Stainless steel Self-tapping inserts with safety grooves

Stainless steel Tapping Inserts for Plastic, Also known as Trisert inserts, cut threads into plastic and have better holding power than press-fit inserts. Flutes channel loose chips up and out to keep threads clean during installation. Made from brass, they’re corrosion-resistant, electrically conductive, and nonmagnetic. Install in a drilled hole using a required installation tool.

1. Application: This special insert is used to absorb extreme torsional and flutter pressures. The anti-rotation function can be achieved by making a parallel groove and groove on the grooved bolt (pre-drilling a hole with a diameter of E3 and a depth of B3 + 1mm on the workpiece).

2. Material: untempered steel, surface hardened steel, galvanizing, chromium plating, brass, anti-rust material 1.4105, anti-rust materials 1.4305

Tolerance: ISO2768-m

3. Margins W: light alloy ≥0.2-0.6E; cast-iron ≥0.3-0.5E

Size Can also be According to the Customer's requirement and please check the detailed specification sheet details PDF, CAD, 91-92Page See more product details.

The inner packaging is a plastic bag, and the outer packaging is a carton. Then the tray. Carton size: 29*19*19.5CM and 23.5*17.5*8, CM and pallet size: 215*100*90CM, or as your request