1. Designed for MX-compatible Plate.
2. Stainless steel wire is made of alloy material, it has higher hardness and oxidation resistance.
3. The outer casing and parts, are specifically made to prevent stripping of the threads.
4. Nylon PA outer Casing-- Higher Hardness
Contents: 4 x 2u, 1 x 7u, 1 x 6.25u