3/8"-16 T Slots | McMaster-Carr

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81 Products

Fabricating and Machining

T-Slot Nuts

Combine with setup studs or bolts to mount fixtures to machine tables

28 products

T-Slot Bolts

Secure clamps and workpieces to machine tables with quicker setup than a T-slot nut and stud

22 products

Fixture Kits

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

6 products

Fixture Clamps

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

1 product

Building and Machinery Hardware

T-Slotted Framing and Fittings

The most versatile system, attach fittings along the continuous slots to build virtually anything

12 products

Fastening and Joining

Weld Nuts

Weld to metal surfaces to add permanent threads

10 products