GOODRIDGE 306 male-male convex-convex adaptor metric concave 3/4x16 UNF aluminium

GOODRIDGE 306 male-male convex-convex adaptor metric concave 3/4x16 UNF aluminium Several threads available: - Thread A: 9/16x18 UNF convex. Thread B: 14x150 concave - Thread A: 9/16x18 UNF convex. Thread B: 16x150 concave - Thread A: 9/16x18 UNF convex. Thread B: 18x150 concave - Thread A: 9/16x18 UNF convex. Thread B: 20x150 concave - Thread A: 9/16x18 UNF convex. Thread B: 22x150 concave
Material: Aluminium