Insert nuts is made of carbon steel, with blue zinc plating on the surface, smooth and burr-free, high in strength, wear-resistant, corrosion-resistant, rust-proof, not easy to deform and can be used for a long time.
Pre-drill a hole with a suitable size in the wood with a matching drill bit, and threaded insert vertically into the hole. Then screw in with the 6mm Allen wrench. (Note: If the furniture wood has high hardness, please slightly enlarge the screw hole. )
Widely used in:steel threaded inserts assortment are widely used for hardwood,soft woods,solid wood,plywood and composition board.etc.Suitable for most wooden furniture combination.