Hillman 5/16-in x 18 Brass Wood Insert Nut in the Lock Nuts department at

Whiz Lock Nuts5/16-18100 by Hillman Mfrpartno 180397 for sale online

Insert nuts provide strong machine screw threading in soft woods or substrates. External protrusions bite into the wood, preventing the nut from either turning or pulling out. Simply drill a pilot hole, thread in the insert with a screwdriver or T-wrench, and use a machine screw or bolt to attach the other part. Join wood, chipboard and plywood with these brass fasteners which are especially useful in knockdown furniture.

Hillman Wood Insert Nut

Man-made wood products like medium density fiberboard (MDF), particle board and flake board have many uses, but attaching hardware to them can be difficult. Threaded inserts are designed to cope with the fine grain structure of these materials. Insert nut goes into a pre-drilled hole in wood and has internal threads. External protrusions bite into the wood, preventing the nut from turning or pulling out (resists removal).

Hillman 4-Count 1/4-in Zinc Alloy Standard (SAE) Wood Insert Lock Nuts

35pcs Brad Hole Tee Nut Kit(1/4-20,5/16-18, 3/8-16),3-Hole T-Nuts,Flange Insert Female Thread for Wood Furniture: : Industrial & Scientific

Hillman 7/16 In. 14 tpi Grade 8 Yellow Dichromate Hex Nuts (50 Ct.)

T-nut won't stay in place, wobbles, nut pulls out. How? : r/woodworking

Threaded Inserts

Foolproof Threaded Insert Installation

These nylon insert stop nuts, also known as lock nuts, are ideal to securely fasten a bolt when connecting materials. Use these hexagonal nuts with bolts and washers of the same material, finish, and grade. The nylon ring inside the nut creates rotational resistance when displaced by a mating male threaded fastener, thus preventing loosening. The nylon insert also helps resist vibration and adds extra corrosion resistance.

Hillman 6-Count 1/4-in Stainless Steel Standard (SAE) Nylon Insert Lock Nuts | 126897

Threaded Inserts