Better insulation, no rust, no corrosion, light weight

Can replace screws Save time without tools

Highly efficient, smooth and burr-free, sturdy and durable

Support PC board, so that the middle does not vibrate, load and dent short circuit.

Better insulation, no rust, no corrosion, light weight

Support PC board and substrate between fixed, save time and convenient.

Durable isolation insulation Nylon material Multi-purpose