9.solutions 5/8" Dual Knob Gag

9.solutions 5/8" Dual Knob Gag, Flexible connector for 5/8" Rods and 3/8" Rods, Opening on both sides for 3/8" (10 mm) and 5/8" (16 mm) rods, Can be opened and tightened independently, Easy handling due to large wing screws, Weight: 340 g ...