150 flat-head fully-threaded rivet nuts (nutserts) in 1/4"-20 with knurled bodies, made of zinc-plated carbon steel for rust resistance. They set with standard hand or pneumatic rivet-nut tools to create strong internal threads in sheet metal, aluminum, plastic and fiberglass, and come in a flip-top storage box.
Equipment mounting, vehicle/boat/engine repair, sheet-metal fabrication.
| Thread size | 1/4"-20 |
| Quantity | 150 pcs |
| Material | carbon steel, zinc plated |
| Head style | flat / body: fully knurled |
| Grip range | 0.019-0.12 in; body Ø 0.49 in; length 0.59 in |
| OEM sizes available |
