Machinist Clamps | McMaster-Carr

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DFARS Specialty Metals

Exempt

Export Control Classification Number (ECCN)

EAR99

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U.S.–Mexico–Canada Agreement (USMCA) Qualifying

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T-Slot Nut Base Width

Thread Length

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Metal Wall-Mount Rack

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Plastic Wall-Mount Rack

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Maximum Clamping Clearance

708 Products

Fabricating and Machining

Fixture Clamps

Secure your workpiece to a fixture table so it won't move during machining

439 products

Fixture Kits

Everything needed to mount workpieces of different sizes to your machine table

23 products

T-Slot Clamp Supports

Hold up clamps to keep them in place when they're unclamped

7 products

T-Slot Fixture Plates

Position workpieces with T-slot nuts, bolts, and setup studs for precise machining

7 products

Support Blocks

Support setup clamps for quick height adjustments

16 products

Parallel Keepers

Keep parallels in place against vise jaws

3 products

Bar Clamps

Secure large materials with adjustable arms for even pressure distribution

8 products

Alignment Locks

Precisely align your mold halves

25 products

Measuring and Inspecting

Coordinate Measuring Machine Plates and Fixtures

Raise workpieces and position them on a fixture plate

30 products

Building and Machinery Hardware

Cam Handles

For fast clamping, push down on the handle to draw two parts together

106 products