1/2"-13 T Slots | McMaster-Carr

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System of Measurement

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Base Width

Material

18-8 Stainless Steel

Threading

Partially Threaded

Base Height

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Nut Type

Head Width

Thread Length

Head Length

Fastener Head Type

Head Height

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T-Slot Nut Base Width

Thread Fit

Unified Standard Class 2A

Unified Standard Class 2B

Unified Standard Class 3A

Unified Standard Class 3B

DFARS Specialty Metals

REACH

Export Control Classification Number (ECCN)

RoHS

Compliant with Exemptions

Weld Nut Shape

Minimum Tensile Strength

Application

General Purpose

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72 Products

T-Slot Nuts

T-Slot Nuts

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

Drop-In T-Slot Nuts

Drop-In T-Slot Nuts

Slip into T-slot tracks anywhere along the top and secure with a quarter turn

Strong-Hold T-Slot Nuts

Strong-Hold T-Slot Nuts

Slide into T-slot tracks and tighten the set screw to secure

Other Products

T-Slot Bolts

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

Fixture Kits

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

Weld Nuts

Weld to metal surfaces to add permanent threads

Lathe Chuck Jaw Nuts

Lathe Chuck Jaw Nuts

Secure jaws to a CNC lathe chuck

Fixture Tables

Add clamps, brackets, and other components to build fixtures for welding and assembly

The quick brown fox jumped over the lazy dog. Pedestal (35" Ht. x 4" Wd. x 4" Dp.)