E-Z LOK Provides Threaded Inserts for Wood

E-Z LOK, a leading manufacturer and master distributor of threaded inserts for metal, plastic and wood offers E-Z Fin™ brass threaded inserts for wood.

Also known as Finserts, these threaded inserts provide robust, metal threads in softwood materials. They are capable of distributing stress over a greater surface area, which allows for permanent fastening that minimizes the possibility of thread erosion. Simply press the inserts into place and the OD fins grip the wall of the hole and lock in place. To accommodate for varying material thicknesses, E-Z Fin™ inserts are available in single, double or triple fin designs. Internal threads sizes range from #6 to 5/16.

Features include easy and fast press-in installation, design that reduces splitting and splintering and they can be applied to composition board, MDF and pine. Additionally, when using Finserts it is possible to tighten and loosen threads an unlimited number of times. If normal wood screws were tightened and loosened, the hole would be enlarged and lessen the grip.


CAD files on this product can be downloaded in over 100 file formats from the E-Z Lok website at https://www.ezlok.com/cad-downloads.

About E-Z Lok

E-Z LOK is a leading manufacturer and master distributor of threaded inserts for metal, plastic and wood. Inserts for metal include solid wall and helical wire-thread inserts, while inserts for plastic feature press-in and ultrasonic/heat stake designs. Those for wood are die cast zinc alloy hex drives for soft wood and brass knife threads for hardwood. A variety of kits for the above inserts are available and feature installation tools, drill bits, etc.

E-Z LOK is a third-generation family owned and operated company. Founded in 1956, it primarily sells through local, regional, and national industrial distributors.

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