58Pcs 1/4-20 Threaded Inserts Kit, Wood Inserts, Steel Threaded Inserts for Wood

58Pcs 1/4-20 Threaded Inserts Kit, Wood Inserts, Steel Threaded Inserts for Wood Furniture Screw, Furniture Nuts, 5 Sizes (13Mm, 15Mm, 17Mm, 20Mm, 25Mm) with Hex Wrench. - Easy to install, threaded Inserts are best for composite materials, soft wood, plywood and hardwood, you can drill a hole by using a 3/8" drill bit, ensure a precise 90 degree angle for inserting the threaded inserts, then you need to screw the inserts into the 3/8" holes by using our hex wrench.

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