E-Z LOK 400-475 Threaded Insert for Hard Wood, Brass Thread Inserts, 1/4-20 Internal Threads, 0.75" Length, (Pack of 100)

E-Z Threaded Inserts for Hard WoodE-Z LOK Thread Inserts for hard-wood are ideal for applications where stripping or thread erosion is possible. Perfect for furniture, partitions, display cases, shipping containers, anywhere a fastener will be used in wood. E-Z Knife thread inserts provide superior holding power using a proprietary external “knife” thread to slice into the wood. They are designed for use in hard woods such as oak, cherry, and maple. Internal thread sizes ranging from #4 to 3/8 and M3 to M10 are available in either brass or stainless steel. Stainless steel is recommended for particularly hard wood and anywhere corrosion resistance is needed.FeaturesSuperior hard wood holding powerBrass or stainless steel optionsQuickly install using either a bolt/jam nut or option E-Z LOK drive tool.

• PROPRIETARY KNIFE THREAD – E-Z Knife thread inserts provide superior holding power using a proprietary external “knife” thread to slice into the wood.
• BRASS OR STEEL OPTIONS – Brass threaded inserts or stainless steel threaded inserts available. Stainless steel is recommended for particularly hard wood and anywhere corrosion resistance is needed.