Dual-Clamping Fixture Clamps
Set one of these clamps between two workpieces in a fixture and tighten the screw to push the clamp's sides out for a secure hold. The minimal contact leaves more of the workpieces free for machining.
For technical drawings and 3-D models, click on a part number.
Inch
Each
Thread | Drive | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Lg. | Wd. | Ht. | Max. Clamping Force, lbs. | Size | Lg. | Size | Style | Material | Screw Material | Wedge Material | Each | |
| 5/16" | 1/4" | 17/64" | 200 | 2-56 | 3/8" | 5/64" | Hex | Aluminum | Steel | Steel | 0000000 | 000000 |
| 15/32" | 3/8" | 3/8" | 300 | 4-40 | 1/2" | 3/32" | Hex | Aluminum | Steel | Steel | 0000000 | 00000 |
| 5/8" | 1/2" | 37/64" | 500 | 8-32 | 5/8" | 9/64" | Hex | Aluminum | Steel | Steel | 0000000 | 00000 |
| 15/16" | 3/4" | 49/64" | 1,500 | 1/4"-20 | 7/8" | 3/16" | Hex | Aluminum | Steel | Steel | 0000000 | 00000 |
| 1 1/4" | 1" | 1 1/64" | 2,000 | 5/16"-18 | 1 1/4" | 1/4" | Hex | Aluminum | Steel | Steel | 0000000 | 00000 |
| 1 7/8" | 1 1/2" | 1 33/64" | 3,500 | 1/2"-13 | 2" | 3/8" | Hex | Aluminum | Steel | Steel | 0000000 | 00000 |
| 2 1/2" | 2" | 2 1/32" | 6,000 | 5/8"-11 | 2 1/2" | 1/2" | Hex | Aluminum | Steel | Steel | 0000000 | 00000 |
Package
Thread | Drive | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Lg. | Wd. | Ht. | Max. Clamping Force, lbs. | Size | Lg. | Size | Style | Material | Screw Material | Wedge Material | Pkg. Qty. | Pkg. | |
| 5/16" | 1/4" | 17/64" | 200 | 2-56 | 3/8" | 5/64" | Hex | Aluminum | Steel | Steel | 6 | 0000000 | 000000 |
| 15/32" | 3/8" | 3/8" | 300 | 4-40 | 1/2" | 3/32" | Hex | Aluminum | Steel | Steel | 6 | 0000000 | 00000 |
| 5/8" | 1/2" | 37/64" | 500 | 8-32 | 5/8" | 9/64" | Hex | Aluminum | Steel | Steel | 8 | 0000000 | 00000 |
| 15/16" | 3/4" | 49/64" | 1,500 | 1/4"-20 | 7/8" | 3/16" | Hex | Aluminum | Steel | Steel | 6 | 0000000 | 00000 |
| 1 1/4" | 1" | 1 1/64" | 2,000 | 5/16"-18 | 1 1/4" | 1/4" | Hex | Aluminum | Steel | Steel | 4 | 0000000 | 00000 |
| 1 7/8" | 1 1/2" | 1 33/64" | 3,500 | 1/2"-13 | 2" | 3/8" | Hex | Aluminum | Steel | Steel | 2 | 0000000 | 000000 |
| 2 1/2" | 2" | 2 1/32" | 6,000 | 5/8"-11 | 2 1/2" | 1/2" | Hex | Aluminum | Steel | Steel | 2 | 0000000 | 000000 |
Metric
Each
Thread | Drive | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Lg., mm | Wd., mm | Ht., mm | Max. Clamping Force, lbs. | Size | Pitch, mm | Lg., mm | Size | Style | Material | Screw Material | Wedge Material | Each | |
| 8.1 | 6.4 | 6.9 | 195 | M2 | 0.4 | 10 | 1.5 mm | Hex | Aluminum | Steel | Steel | 0000000 | 000000 |
| 11.9 | 9.5 | 9.7 | 300 | M2.5 | 0.45 | 12 | 2 mm | Hex | Aluminum | Steel | Steel | 0000000 | 00000 |
| 15.9 | 12.7 | 14.5 | 500 | M4 | 0.7 | 16 | 3 mm | Hex | Aluminum | Steel | Steel | 0000000 | 00000 |
| 23.8 | 19 | 19 | 1,500 | M6 | 1 | 25 | 5 mm | Hex | Aluminum | Steel | Steel | 0000000 | 00000 |
| 31.7 | 25.4 | 25.9 | 2,500 | M8 | 1.25 | 30 | 6 mm | Hex | Aluminum | Steel | Steel | 0000000 | 00000 |
Package
Thread | Drive | |||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Lg., mm | Wd., mm | Ht., mm | Max. Clamping Force, lbs. | Size | Pitch, mm | Lg., mm | Size | Style | Material | Screw Material | Wedge Material | Pkg. Qty. | Pkg. | |
| 8.1 | 6.4 | 6.9 | 195 | M2 | 0.4 | 10 | 1.5 mm | Hex | Aluminum | Steel | Steel | 6 | 0000000 | 000000 |
| 11.9 | 9.5 | 9.7 | 300 | M2.5 | 0.45 | 12 | 2 mm | Hex | Aluminum | Steel | Steel | 6 | 0000000 | 00000 |
| 15.9 | 12.7 | 14.5 | 500 | M4 | 0.7 | 16 | 3 mm | Hex | Aluminum | Steel | Steel | 8 | 0000000 | 00000 |
| 23.8 | 19 | 19 | 1,500 | M6 | 1 | 25 | 5 mm | Hex | Aluminum | Steel | Steel | 6 | 0000000 | 00000 |
| 31.7 | 25.4 | 25.9 | 2,500 | M8 | 1.25 | 30 | 6 mm | Hex | Aluminum | Steel | Steel | 4 | 0000000 | 00000 |