Pop-Nut^®Sheet Metal Inserts

Pop-Nut Sheet Metal Inserts are designed for use in any sheet metal application. They allow the do-it-yourselfer, as well as the automotive professional, to use bolts and machine screws in place of weaker sheet metal screws even when you can get to only one side of the work.

Pop-Nut Sheet Metal Inserts are knurled to keep them from spinning in the hole. When forced into the hole and set in place, the knurl engages the parent material providing high resistance to spinning due to over torque or cross threading. The "bubble" of material over the backside means that the insert will not pull through, even when used in thin material. Pop-Nut Sheet Metal Inserts are made of cadmium plated steel to provide strong, corrosion resistant threads. When installed, the low profile head is nearly flush so no countersinking is necessary.

Sheet Metal Inserts are stronger and more reliable than sheet metal screws and allow more flexibility in assembly and disassembly.