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Light Duty Unthreaded Spacers
 |
Lg. | For Screw Size | ID | Pkg. Qty. | Pkg. | |||
|---|---|---|---|---|---|---|---|
Zinc-Plated Low-Carbon Steel | |||||||
13/32" OD | |||||||
| 5/8" | 5/16" | 0.322" | 25 | 93441A444 | 000000 | ||
| 3/4" | 5/16" | 0.322" | 25 | 93441A446 | 00000 | ||
| 7/8" | 5/16" | 0.322" | 25 | 93441A448 | 00000 | ||
| 1" | 5/16" | 0.322" | 25 | 93441A450 | 00000 | ||
| 1 1/4" | 5/16" | 0.322" | 25 | 93441A452 | 00000 | ||
| 1 1/2" | 5/16" | 0.322" | 25 | 93441A454 | 00000 | ||
Galvanized Low-Carbon Steel | |||||||
13/32" OD | |||||||
| 5/8" | 5/16" | 0.322" | 25 | 92063A143 | 00000 | ||
| 3/4" | 5/16" | 0.322" | 25 | 92063A145 | 00000 | ||
| 7/8" | 5/16" | 0.322" | 25 | 92063A147 | 00000 | ||
| 1 1/2" | 5/16" | 0.322" | 25 | 92063A153 | 00000 | ||
| 1 3/4" | 5/16" | 0.322" | 10 | 92063A154 | 00000 | ||
Press-Fit Drill Bushings
 |  |
Also known as jig bushings, these drill bushings fit inside fixture plate holes to precisely guide drill bits, counterbores, reamers, and other cutting tools. They improve accuracy so your drilled holes and cuts are consistent from part to part. Known for their versatility, drill bushings are also used as spacers, shims, and machinery bushings.
Press into place with a manual or hydraulic press. Since these bushings are sized slightly larger than the hole for an extremely tight fit, they’ll stay put permanently. These are ANSI Type P bushings—also known as headless bushings—which means you don’t need to counterbore the hole to mount them flush.
Don't see the size you need? Additional sizes are available.
Tolerance | Each | ||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
OD | Lg. | For Drill Bit Size | For Drill Bit Size Decimal Equiv. | ID | OD | Lg. | Drill Bushing Type | Material | Hardness | 1-9 | 10-49 | 50-Up | |||
0.1285" ID | |||||||||||||||
| 13/32" | 1/4" | 30 Ga. | 0.1285" | 0.0001" to 0.0004" | 0.0013" to 0.0016" | -0.015" to 0.015" | P | Steel | Rockwell C61 | 3671N123 | 000000 | 00000 | 00000 | ||
0.1875" ID | |||||||||||||||
| 13/32" | 1/4" | 3/16" | 0.1875" | 0.0001" to 0.0004" | 0.0013" to 0.0016" | -0.015" to 0.015" | P | Steel | Rockwell C61 | 8491A712 | 0000 | 0000 | 0000 | ||
| 13/32" | 5/16" | 3/16" | 0.1875" | 0.0001" to 0.0004" | 0.0013" to 0.0016" | -0.015" to 0.015" | P | Steel | Rockwell C61 | 8491A346 | 0000 | 0000 | 0000 | ||
| 13/32" | 3/8" | 3/16" | 0.1875" | 0.0001" to 0.0004" | 0.0012" to 0.0016" | -0.01" to 0.01" | P | Steel | Rockwell C61 | 96511A598 | 0000 | 0000 | 0000 | ||
| 13/32" | 1/2" | 3/16" | 0.1875" | 0.0001" to 0.0004" | 0.0013" to 0.0016" | -0.015" to 0.015" | P | Steel | Rockwell C61 | 8491A052 | 0000 | 0000 | 0000 | ||
| 13/32" | 3/4" | 3/16" | 0.1875" | 0.0001" to 0.0004" | 0.0013" to 0.0016" | -0.015" to 0.015" | P | Steel | Rockwell C61 | 8491A713 | 0000 | 0000 | 0000 | ||
| 13/32" | 1" | 3/16" | 0.1875" | 0.0001" to 0.0004" | 0.0013" to 0.0016" | -0.015" to 0.015" | P | Steel | Rockwell C61 | 8491A347 | 00000 | 0000 | 0000 | ||
| 13/32" | 1 3/4" | 3/16" | 0.1875" | 0.0001" to 0.0004" | 0.0012" to 0.0016" | -0.01" to 0.01" | P | Steel | Rockwell C61 | 96511A600 | 00000 | 00000 | 0000 | ||
0.189" ID | |||||||||||||||
| 13/32" | 1/4" | 12 Ga. | 0.189" | 0.0001" to 0.0004" | 0.0012" to 0.0016" | -0.01" to 0.01" | P | Steel | Rockwell C61 | 96511A609 | 0000 | 0000 | 0000 | ||
| 13/32" | 1/2" | 12 Ga. | 0.189" | 0.0001" to 0.0004" | 0.0012" to 0.0016" | -0.01" to 0.01" | P | Steel | Rockwell C61 | 96511A612 | 0000 | 0000 | 0000 | ||
| 13/32" | 3/4" | 12 Ga. | 0.189" | 0.0001" to 0.0004" | 0.0012" to 0.0016" | -0.01" to 0.01" | P | Steel | Rockwell C61 | 96511A613 | 0000 | 0000 | 0000 | ||
| 13/32" | 1 3/4" | 12 Ga. | 0.189" | 0.0001" to 0.0004" | 0.0012" to 0.0016" | -0.01" to 0.01" | P | Steel | Rockwell C61 | 96511A616 | 00000 | 00000 | 0000 | ||
0.191" ID | |||||||||||||||
| 13/32" | 1/4" | 11 Ga. | 0.191" | 0.0001" to 0.0004" | 0.0013" to 0.0016" | -0.015" to 0.015" | P | Steel | Rockwell C61 | 8491A847 | 0000 | 0000 | 0000 | ||
| 13/32" | 5/16" | 11 Ga. | 0.191" | 0.0001" to 0.0004" | 0.0012" to 0.0016" | -0.01" to 0.01" | P | Steel | Rockwell C61 | 96511A627 | 0000 | 0000 | 0000 | ||
| 13/32" | 3/8" | 11 Ga. | 0.191" | 0.0001" to 0.0004" | 0.0013" to 0.0016" | -0.015" to 0.015" | P | Steel | Rockwell C61 | 8491A112 | 0000 | 0000 | 0000 | ||
| 13/32" | 1/2" | 11 Ga. | 0.191" | 0.0001" to 0.0004" | 0.0013" to 0.0016" | -0.015" to 0.015" | P | Steel | Rockwell C61 | 8491A072 | 0000 | 0000 | 0000 | ||
| 13/32" | 3/4" | 11 Ga. | 0.191" | 0.0001" to 0.0004" | 0.0012" to 0.0016" | -0.01" to 0.01" | P | Steel | Rockwell C61 | 96511A628 | 0000 | 0000 | 0000 | ||
| 13/32" | 1" | 11 Ga. | 0.191" | 0.0001" to 0.0004" | 0.0012" to 0.0016" | -0.01" to 0.01" | P | Steel | Rockwell C61 | 96511A629 | 0000 | 0000 | 0000 | ||
0.1935" ID | |||||||||||||||
| 13/32" | 1/4" | 10 Ga. | 0.1935" | 0.0001" to 0.0004" | 0.0012" to 0.0016" | -0.01" to 0.01" | P | Steel | Rockwell C61 | 96511A647 | 0000 | 0000 | 0000 | ||
| 13/32" | 3/8" | 10 Ga. | 0.1935" | 0.0001" to 0.0004" | 0.0012" to 0.0016" | -0.01" to 0.01" | P | Steel | Rockwell C61 | 96511A649 | 0000 | 0000 | 0000 | ||
| 13/32" | 1/2" | 10 Ga. | 0.1935" | 0.0001" to 0.0004" | 0.0013" to 0.0016" | -0.015" to 0.015" | P | Steel | Rockwell C61 | 8491A608 | 0000 | 0000 | 0000 | ||
| 13/32" | 1" | 10 Ga. | 0.1935" | 0.0001" to 0.0004" | 0.0012" to 0.0016" | -0.01" to 0.01" | P | Steel | Rockwell C61 | 96511A651 | 0000 | 0000 | 0000 | ||
0.196" ID | |||||||||||||||
| 13/32" | 3/8" | 9 Ga. | 0.196" | 0.0001" to 0.0004" | 0.0012" to 0.0016" | -0.01" to 0.01" | P | Steel | Rockwell C61 | 96511A666 | 0000 | 0000 | 0000 | ||
| 13/32" | 1/2" | 9 Ga. | 0.196" | 0.0001" to 0.0004" | 0.0013" to 0.0016" | -0.015" to 0.015" | P | Steel | Rockwell C61 | 8491A786 | 0000 | 0000 | 0000 | ||
| 13/32" | 3/4" | 9 Ga. | 0.196" | 0.0001" to 0.0004" | 0.0012" to 0.0016" | -0.01" to 0.01" | P | Steel | Rockwell C61 | 96511A667 | 0000 | 0000 | 0000 | ||
| 13/32" | 1" | 9 Ga. | 0.196" | 0.0001" to 0.0004" | 0.0012" to 0.0016" | -0.01" to 0.01" | P | Steel | Rockwell C61 | 96511A668 | 0000 | 0000 | 0000 | ||
0.199" ID | |||||||||||||||
| 13/32" | 5/16" | 8 Ga. | 0.199" | 0.0001" to 0.0004" | 0.0012" to 0.0016" | -0.01" to 0.01" | P | Steel | Rockwell C61 | 96511A680 | 0000 | 0000 | 0000 | ||
| 13/32" | 1/2" | 8 Ga. | 0.199" | 0.0001" to 0.0004" | 0.0012" to 0.0016" | -0.01" to 0.01" | P | Steel | Rockwell C61 | 96511A682 | 0000 | 0000 | 0000 | ||
0.201" ID | |||||||||||||||
| 13/32" | 5/16" | 7 Ga. | 0.201" | 0.0001" to 0.0004" | 0.0012" to 0.0016" | -0.01" to 0.01" | P | Steel | Rockwell C61 | 96511A697 | 0000 | 0000 | 0000 | ||
| 13/32" | 3/8" | 7 Ga. | 0.201" | 0.0001" to 0.0004" | 0.0012" to 0.0016" | -0.01" to 0.01" | P | Steel | Rockwell C61 | 96511A698 | 0000 | 0000 | 0000 | ||
| 13/32" | 1/2" | 7 Ga. | 0.201" | 0.0001" to 0.0004" | 0.0013" to 0.0016" | -0.015" to 0.015" | P | Steel | Rockwell C61 | 8491A785 | 0000 | 0000 | 0000 | ||
0.2031" ID | |||||||||||||||
| 13/32" | 1/2" | 13/64" | 0.2031" | 0.0001" to 0.0004" | 0.0012" to 0.0016" | -0.01" to 0.01" | P | Steel | Rockwell C61 | 96511A711 | 0000 | 0000 | 0000 | ||
0.2055" ID | |||||||||||||||
| 13/32" | 1/2" | 5 Ga. | 0.2055" | 0.0001" to 0.0004" | 0.0012" to 0.0016" | -0.01" to 0.01" | P | Steel | Rockwell C61 | 96511A748 | 0000 | 0000 | 0000 | ||
0.213" ID | |||||||||||||||
| 13/32" | 3/4" | 3 Ga. | 0.213" | 0.0001" to 0.0004" | 0.0012" to 0.0016" | -0.01" to 0.01" | P | Steel | Rockwell C61 | 96511A788 | 0000 | 0000 | 0000 | ||
0.2188" ID | |||||||||||||||
| 13/32" | 1/4" | 7/32" | 0.2188" | 0.0001" to 0.0004" | 0.0012" to 0.0016" | -0.01" to 0.01" | P | Steel | Rockwell C61 | 96511A799 | 0000 | 0000 | 0000 | ||
| 13/32" | 5/16" | 7/32" | 0.2188" | 0.0001" to 0.0004" | 0.0012" to 0.0016" | -0.01" to 0.01" | P | Steel | Rockwell C61 | 96511A800 | 0000 | 0000 | 0000 | ||
| 13/32" | 3/8" | 7/32" | 0.2188" | 0.0001" to 0.0004" | 0.0013" to 0.0016" | -0.015" to 0.015" | P | Steel | Rockwell C61 | 8491A716 | 0000 | 0000 | 0000 | ||
| 13/32" | 1/2" | 7/32" | 0.2188" | 0.0001" to 0.0004" | 0.0013" to 0.0016" | -0.015" to 0.015" | P | Steel | Rockwell C61 | 8491A609 | 0000 | 0000 | 0000 | ||
| 13/32" | 3/4" | 7/32" | 0.2188" | 0.0001" to 0.0004" | 0.0012" to 0.0016" | -0.01" to 0.01" | P | Steel | Rockwell C61 | 96511A801 | 0000 | 0000 | 0000 | ||
0.221" ID | |||||||||||||||
| 13/32" | 1/2" | 2 Ga. | 0.221" | 0.0001" to 0.0004" | 0.0012" to 0.0016" | -0.01" to 0.01" | P | Steel | Rockwell C61 | 96511A815 | 0000 | 0000 | 0000 | ||
| 13/32" | 3/4" | 2 Ga. | 0.221" | 0.0001" to 0.0004" | 0.0012" to 0.0016" | -0.01" to 0.01" | P | Steel | Rockwell C61 | 96511A816 | 0000 | 0000 | 0000 | ||
| 13/32" | 1" | 2 Ga. | 0.221" | 0.0001" to 0.0004" | 0.0013" to 0.0016" | -0.015" to 0.015" | P | Steel | Rockwell C61 | 8491A816 | 00000 | 0000 | 0000 | ||
0.228" ID | |||||||||||||||
| 13/32" | 1/2" | 1 Ga. | 0.228" | 0.0001" to 0.0004" | 0.0012" to 0.0016" | -0.01" to 0.01" | P | Steel | Rockwell C61 | 96511A828 | 0000 | 0000 | 0000 | ||
0.234" ID | |||||||||||||||
| 13/32" | 1/4" | A | 0.234" | 0.0001" to 0.0004" | 0.0012" to 0.0016" | -0.01" to 0.01" | P | Steel | Rockwell C61 | 96511A838 | 0000 | 0000 | 0000 | ||
| 13/32" | 3/8" | A | 0.234" | 0.0001" to 0.0004" | 0.0012" to 0.0016" | -0.01" to 0.01" | P | Steel | Rockwell C61 | 96511A840 | 0000 | 0000 | 0000 | ||
| 13/32" | 1/2" | A | 0.234" | 0.0001" to 0.0004" | 0.0012" to 0.0016" | -0.01" to 0.01" | P | Steel | Rockwell C61 | 96511A841 | 0000 | 0000 | 0000 | ||
| 13/32" | 3/4" | A | 0.234" | 0.0001" to 0.0004" | 0.0012" to 0.0016" | -0.01" to 0.01" | P | Steel | Rockwell C61 | 96511A842 | 0000 | 0000 | 0000 | ||
0.2344" ID | |||||||||||||||
| 13/32" | 1/4" | 15/64" | 0.2344" | 0.0001" to 0.0004" | 0.0012" to 0.0016" | -0.01" to 0.01" | P | Steel | Rockwell C61 | 96511A853 | 0000 | 0000 | 0000 | ||
| 13/32" | 3/8" | 15/64" | 0.2344" | 0.0001" to 0.0004" | 0.0012" to 0.0016" | -0.01" to 0.01" | P | Steel | Rockwell C61 | 96511A855 | 0000 | 0000 | 0000 | ||
| 13/32" | 1/2" | 15/64" | 0.2344" | 0.0001" to 0.0004" | 0.0012" to 0.0016" | -0.01" to 0.01" | P | Steel | Rockwell C61 | 96511A856 | 0000 | 0000 | 0000 | ||
| 13/32" | 3/4" | 15/64" | 0.2344" | 0.0001" to 0.0004" | 0.0012" to 0.0016" | -0.01" to 0.01" | P | Steel | Rockwell C61 | 96511A857 | 0000 | 0000 | 0000 | ||
0.238" ID | |||||||||||||||
| 13/32" | 1/4" | B | 0.238" | 0.0001" to 0.0004" | 0.0012" to 0.0016" | -0.01" to 0.01" | P | Steel | Rockwell C61 | 96511A872 | 0000 | 0000 | 0000 | ||
| 13/32" | 5/16" | B | 0.238" | 0.0001" to 0.0004" | 0.0012" to 0.0016" | -0.01" to 0.01" | P | Steel | Rockwell C61 | 96511A873 | 0000 | 0000 | 0000 | ||
| 13/32" | 3/8" | B | 0.238" | 0.0001" to 0.0004" | 0.0012" to 0.0016" | -0.01" to 0.01" | P | Steel | Rockwell C61 | 96511A874 | 0000 | 0000 | 0000 | ||
| 13/32" | 1/2" | B | 0.238" | 0.0001" to 0.0004" | 0.0012" to 0.0016" | -0.01" to 0.01" | P | Steel | Rockwell C61 | 96511A875 | 0000 | 0000 | 0000 | ||
| 13/32" | 3/4" | B | 0.238" | 0.0001" to 0.0004" | 0.0012" to 0.0016" | -0.01" to 0.01" | P | Steel | Rockwell C61 | 96511A876 | 0000 | 0000 | 0000 | ||
0.242" ID | |||||||||||||||
| 13/32" | 3/8" | C | 0.242" | 0.0001" to 0.0004" | 0.0012" to 0.0016" | -0.01" to 0.01" | P | Steel | Rockwell C61 | 96511A889 | 0000 | 0000 | 0000 | ||
| 13/32" | 1/2" | C | 0.242" | 0.0001" to 0.0004" | 0.0012" to 0.0016" | -0.01" to 0.01" | P | Steel | Rockwell C61 | 96511A890 | 0000 | 0000 | 0000 | ||
| 13/32" | 3/4" | C | 0.242" | 0.0001" to 0.0004" | 0.0012" to 0.0016" | -0.01" to 0.01" | P | Steel | Rockwell C61 | 96511A891 | 0000 | 0000 | 0000 | ||
0.246" ID | |||||||||||||||
| 13/32" | 1/4" | D | 0.246" | 0.0001" to 0.0004" | 0.0012" to 0.0016" | -0.01" to 0.01" | P | Steel | Rockwell C61 | 96511A902 | 0000 | 0000 | 0000 | ||
| 13/32" | 5/16" | D | 0.246" | 0.0001" to 0.0004" | 0.0012" to 0.0016" | -0.01" to 0.01" | P | Steel | Rockwell C61 | 96511A903 | 0000 | 0000 | 0000 | ||
| 13/32" | 3/8" | D | 0.246" | 0.0001" to 0.0004" | 0.0012" to 0.0016" | -0.01" to 0.01" | P | Steel | Rockwell C61 | 96511A904 | 0000 | 0000 | 0000 | ||
| 13/32" | 1/2" | D | 0.246" | 0.0001" to 0.0004" | 0.0012" to 0.0016" | -0.01" to 0.01" | P | Steel | Rockwell C61 | 96511A905 | 0000 | 0000 | 0000 | ||
| 13/32" | 3/4" | D | 0.246" | 0.0001" to 0.0004" | 0.0012" to 0.0016" | -0.01" to 0.01" | P | Steel | Rockwell C61 | 96511A906 | 0000 | 0000 | 0000 | ||
| 13/32" | 1" | D | 0.246" | 0.0001" to 0.0004" | 0.0012" to 0.0016" | -0.01" to 0.01" | P | Steel | Rockwell C61 | 96511A907 | 0000 | 0000 | 0000 | ||
0.25" ID | |||||||||||||||
| 13/32" | 1/4" | 1/4", E | 0.25" | 0.0001" to 0.0004" | 0.0013" to 0.0016" | -0.015" to 0.015" | P | Steel | Rockwell C61 | 8491A183 | 0000 | 0000 | 0000 | ||
| 13/32" | 5/16" | 1/4", E | 0.25" | 0.0001" to 0.0004" | 0.0013" to 0.0016" | -0.01" to 0.01" | P | Steel | Rockwell C61 | 8491A229 | 0000 | 0000 | 0000 | ||
| 13/32" | 3/8" | 1/4", E | 0.25" | 0.0001" to 0.0004" | 0.0013" to 0.0016" | -0.015" to 0.015" | P | Steel | Rockwell C61 | 8491A193 | 0000 | 0000 | 0000 | ||
| 13/32" | 1/2" | 1/4", E | 0.25" | 0.0001" to 0.0004" | 0.0013" to 0.0016" | -0.015" to 0.015" | P | Steel | Rockwell C61 | 8491A203 | 0000 | 0000 | 0000 | ||
| 13/32" | 5/8" | 1/4", E | 0.25" | 0.0001" to 0.0005" | 0.0013" to 0.0016" | -0.015" to 0.015" | P | Steel | Rockwell C61 | 3671N13 | 00000 | 0000 | 0000 | ||
| 13/32" | 3/4" | 1/4", E | 0.25" | 0.0001" to 0.0004" | 0.0013" to 0.0016" | -0.015" to 0.015" | P | Steel | Rockwell C61 | 8491A207 | 0000 | 0000 | 0000 | ||
| 13/32" | 1" | 1/4", E | 0.25" | 0.0001" to 0.0004" | 0.0013" to 0.0016" | -0.015" to 0.015" | P | Steel | Rockwell C61 | 8491A181 | 00000 | 0000 | 0000 | ||
| 13/32" | 1 3/8" | 1/4", E | 0.25" | 0.0001" to 0.0004" | 0.0012" to 0.0016" | -0.01" to 0.01" | P | Steel | Rockwell C61 | 96511A917 | 00000 | 0000 | 0000 | ||
| 13/32" | 1 3/4" | 1/4", E | 0.25" | 0.0001" to 0.0004" | 0.0012" to 0.0016" | -0.01" to 0.01" | P | Steel | Rockwell C61 | 96511A918 | 00000 | 00000 | 0000 | ||
0.251" ID | |||||||||||||||
| 13/32" | 1/2" | 1/4", E | 0.25" | 0.0001" to 0.0005" | 0.0013" to 0.0016" | -0.015" to 0.015" | P | Steel | Rockwell C61 | 8491A115 | 0000 | 0000 | 0000 | ||
| 13/32" | 3/4" | 1/4", E | 0.25" | 0.0001" to 0.0005" | 0.0013" to 0.0016" | -0.015" to 0.015" | P | Steel | Rockwell C61 | 8491A125 | 0000 | 0000 | 0000 | ||
0.257" ID | |||||||||||||||
| 13/32" | 1/4" | F | 0.257" | 0.0001" to 0.0005" | 0.0013" to 0.0016" | -0.015" to 0.015" | P | Steel | Rockwell C61 | 8491A055 | 0000 | 0000 | 0000 | ||
| 13/32" | 5/16" | F | 0.257" | 0.0001" to 0.0005" | 0.0012" to 0.0016" | -0.01" to 0.01" | P | Steel | Rockwell C61 | 96511A920 | 0000 | 0000 | 0000 | ||
| 13/32" | 3/8" | F | 0.257" | 0.0001" to 0.0005" | 0.0012" to 0.0016" | -0.01" to 0.01" | P | Steel | Rockwell C61 | 96511A921 | 0000 | 0000 | 0000 | ||
| 13/32" | 1/2" | F | 0.257" | 0.0001" to 0.0005" | 0.0013" to 0.0016" | -0.015" to 0.015" | P | Steel | Rockwell C61 | 8491A614 | 0000 | 0000 | 0000 | ||
| 13/32" | 3/4" | F | 0.257" | 0.0001" to 0.0005" | 0.0012" to 0.0016" | -0.01" to 0.01" | P | Steel | Rockwell C61 | 96511A922 | 0000 | 0000 | 0000 | ||
| 13/32" | 1" | F | 0.257" | 0.0001" to 0.0005" | 0.0012" to 0.0016" | -0.01" to 0.01" | P | Steel | Rockwell C61 | 96511A923 | 0000 | 0000 | 0000 | ||
| 13/32" | 1 3/4" | F | 0.257" | 0.0001" to 0.0005" | 0.0012" to 0.0016" | -0.01" to 0.01" | P | Steel | Rockwell C61 | 96511A925 | 00000 | 00000 | 0000 | ||
Press-Fit Drill Bushings with Head
 |  |
 |  |
Shown in Countersunk Hole | Shown in Standard Hole |
A flanged head on these bushings acts as a stop, so they won’t press through your jig even under extreme drilling pressure. They’re ANSI Type H bushings, also known as headed bushings. The head adds support and protects the jig from damage caused by heavy use, so they’re often used in jigs made of thin or soft materials. These bushings guide your drill bit, reamer, or other cutting bit to create accurate, consistent holes from one workpiece to the next. They’re also used as spacers, shims, and machinery bushings. Made of hardened, ground steel, they hold their shape and resist wear, so they last for many cycles without needing to be replaced.
To install, fit the bushing into a hole in your jig. In a standard hole, the head will sit above the jig plate; to mount flush, install in a countersunk hole. A chamfered edge on the bottom of the bushing helps center the bushing in the hole. Once it’s centered, press the bushing into place with a hydraulic or lever press.
Don't see the size you need? Additional sizes are available.
Head | Tolerance | Each | |||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
OD | Lg. | For Drill Bit Size | For Drill Bit Size Decimal Equiv. | OD | Thk. | ID | OD | Lg. | Drill Bushing Type | Material | Hardness | 1-5 | 6-11 | 12-Up | |||
0.1875" ID | |||||||||||||||||
| 13/32" | 1/4" | 3/16" | 0.1875" | 1/2" | 5/32" | 0.0001" to 0.0004" | 0.0013" to 0.0016" | -0.015" to 0.015" | H | Steel | Rockwell C61 | 8492A148 | 00000 | 00000 | 00000 | ||
| 13/32" | 3/8" | 3/16" | 0.1875" | 1/2" | 5/32" | 0.0001" to 0.0004" | 0.0013" to 0.0016" | -0.015" to 0.015" | H | Steel | Rockwell C61 | 8492A169 | 00000 | 0000 | 0000 | ||
| 13/32" | 1/2" | 3/16" | 0.1875" | 1/2" | 5/32" | 0.0001" to 0.0004" | 0.0013" to 0.0016" | -0.015" to 0.015" | H | Steel | Rockwell C61 | 8492A178 | 00000 | 0000 | 0000 | ||
| 13/32" | 3/4" | 3/16" | 0.1875" | 1/2" | 5/32" | 0.0001" to 0.0004" | 0.0013" to 0.0016" | -0.015" to 0.015" | H | Steel | Rockwell C61 | 8492A179 | 00000 | 00000 | 0000 | ||
| 13/32" | 1" | 3/16" | 0.1875" | 1/2" | 5/32" | 0.0001" to 0.0004" | 0.0013" to 0.0016" | -0.015" to 0.015" | H | Steel | Rockwell C61 | 8492A182 | 00000 | 00000 | 00000 | ||
| 13/32" | 1 3/8" | 3/16" | 0.1875" | 1/2" | 5/32" | 0.0001" to 0.0004" | 0.0013" to 0.0016" | -0.015" to 0.015" | H | Steel | Rockwell C61 | 8492A183 | 00000 | 00000 | 00000 | ||
0.204" ID | |||||||||||||||||
| 13/32" | 1/2" | 6 Ga. | 0.204" | 1/2" | 5/32" | 0.0001" to 0.0004" | 0.0013" to 0.0016" | -0.015" to 0.015" | H | Steel | Rockwell C61 | 8492A105 | 00000 | 0000 | 0000 | ||
0.25" ID | |||||||||||||||||
| 13/32" | 1/4" | 1/4", E | 0.25" | 1/2" | 5/32" | 0.0001" to 0.0004" | 0.0013" to 0.0016" | -0.015" to 0.015" | H | Steel | Rockwell C61 | 8492A065 | 0000 | 0000 | 0000 | ||
| 13/32" | 3/8" | 1/4", E | 0.25" | 1/2" | 5/32" | 0.0001" to 0.0004" | 0.0013" to 0.0016" | -0.015" to 0.015" | H | Steel | Rockwell C61 | 8492A005 | 00000 | 0000 | 0000 | ||
| 13/32" | 1/2" | 1/4", E | 0.25" | 1/2" | 5/32" | 0.0001" to 0.0004" | 0.0013" to 0.0016" | -0.015" to 0.015" | H | Steel | Rockwell C61 | 8492A066 | 00000 | 0000 | 0000 | ||
| 13/32" | 3/4" | 1/4", E | 0.25" | 1/2" | 5/32" | 0.0001" to 0.0004" | 0.0013" to 0.0016" | -0.015" to 0.015" | H | Steel | Rockwell C61 | 8492A119 | 00000 | 00000 | 0000 | ||
| 13/32" | 1" | 1/4", E | 0.25" | 1/2" | 5/32" | 0.0001" to 0.0004" | 0.0013" to 0.0016" | -0.015" to 0.015" | H | Steel | Rockwell C61 | 8492A405 | 00000 | 00000 | 00000 | ||
| 13/32" | 1 3/8" | 1/4", E | 0.25" | 1/2" | 5/32" | 0.0001" to 0.0004" | 0.0013" to 0.0016" | -0.015" to 0.015" | H | Steel | Rockwell C61 | 8492A406 | 00000 | 00000 | 00000 | ||
Drill Bushings for Plastic
 |
Serrations line the sides of these bushings to keep them from spinning while you drill. Also known as jig bushings, they’re pressed or molded into plastic tooling to guide drill bits, counterbores, and reamers. They help you create consistent, accurate holes from part to part.
Also Available: Other sizes. Please select 3378A999 and specify ID, OD, and length.
Tolerance | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
OD | Lg. | For Drill Bit Size | For Drill Bit Size Decimal Equiv. | ID | OD | Drill Bushing Type | Material | Hardness | Each | |||
0.196" ID | ||||||||||||
| 13/32" | 1/2" | 9 Ga. | 0.196" | 0.0001" to 0.0004" | 0.01" to 0.025" | SG | Tool Steel | Rockwell C61 | 3378A844 | 00000 | ||
0.199" ID | ||||||||||||
| 13/32" | 1/2" | 8 Ga. | 0.199" | 0.0001" to 0.0004" | 0.01" to 0.025" | SG | Tool Steel | Rockwell C61 | 3378A845 | 0000 | ||
0.201" ID | ||||||||||||
| 13/32" | 1/2" | 7 Ga. | 0.201" | 0.0001" to 0.0004" | 0.01" to 0.025" | SG | Tool Steel | Rockwell C61 | 3378A846 | 0000 | ||
0.2031" ID | ||||||||||||
| 13/32" | 1/2" | 13/64" | 0.2031" | 0.0001" to 0.0004" | 0.01" to 0.025" | SG | Tool Steel | Rockwell C61 | 3378A847 | 0000 | ||
0.213" ID | ||||||||||||
| 13/32" | 1/2" | 3 Ga. | 0.213" | 0.0001" to 0.0004" | 0.01" to 0.025" | SG | Tool Steel | Rockwell C61 | 3378A848 | 0000 | ||
0.221" ID | ||||||||||||
| 13/32" | 1/2" | 2 Ga. | 0.221" | 0.0001" to 0.0004" | 0.01" to 0.025" | SG | Tool Steel | Rockwell C61 | 3378A849 | 0000 | ||
0.228" ID | ||||||||||||
| 13/32" | 1/2" | 1 Ga. | 0.228" | 0.0001" to 0.0004" | 0.01" to 0.025" | SG | Tool Steel | Rockwell C61 | 3378A851 | 0000 | ||
0.2344" ID | ||||||||||||
| 13/32" | 1/2" | 15/64" | 0.2344" | 0.0001" to 0.0004" | 0.01" to 0.025" | SG | Tool Steel | Rockwell C61 | 3378A852 | 0000 | ||
0.238" ID | ||||||||||||
| 13/32" | 1/2" | B | 0.238" | 0.0001" to 0.0004" | 0.01" to 0.025" | SG | Tool Steel | Rockwell C61 | 3378A853 | 0000 | ||
0.246" ID | ||||||||||||
| 13/32" | 1/2" | D | 0.246" | 0.0001" to 0.0004" | 0.01" to 0.025" | SG | Tool Steel | Rockwell C61 | 3378A854 | 0000 | ||
0.25" ID | ||||||||||||
| 13/32" | 3/8" | 1/4", E | 0.25" | 0.0001" to 0.0004" | 0.01" to 0.015" | SG | 1144 Carbon Steel | Rockwell C61 | 3378A214 | 00000 | ||
| 13/32" | 3/4" | 1/4", E | 0.25" | 0.0001" to 0.0004" | 0.01" to 0.015" | SG | 1144 Carbon Steel | Rockwell C61 | 3378A173 | 00000 | ||
0.251" ID | ||||||||||||
| 13/32" | 1/2" | 1/4" | 0.251" | 0.0001" to 0.0005" | 0.01" to 0.025" | SG | Tool Steel | Rockwell C61 | 3378A855 | 0000 | ||
0.252" ID | ||||||||||||
| 13/32" | 1/2" | 6.4 mm | 0.252" | 0.0001" to 0.0005" | 0.01" to 0.025" | SG | Tool Steel | Rockwell C61 | 3378A856 | 0000 | ||
0.257" ID | ||||||||||||
| 13/32" | 1/2" | F | 0.257" | 0.0001" to 0.0005" | 0.01" to 0.025" | SG | Tool Steel | Rockwell C61 | 3378A857 | 0000 | ||
Strong-Hold Drill Bushings for Plastic
 |
Designed to grip slippery plastic, the knurls on these bushings keep them from spinning while you drill. Their hold is stronger than serrated bushings, so they can withstand more force. Press or mold into plastic tooling to guide your drill bit and create accurate, consistent holes.
Also Available: Other sizes. Please select 3379A999 and specify ID, OD, and length.
Tolerance | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
OD | Lg. | For Drill Bit Size | For Drill Bit Size Decimal Equiv. | ID | OD | Drill Bushing Type | Material | Hardness | Each | |||
0.196" ID | ||||||||||||
| 13/32" | 1/2" | 9 Ga. | 0.196" | 0.0001" to 0.0004" | 0.01" to 0.025" | DG | Tool Steel | Rockwell C61 | 3379A343 | 00000 | ||
0.199" ID | ||||||||||||
| 13/32" | 1/2" | 8 Ga. | 0.199" | 0.0001" to 0.0004" | 0.01" to 0.025" | DG | Tool Steel | Rockwell C61 | 3379A344 | 0000 | ||
0.201" ID | ||||||||||||
| 13/32" | 1/2" | 7 Ga. | 0.201" | 0.0001" to 0.0004" | 0.01" to 0.025" | DG | Tool Steel | Rockwell C61 | 3379A345 | 0000 | ||
0.2031" ID | ||||||||||||
| 13/32" | 1/2" | 13/64" | 0.2031" | 0.0001" to 0.0004" | 0.01" to 0.025" | DG | Tool Steel | Rockwell C61 | 3379A346 | 0000 | ||
0.213" ID | ||||||||||||
| 13/32" | 1/2" | 3 Ga. | 0.213" | 0.0001" to 0.0004" | 0.01" to 0.025" | DG | Tool Steel | Rockwell C61 | 3379A347 | 0000 | ||
0.2188" ID | ||||||||||||
| 13/32" | 1/2" | 7/32" | 0.2188" | 0.0001" to 0.0004" | 0.01" to 0.015" | DG | 1144 Carbon Steel | Rockwell C61 | 3379A164 | 0000 | ||
0.221" ID | ||||||||||||
| 13/32" | 1/2" | 2 Ga. | 0.221" | 0.0001" to 0.0004" | 0.01" to 0.025" | DG | Tool Steel | Rockwell C61 | 3379A348 | 0000 | ||
0.228" ID | ||||||||||||
| 13/32" | 1/2" | 1 Ga. | 0.228" | 0.0001" to 0.0004" | 0.01" to 0.025" | DG | Tool Steel | Rockwell C61 | 3379A349 | 0000 | ||
0.2344" ID | ||||||||||||
| 13/32" | 1/2" | 15/64" | 0.2344" | 0.0001" to 0.0004" | 0.01" to 0.025" | DG | Tool Steel | Rockwell C61 | 3379A351 | 0000 | ||
0.238" ID | ||||||||||||
| 13/32" | 1/2" | B | 0.238" | 0.0001" to 0.0004" | 0.01" to 0.025" | DG | Tool Steel | Rockwell C61 | 3379A352 | 0000 | ||
0.246" ID | ||||||||||||
| 13/32" | 1/2" | D | 0.246" | 0.0001" to 0.0004" | 0.01" to 0.025" | DG | Tool Steel | Rockwell C61 | 3379A353 | 0000 | ||
0.25" ID | ||||||||||||
| 13/32" | 1/2" | 1/4", E | 0.25" | 0.0001" to 0.0004" | 0.01" to 0.015" | DG | 1144 Carbon Steel | Rockwell C61 | 3379A167 | 0000 | ||
0.251" ID | ||||||||||||
| 13/32" | 1/2" | 1/4", E | 0.251" | 0.0001" to 0.0005" | 0.01" to 0.025" | DG | Tool Steel | Rockwell C61 | 3379A354 | 0000 | ||
0.252" ID | ||||||||||||
| 13/32" | 1/2" | 6.4 mm | 0.252" | 0.0001" to 0.0005" | 0.01" to 0.025" | DG | Tool Steel | Rockwell C61 | 3379A355 | 0000 | ||
0.257" ID | ||||||||||||
| 13/32" | 1/2" | F | 0.257" | 0.0001" to 0.0005" | 0.01" to 0.025" | DG | Tool Steel | Rockwell C61 | 3379A356 | 0000 | ||
Hollow Push-In Bumpers
 |
Style 2 |
Both bumper and grommet, these protect equipment from impact while routing wire or tubing through a center hole. All have stems that contract and expand for a snug fit. No fasteners are needed—just push them into a hole for quick installation.
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|
Style 2 |
These bumpers absorb impact well enough for most applications. However, they're not for use outdoors and break down when exposed to oil and harsh chemicals.
Hardness Rating—The harder the bumper, the better it withstands impact and abrasion over time. The softer the bumper, the more cushioning it provides for objects made of glass, soft metal, and other fragile materials. Bumpers with a medium rating offer a balance of impact resistance and cushioning.
For ID | Stem Ht. | OD | ID | Ht. | Hardness | Hardness Rating | Color | Temp., ° F | Nonmarking | For Use Outdoors | Pkg. Qty. | Pkg. | |||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Style 2 | |||||||||||||||
| 5/16" | 7/64" | 13/32" | 7/32" | 5/64" | Durometer 60A | Medium Hard | Black | -30 to 170 | No | No | 25 | 9305K118 | 00000 | ||
Load-Rated Reinforced Threaded-Hole Bumpers
 |
Style 1 |
Tested to ensure they’ll bear the weight of your application, these bumpers support everything from a 50-pound saw to a 2,000-pound air compressor. They also help reduce vibration and protect whatever they're mounted to. All have a metal base plate for added strength and a longer life than all-rubber bumpers. Twist them onto a threaded stud on your equipment, or pair them with your own stud to create a custom-length bumper.
Abrasion-Resistant Polyurethane Rubber with Steel Base Plate
|
Style 1 |
Our toughest rubber bumpers, they keep their shape even when knocked and scraped by metal and other abrasive materials. They're often used on industrial vehicles, conveyors, and heavy construction equipment.
Hardness Rating—The harder the bumper, the better it withstands impact and abrasion over time. The softer the bumper, the more cushioning it provides for objects made of glass, soft metal, and other fragile materials. Bumpers with a medium rating offer a balance of impact resistance and cushioning.
Rubber Blend with Steel Base Plate
|
Style 1 |
A good choice for outdoor use, these withstand sunlight, rain, and ozone better than Buna-N bumpers.
Hardness Rating—The harder the bumper, the better it withstands impact and abrasion over time. The softer the bumper, the more cushioning it provides for objects made of glass, soft metal, and other fragile materials. Bumpers with a medium rating offer a balance of impact resistance and cushioning.
Load-Rated Reinforced Threaded-Stud Bumpers
 |
Style 1 |
Tested to support the load of your application. These bumpers support a wide range of equipment—from a 50 lb. saw to a 5,000 lb. air compressor. They also help reduce vibration and protect whatever they’re mounted to. All have a metal base plate for added strength and a longer service life than all-rubber bumpers. No separate fasteners are needed—just twist them into a threaded hole.
Abrasion-Resistant Polyurethane Rubber with Steel Stud and Base Plate
|
Style 1 |
Our toughest rubber bumpers, they keep their shape even when knocked and scraped by metal and other abrasive materials. They're often used on industrial vehicles, conveyors, and heavy construction equipment.
Hardness Rating—The harder the bumper, the better it withstands impact and abrasion over time. The softer the bumper, the more cushioning it provides for objects made of glass, soft metal, and other fragile materials. Bumpers with a medium rating offer a balance of impact resistance and cushioning.
Rubber Blend with Steel Stud and Base Plate
|
Style 1 |
A good choice for outdoor use, these withstand sunlight, rain, and ozone better than Buna-N bumpers.
Hardness Rating—The harder the bumper, the better it withstands impact and abrasion over time. The softer the bumper, the more cushioning it provides for objects made of glass, soft metal, and other fragile materials. Bumpers with a medium rating offer a balance of impact resistance and cushioning.
Drill Bushings for Soft Metal and Wood
 |
Serrations on these bushings dig into wood, aluminum, and other soft metals to keep them from spinning while you drill. Also known as jig bushings, they fit inside fixture plates to guide drill bits, counterbores, and reamers. They improve accuracy so that your drilled holes and cuts are consistent from part to part.
Also Available: Other sizes. Please select 3377A999 and specify ID, OD, and length.
Tolerance | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
OD | Lg. | For Drill Bit Size | For Drill Bit Size Decimal Equiv. | ID | OD | Drill Bushing Type | Material | Hardness | Each | |||
0.25" ID | ||||||||||||
| 13/32" | 3/8" | 1/4", E | 0.25" | 0.0001" to 0.0004" | -0.0002" to 0" | SP | 1144 Carbon Steel | Rockwell C61 | 3377A174 | 000000 | ||
Wear-Resistant Press-Fit Drill Bushings
 |
Made of durable tungsten carbide, these bushings outlast steel. Mount flush with jig plates for precise drilling. Drill bushings can also be used as spacers, shims, and machinery bushings.
Also Available: Other sizes. Please select 33455A999 and specify ID, OD, and length.
Tolerance | |||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
OD | Lg. | For Drill Bit Size | For Drill Bit Size Decimal Equiv. | ID | OD | Lg. | Drill Bushing Type | Material | Hardness | Each | |||
0.25" ID | |||||||||||||
| 13/32" | 1/2" | 1/4", E | 0.25" | 0.0001" to 0.0005" | 0.0013" to 0.0018" | -0.01" to 0.01" | PC | Tungsten Carbide | Rockwell A89 | 33455A455 | 000000 | ||
