Fits Toyota Tundra & Tacoma, Securely fits into the deck/side rails of both Tacomas and Tundras.

Made from 100% 304 Stainless Steel for the best corrosion resistance available,protect the T-Slot Nuts from rust.

With a 3/8″-16 fully tapped and threaded hole, 9/16″ Table slot,1-1/8″ Base size,Measures 5/8″ width by 7/8″ height.

T-slot nuts are tapped all the way through allowing for the bolt to pass all the way through,simple to use and convenient to connect aluminum profiles to other parts.

Attach bed accessories: Mount extra custom cleats, tie downs, d-rings, bike racks and more!
Feature: Bottom of T-Slot nut is staked to prevent the stud from protrusion. T-Slot nuts enable the user to add clamps to a fixture without tearing down existing clamps. High strength and hardness,with a long service life. Easy to install. Durable in use. Undersized to fit machine table slot case hardened. Used for T-slot aluminum extrusions to connect other parts. SPECIFICATIONS: 3/8″-16 Tapped Hole Diameter. 16 Threads per Inch (Standard Thread Size). Material: 18-8 (304) Stainless Steel. Quantity: 4 Height: 5/8″ Slot Depth: 9/16″. Note:These hammer head nut are mainly used for standard aluminum extrusion profiles.please make sure the size you need before you buy.