Mount Type Mount Type |
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Overall Height Overall Height |
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Overall Length Overall Length |
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Shoulder Diameter Shoulder Diameter |
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Shoulder Height Shoulder Height |
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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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Hardness Hardness |
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Individual/Set Individual/Set |
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Mating Locating Pins and Hole Liners
Tapered-Head Pin
Round-Head Pin
Diamond-Head Pin
Cone-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. | 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 | 0000 |
| 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 |
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 |
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 |
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 |
Shoulder-Style Locating Pins
Round Head
Diamond 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.
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 |
Removable Locating Pins
Round Head
Diamond 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.
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 |
Threaded Locating Pins
Round Head
Diamond Head
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 | 000000 |
| 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 |
No-Strike Hole-Alignment Pins for Flange Bolt Holes
The tapered shaft of these pins eliminates the need for hammering and prying when aligning flange bolt holes. To align bolt holes, fit the tapered end of the pin into the bolt holes and use a wrench on the hex head to rotate and align the holes. If your bolt hole is in between the sizes listed, choose the smaller size pin.
For technical drawings and 3-D models, click on a part number.
Body | ||||||||
|---|---|---|---|---|---|---|---|---|
| For Bolt Hole Dia. | Point Dia. | Taper Lg. | Overall Lg. | Shape | Texture | Material | Each | |
| 3/8" | 1/4" | 1 3/8" | 2 1/2" | Round | Smooth | Black-Oxide Steel | 0000000 | 000000 |
| 1/2" | 3/8" | 1 1/2" | 2 7/8" | Round | Smooth | Black-Oxide Steel | 0000000 | 00000 |
| 1/2" | 3/8" | 1 1/2" | 5 7/8" | Round | Smooth | Black-Oxide Steel | 0000000 | 00000 |
| 5/8" | 1/2" | 1 3/4" | 3 3/8" | Round | Smooth | Black-Oxide Steel | 0000000 | 00000 |
| 5/8" | 1/2" | 1 3/4" | 6 3/8" | Round | Smooth | Black-Oxide Steel | 0000000 | 00000 |
| 3/4" | 5/8" | 1 7/8" | 4" | Round | Smooth | Black-Oxide Steel | 0000000 | 00000 |
| 3/4" | 5/8" | 1 7/8" | 7" | Round | Smooth | Black-Oxide Steel | 0000000 | 00000 |
| 7/8" | 5/8" | 1 15/16" | 4 1/4" | Round | Smooth | Black-Oxide Steel | 0000000 | 00000 |
| 7/8" | 11/16" | 2" | 7 1/4" | Round | Smooth | Black-Oxide Steel | 0000000 | 00000 |
| 1" | 3/4" | 2 1/4" | 4 3/4" | Round | Smooth | Black-Oxide Steel | 0000000 | 00000 |
| 1" | 3/4" | 2 1/4" | 7 3/4" | Round | Smooth | Black-Oxide Steel | 0000000 | 000000 |
| 1 1/8" | 7/8" | 2 3/4" | 6" | Round | Smooth | Black-Oxide Steel | 0000000 | 00000 |
| 1 1/8" | 7/8" | 2 3/4" | 9" | Round | Smooth | Black-Oxide Steel | 0000000 | 000000 |
| 1 1/4" | 1" | 3" | 6 1/2" | Round | Smooth | Black-Oxide Steel | 0000000 | 000000 |
| 1 1/4" | 1" | 3" | 9 1/2" | Round | Smooth | Black-Oxide Steel | 000000 | 000000 |
| 1 3/8" | 1 3/16" | 3 3/8" | 7 1/2" | Round | Smooth | Black-Oxide Steel | 0000000 | 000000 |
| 1 3/8" | 1 3/16" | 3 3/8" | 10 1/2" | Round | Smooth | Black-Oxide Steel | 0000000 | 000000 |
| 1 1/2" | 1 1/4" | 3 1/2" | 7 3/4" | Round | Smooth | Black-Oxide Steel | 0000000 | 000000 |
| 1 1/2" | 1 1/4" | 3 1/2" | 10 3/4" | Round | Smooth | Black-Oxide Steel | 0000000 | 000000 |
| 1 5/8" | 1 3/8" | 3 7/8" | 8 3/4" | Round | Smooth | Black-Oxide Steel | 0000000 | 000000 |
| 1 5/8" | 1 3/8" | 3 7/8" | 11 3/4" | Round | Smooth | Black-Oxide Steel | 0000000 | 000000 |
No-Strike Hex Head Alignment Pin Sets
The tapered shaft of these pins eliminates the need for hammering and prying when aligning flange bolt holes. To align bolt holes, fit the tapered end of the pin into the bolt holes and use a wrench on the hex head to rotate and align the holes. If your bolt hole is in between the sizes listed, choose the smaller size pin.
Body | |||||||
|---|---|---|---|---|---|---|---|
| No. of Pieces | Includes | Shape | Texture | Material | Container Type | Each | |
| 6 | Two 5/8" Point Dia. Pins for 3/4" Bolt Hole Dia. Two 5/8" Point Dia. Pins for 7/8" Bolt Hole Dia. Two 3/4" Point Dia. Pins for 1" Bolt Hole Dia. | Round | Smooth | Black-Oxide Steel | Plastic Carrying Case | 0000000 | 0000000 |