Shoulder Diameter Shoulder Diameter |
|---|
Overall Height Overall Height |
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Mount Type Mount Type |
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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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|
Mating Locating Pins and Hole Liners
Tapered-Head Pin
Round-Head Pin
Hole Liner
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.
Pins—Inch
Head | Shank | Shoulder | Tolerance | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Dia. (A) | Ht. (B) | Dia. (C) | Ht. (D) | Dia. | Ht. | O'all Ht. | Head Dia. | Shank Dia. | 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 |
Pins—Metric
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 |
Hole Liners—Inch
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 | 00000 |
| 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 | 00000 |
| 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 | 00000 |
| 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 | 00000 |
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 |
Hole Liners—Metric
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 |
Locating Pins
Round Head
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.
For technical drawings and 3-D models, click on a part number.
Inch
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 | 000000 |
| 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 | 00000 |
| 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 | 00000 |
| 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 | 00000 |
| 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 | 00000 |
| 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 |
Metric
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 |
Shoulder-Style Locating Pins
Round Head
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.
For technical drawings and 3-D models, click on a part number.
Head | Shoulder | Tolerance | Round Head | |||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Dia. (A) | Ht. (B) | Shank Dia. (C) | Dia. | Ht. | O'all Ht. | Head Dia. | Shank Dia. | Hardness | Each | |
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 |
Threaded Locating Pins
Round Head
Screw the shank into a threaded hole for quick installation and removal. Mate these pins with holes in workpieces for precise alignment.
Head | Thread | Round Head | |||||||
|---|---|---|---|---|---|---|---|---|---|
| Dia. (A) | Ht. (B) | Size | Lg. | Shoulder Ht. | O'all Ht. | Head Dia. Tolerance | Hardness | Each | |
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 |
Removable Locating Pins
Round Head
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.
For technical drawings and 3-D models, click on a part number.
Head | Shoulder | Tolerance | Round Head | ||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
Dia. (A) | Ht. (B) | Shank Dia. (C) | Dia. | Ht. | O'all Ht. | Lock Screw/Pin Ctr.-to-Ctr. | Head Dia. | Shank Dia. | Hardness | Each | |
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 |
Cast-In Locating Pins for Plastics
Round Head
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.
Locate a workpiece using one of each head type for smooth loading and unloading.
Head | Tolerance | Round Head | ||||||
|---|---|---|---|---|---|---|---|---|
| Dia. (A) | Ht. (B) | Shank Dia. (C) | O'all Ht. | Head Dia. | Shank Dia. | Hardness | Each | |
Steel | ||||||||
| 3/32" | 7/16" | 3/8" | 13/16" | -0.0016" to -0.0014" | -0.005" to 0.005" | Rockwell C60 | 0000000 | 000000 |
| 1/8" | 7/16" | 3/8" | 13/16" | -0.0017" to -0.0015" | -0.005" to 0.005" | Rockwell C60 | 0000000 | 00000 |
| 5/32" | 7/16" | 3/8" | 13/16" | -0.0016" to -0.0014" | -0.005" to 0.005" | Rockwell C60 | 0000000 | 00000 |
| 3/16" | 7/16" | 3/8" | 13/16" | -0.0017" to -0.0015" | -0.005" to 0.005" | Rockwell C60 | 0000000 | 00000 |
| 1/4" | 7/16" | 3/8" | 13/16" | -0.0017" to -0.0015" | -0.005" to 0.005" | Rockwell C60 | 0000000 | 00000 |
| 5/16" | 1/2" | 9/16" | 7/8" | -0.0022" to -0.002" | -0.005" to 0.005" | Rockwell C60 | 0000000 | 00000 |
| 3/8" | 1/2" | 9/16" | 7/8" | -0.0022" to -0.002" | -0.005" to 0.005" | Rockwell C60 | 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 |
| 1/2" | 11/16" | 11/16" | 1 3/16" | -0.0022" to -0.002" | -0.005" to 0.005" | Rockwell C60 | 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 |
| 5/8" | 13/16" | 3/4" | 1 9/16" | -0.0022" to -0.002" | -0.005" to 0.005" | Rockwell C60 | 0000000 | 00000 |
Floating Locating Pins
Head slides side-to-side
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 | 0000000 |
| 5/16" | 9/32" | 5/8" | 47/64" | -0.0005" to 0" | 0.0014" to 0.0017" | 0.1" | Rockwell C57 | 0000000 | 000000 |
| 3/8" | 5/16" | 5/8" | 49/64" | -0.0005" to 0" | 0.0014" to 0.0017" | 0.1" | Rockwell C57 | 0000000 | 000000 |
| 1/2" | 7/16" | 5/8" | 57/64" | -0.0005" to 0" | 0.0014" to 0.0017" | 0.1" | Rockwell C57 | 0000000 | 000000 |
| 9/16" | 7/16" | 5/8" | 57/64" | -0.0005" to 0" | 0.0014" to 0.0017" | 0.1" | Rockwell C57 | 0000000 | 000000 |
| 5/8" | 1/2" | 5/8" | 57/64" | -0.0005" to 0" | 0.0014" to 0.0017" | 0.1" | Rockwell C57 | 0000000 | 000000 |
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-Code, 4-Pole Male
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 |