Reinforced clamp 150-170, twisted worm (W2 clamp - stainless steel), width 12mm TEGER. Worm clamp clamps - easy to install: screwdriver or key, durable, high clamping force.
Reinforced Clamp Clamp 150-170 W2 W2 Stainless Steel Clamp, Width 12 mm Teger 10 pcs MotoGeneric O16846