Catalog number: 10186577 Features: ● A joint that allows you to change the diameter of the screw. ● Small packs that are easy to purchase. Specifications: ● W (mm): 8 ● L1 (mm): 20 ● L2 (mm): 7 ● HP conversion joint hexagonal support M5, M4 Material / Finish: ● Brass: Nickel
