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

Filter by

Thread Size

Slot Width

Material

Base Width

Threading

Base Height

Length

System of Measurement

Finish

Rail Height

Overall Height

T-Slotted Framing Rail Profile

Head Height

Head Width

Fastener Head Type

Thread Length

Nut Type

T-Slotted Framing Component

Head Length

Mounting Foot Type

Mounting Fastener Thread Size

1/4"-20

Center Hole Thread Size

3/8"-16

REACH

Compliant

Not Compliant

DFARS Specialty Metals

RoHS

Compliant with Exemptions

Not Compliant

Export Control Classification Number (ECCN)

EAR99

Forward

How can we improve?

65 Products

Fabricating and Machining

T-Slot Nuts

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

18 products

T-Slot Bolts

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

16 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