. Tolerance | Hardness | Each | |
Round Head | |||||||||
Steel | |||||||||
1/8" | 7/16" | 1/4"-28 | 5/16" | 3/32" | 1 1/4" | -0.001" to -0.0005" | Rockwell C60-C64 | 0000000 | 000000 |
3/16" | 7/16" | 1/4"-28 | 5/16" | 3/32" | 1 1/4" | -0.001" to -0.0005" | Rockwell C60-C64 | 0000000 | 00000 |
1/4" | 7/16" | 1/4"-20 | 5/16" | 3/32" | 1 1/4" | -0.0015" to -0.001" | Rockwell C60-C64 | 0000000 | 00000 |
1/4" | 7/16" | 1/4"-28 | 5/16" | 3/32" | 1 1/4" | -0.0015" to -0.001" | Rockwell C60-C64 | 0000000 | 00000 |
5/16" | 7/16" | 1/4"-20 | 5/16" | 3/32" | 1 1/4" | -0.001" to -0.0005" | Rockwell C60-C64 | 0000000 | 00000 |
5/16" | 7/16" | 1/4"-28 | 5/16" | 3/32" | 1 1/4" | -0.001" to -0.0005" | Rockwell C60-C64 | 0000000 | 00000 |
3/8" | 1/2" | 3/8"-24 | 1/2" | 1/8" | 1 19/32" | -0.0015" to -0.001" | Rockwell C60-C64 | 0000000 | 00000 |
7/16" | 1/2" | 3/8"-24 | 1/2" | 1/8" | 1 19/32" | -0.0015" to -0.001" | Rockwell C60-C64 | 0000000 | 00000 |
1/2" | 11/16" | 1/2"-13 | 11/16" | 5/32" | 2 1/8" | -0.0015" to -0.001" | Rockwell C60-C64 | 0000000 | 00000 |
1/2" | 11/16" | 1/2"-20 | 11/16" | 5/32" | 2 1/8" | -0.0015" to -0.001" | Rockwell C60-C64 | 0000000 | 00000 |
9/16" | 11/16" | 1/2"-20 | 21/32" | 5/32" | 2 1/8" | -0.0015" to -0.001" | Rockwell C60-C64 | 0000000 | 00000 |
3/4" | 1" | 3/4"-16 | 23/32" | 1/4" | 2 31/32" | -0.0015" to -0.001" | Rockwell C60-C64 | 0000000 | 00000 |
1" | 1" | 3/4"-16 | 23/32" | 1/4" | 2 31/32" | -0.0015" to -0.001" | Rockwell C60-C64 | 0000000 | 00000 |
Diamond Head | |||||||||
Steel | |||||||||
1/8" | 7/16" | 1/4"-28 | 5/16" | 3/32" | 1 1/4" | -0.001" to -0.0005" | Rockwell C60-C64 | 0000000 | 00000 |
3/16" | 7/16" | 1/4"-28 | 5/16" | 3/32" | 1 1/4" | -0.001" to -0.0005" | Rockwell C60-C64 | 0000000 | 00000 |
1/4" | 7/16" | 1/4"-20 | 5/16" | 3/32" | 1 1/4" | -0.0015" to -0.001" | Rockwell C60-C64 | 0000000 | 00000 |
1/4" | 7/16" | 1/4"-28 | 5/16" | 3/32" | 1 1/4" | -0.0015" to -0.001" | Rockwell C60-C64 | 0000000 | 00000 |
5/16" | 7/16" | 1/4"-20 | 5/16" | 3/32" | 1 1/4" | -0.001" to -0.0005" | Rockwell C60-C64 | 0000000 | 00000 |
5/16" | 7/16" | 1/4"-28 | 5/16" | 3/32" | 1 1/4" | -0.001" to -0.0005" | Rockwell C60-C64 | 0000000 | 00000 |
3/8" | 1/2" | 3/8"-24 | 1/2" | 1/8" | 1 19/32" | -0.0015" to -0.001" | Rockwell C60-C64 | 0000000 | 00000 |
7/16" | 1/2" | 3/8"-24 | 1/2" | 1/8" | 1 19/32" | -0.0015" to -0.001" | Rockwell C60-C64 | 0000000 | 00000 |
1/2" | 11/16" | 1/2"-13 | 11/16" | 5/32" | 2 1/8" | -0.0015" to -0.001" | Rockwell C60-C64 | 0000000 | 00000 |
1/2" | 11/16" | 1/2"-20 | 11/16" | 5/32" | 2 1/8" | -0.0015" to -0.001" | Rockwell C60-C64 | 0000000 | 00000 |
9/16" | 11/16" | 1/2"-20 | 21/32" | 5/32" | 2 1/8" | -0.0015" to -0.001" | Rockwell C60-C64 | 0000000 | 00000 |
3/4" | 1" | 3/4"-16 | 23/32" | 1/4" | 2 31/32" | -0.0015" to -0.001" | Rockwell C60-C64 | 0000000 | 00000 |
1" | 1" | 3/4"-16 | 23/32" | 1/4" | 2 31/32" | -0.0015" to -0.001" | Rockwell C60-C64 | 0000000 | 00000 |
Removable Locating Pins



A slightly undersized shank makes these pins easy to install and replace. Also known as slip-fit and lock-screw locating pins, they are held in place by a lock screw (sold separately). Mate pins with holes in workpieces for precise alignment. The shoulder provides a consistent height reference point.
Diamond-head pins make less contact with the inside of a hole than round-head pins to reduce sticking and jamming.
For technical drawings and 3-D models, click on a part number.
Head | Shoulder | Tolerance | |||||||||
---|---|---|---|---|---|---|---|---|---|---|---|
Dia. (A) | Ht. (B) | Shank Dia. (C) | Dia. | Ht. | O'all Ht. | Lock Screw/Pin Ctr.-to-Ctr. | Head Dia. | Shank Dia. | Hardness | Each | |
Round Head | |||||||||||
Steel | |||||||||||
1/8" | 7/16" | 5/16" | 5/8" | 17/64" | 1 3/16" | 33/64" | -0.001" to -0.0005" | -0.0002" to 0" | Rockwell C60 | 0000000 | 000000 |
3/16" | 7/16" | 5/16" | 5/8" | 17/64" | 1 3/16" | 33/64" | -0.001" to -0.0005" | -0.0002" to 0" | Rockwell C60 | 0000000 | 00000 |
1/4" | 7/16" | 5/16" | 5/8" | 17/64" | 1 3/16" | 33/64" | -0.001" to -0.0005" | -0.0002" to 0" | Rockwell C60 | 0000000 | 00000 |
5/16" | 7/16" | 5/16" | 5/8" | 17/64" | 1 3/16" | 33/64" | -0.001" to -0.0005" | -0.0002" to 0" | Rockwell C60 | 0000000 | 00000 |
3/8" | 1/2" | 1/2" | 7/8" | 17/64" | 1 1/2" | 41/64" | -0.0015" to -0.001" | -0.0002" to 0" | Rockwell C60 | 0000000 | 00000 |
7/16" | 1/2" | 1/2" | 7/8" | 17/64" | 1 1/2" | 41/64" | -0.0015" to -0.001" | -0.0002" to 0" | Rockwell C60 | 0000000 | 00000 |
1/2" | 1/2" | 1/2" | 7/8" | 17/64" | 1 1/2" | 41/64" | -0.0015" to -0.001" | -0.0002" to 0" | Rockwell C60 | 0000000 | 00000 |
9/16" | 11/16" | 3/4" | 1 1/8" | 17/64" | 1 15/16" | 49/64" | -0.0015" to -0.001" | -0.0002" to 0" | Rockwell C60 | 0000000 | 00000 |
5/8" | 11/16" | 3/4" | 1 1/8" | 17/64" | 1 15/16" | 49/64" | -0.0014" to -0.0009" | -0.0002" to 0" | Rockwell C60 | 0000000 | 00000 |
3/4" | 11/16" | 3/4" | 1 1/8" | 17/64" | 1 15/16" | 49/64" | -0.0015" to -0.001" | -0.0002" to 0" | Rockwell C60 | 0000000 | 00000 |
1" | 1" | 1" | 1 1/2" | 17/64" | 2 5/8" | 61/64" | -0.0015" to -0.001" | -0.0002" to 0" | Rockwell C60 | 0000000 | 00000 |
Diamond Head | |||||||||||
Steel | |||||||||||
1/8" | 7/16" | 5/16" | 5/8" | 17/64" | 1 3/16" | 33/64" | -0.001" to -0.0005" | -0.0002" to 0" | Rockwell C60 | 0000000 | 00000 |
3/16" | 7/16" | 5/16" | 5/8" | 17/64" | 1 3/16" | 33/64" | -0.001" to -0.0005" | -0.0002" to 0" | Rockwell C60 | 0000000 | 00000 |
1/4" | 7/16" | 5/16" | 5/8" | 17/64" | 1 3/16" | 33/64" | -0.001" to -0.0005" | -0.0002" to 0" | Rockwell C60 | 0000000 | 00000 |
5/16" | 7/16" | 5/16" | 5/8" | 17/64" | 1 3/16" | 33/64" | -0.001" to -0.0005" | -0.0002" to 0" | Rockwell C60 | 0000000 | 00000 |
3/8" | 1/2" | 1/2" | 7/8" | 17/64" | 1 1/2" | 41/64" | -0.0015" to -0.001" | -0.0002" to 0" | Rockwell C60 | 0000000 | 00000 |
7/16" | 1/2" | 1/2" | 7/8" | 17/64" | 1 1/2" | 41/64" | -0.0015" to -0.001" | -0.0002" to 0" | Rockwell C60 | 0000000 | 00000 |
1/2" | 1/2" | 1/2" | 7/8" | 17/64" | 1 1/2" | 41/64" | -0.0015" to -0.001" | -0.0002" to 0" | Rockwell C60 | 0000000 | 00000 |
9/16" | 11/16" | 3/4" | 1 1/8" | 17/64" | 1 15/16" | 49/64" | -0.0015" to -0.001" | -0.0002" to 0" | Rockwell C60 | 0000000 | 00000 |
5/8" | 11/16" | 3/4" | 1 1/8" | 17/64" | 1 15/16" | 49/64" | -0.0014" to -0.0009" | -0.0002" to 0" | Rockwell C60 | 0000000 | 00000 |
3/4" | 11/16" | 3/4" | 1 1/8" | 17/64" | 1 15/16" | 49/64" | -0.0015" to -0.001" | -0.0002" to 0" | Rockwell C60 | 0000000 | 00000 |
1" | 1" | 1" | 1 1/2" | 17/64" | 2 5/8" | 61/64" | -0.0015" to -0.001" | -0.0002" to 0" | Rockwell C60 | 0000000 | 00000 |
Cast-In Locating Pins for Plastics


Encase these pins while molding plastic or composite parts. Once set, the knurls resist movement, letting you align the workpiece with precision on a plate or table.
Diamond-head pins make less contact with the inside of a hole than round-head pins, reducing sticking and jamming. Locate a workpiece using one of each head type for smooth loading and unloading.
Head | Tolerance | Round Head | Diamond Head | |||||||
---|---|---|---|---|---|---|---|---|---|---|
Dia. (A) | Ht. (B) | Shank Dia. (C) | O'all Ht. | Head Dia. | Shank Dia. | Hardness | Each | Each | ||
Steel | ||||||||||
3/32" | 7/16" | 3/8" | 13/16" | -0.0016" to -0.0014" | -0.005" to 0.005" | Rockwell C60 | 0000000 | 000000 | 0000000 | 000000 |
1/8" | 7/16" | 3/8" | 13/16" | -0.0017" to -0.0015" | -0.005" to 0.005" | Rockwell C60 | 0000000 | 00000 | 0000000 | 00000 |
5/32" | 7/16" | 3/8" | 13/16" | -0.0016" to -0.0014" | -0.005" to 0.005" | Rockwell C60 | 0000000 | 00000 | 0000000 | 00000 |
3/16" | 7/16" | 3/8" | 13/16" | -0.0017" to -0.0015" | -0.005" to 0.005" | Rockwell C60 | 0000000 | 00000 | 0000000 | 00000 |
1/4" | 7/16" | 3/8" | 13/16" | -0.0017" to -0.0015" | -0.005" to 0.005" | Rockwell C60 | 0000000 | 00000 | 0000000 | 00000 |
5/16" | 1/2" | 9/16" | 7/8" | -0.0022" to -0.002" | -0.005" to 0.005" | Rockwell C60 | 0000000 | 00000 | 0000000 | 00000 |
3/8" | 1/2" | 9/16" | 7/8" | -0.0022" to -0.002" | -0.005" to 0.005" | Rockwell C60 | 0000000 | 00000 | 0000000 | 00000 |
7/16" | 11/16" | 11/16" | 1 3/16" | -0.0022" to -0.002" | -0.005" to 0.005" | Rockwell C60 | 0000000 | 00000 | 0000000 | 00000 |
1/2" | 11/16" | 11/16" | 1 3/16" | -0.0022" to -0.002" | -0.005" to 0.005" | Rockwell C60 | 0000000 | 00000 | 0000000 | 00000 |
9/16" | 13/16" | 3/4" | 1 9/16" | -0.0022" to -0.002" | -0.005" to 0.005" | Rockwell C60 | 0000000 | 00000 | 0000000 | 00000 |
5/8" | 13/16" | 3/4" | 1 9/16" | -0.0022" to -0.002" | -0.005" to 0.005" | Rockwell C60 | 0000000 | 00000 | 0000000 | 00000 |
Floating Locating Pins


The head on these pins slides side-to-side. Use one of these pins and one standard round-head pin to prevent jamming when loading and unloading workpieces with inconsistent hole spacing.
Head | Tolerance | Round Head | |||||||
---|---|---|---|---|---|---|---|---|---|
Dia. (A) | Ht. (B) | Shank Dia. (C) | O'all Ht. | Head Dia. | Shank Dia. | Max. Pin Movement | Hardness | Each | |
Steel | |||||||||
1/4" | 9/32" | 5/8" | 47/64" | -0.001" to -0.0005" | 0.0014" to 0.0017" | 0.1" | Rockwell C57 | 0000000 | 000000 |
5/16" | 9/32" | 5/8" | 47/64" | -0.0005" to 0" | 0.0014" to 0.0017" | 0.1" | Rockwell C57 | 0000000 | 00000 |
3/8" | 5/16" | 5/8" | 49/64" | -0.0005" to 0" | 0.0014" to 0.0017" | 0.1" | Rockwell C57 | 0000000 | 00000 |
1/2" | 7/16" | 5/8" | 57/64" | -0.0005" to 0" | 0.0014" to 0.0017" | 0.1" | Rockwell C57 | 0000000 | 00000 |
9/16" | 7/16" | 5/8" | 57/64" | -0.0005" to 0" | 0.0014" to 0.0017" | 0.1" | Rockwell C57 | 0000000 | 00000 |
5/8" | 1/2" | 5/8" | 57/64" | -0.0005" to 0" | 0.0014" to 0.0017" | 0.1" | Rockwell C57 | 0000000 | 00000 |
Locating Pin Retractors

Use the handle on these retractors to extend and retract a locating pin, protecting the pin from damage in applications where fixtures move through a process, such as along a conveyor belt. Retractors are production-grade and designed for high-volume use.
Secure a locating pin to the top of the retractor using four M5 set screws (not included). For easy alignment, shoulder-style locating pins are recommended.
Air-Powered Locating Pin Retractors


A good choice for automated clamping, these retractors use compressed air to extend and retract a locating pin, protecting the pin from damage in applications where fixtures move through a process, such as along a conveyor belt. Commonly used in automated welding applications, the highly accurate air cylinder ensures repeatable locating. Each retractor has two air inlet ports, one extends the pin and the other retracts.
Retractors have a position sensor with an M12 connection for activating relays and controllers in automated processes.
Secure a locating pin to the top of the retractor using four M5 set screws (not included). For easy alignment, shoulder-style locating pins are recommended.
Force | Overall | Locating Pin | Air Inlet and Outlet | ||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Stroke Lg. | Stroke | Retraction | Lateral Tolerance | Lg. | Wd. | Ht. When Retracted | For Max. Shank Dia. | Mounting Hole Thread Size | Max. Pressure, psi | Pipe Size | Thread Type | Gender | Sensor Cable Lg. | Each | |
Aluminum Body | |||||||||||||||
with A-Code, 4-Pole, Male Sensor Connection | |||||||||||||||
0.787" | 76 lbs. @ 72 psi | 56 lbs. @ 72 psi | 0.003" | 1 7/8" | 1 3/4" | 6 7/8" | 5/8" | M16 | 87 | 1/8 | BSPP | Female | 4 3/4" | 0000000 | 0000000 |
1.575" | 76 lbs. @ 72 psi | 56 lbs. @ 72 psi | 0.005" | 1 7/8" | 1 3/4" | 8 1/2" | 5/8" | M16 | 87 | 1/8 | BSPP | Female | 4 3/4" | 0000000 | 000000 |
Stepped Pipe Flange Aligner Pins


Each step on these aligner pins matches common bolt holes on pipe flanges, so they're more precise than conical aligner pins and don’t require nuts. Press the pair of pins into mated flanges to make sure the flanges are aligned. Once two sets of holes are aligned, you'll know the rest of the holes are as well. Made of durable chrome-plated steel, they'll hold their shape over time and resist rust.