Ronstan Series 30 Ball Bearing Orbit Block™, Double with Becket RF35212 1445 The 811 drum cheeks swivel

The 811 drum cheeks swivel through 360 deg ensuring safe maneuvers through a smooth and regular feeding of the rope

(kg) 450 Max

Swivel shackle block applications on dinghies

A Carbo T2 block with shockcord attaches aft of the double cam to keep line in place for easy access

Grade 316L stainless steel carbine hook with a clean symmetrical shape and no eye — ideal for straightforward fastening applications

Ronstan Series 30 Ball Bearing Orbit Block™, Double with Becket RF35212 1445 The 811 drum cheeks swivelDouble sheave block with becket and non swivel shackle head. FEATURES Lightweight. Highest working load in its class. Secure, versatile attachment. Ultra low profile thru sheave becket. Low friction 2 stage ball bearing system provides consistent performance over the full working load range. SP versions feature a Nylatron sheave suitable for both rope and wire. APPLICATIONS Mainsheet systems and spinnaker sheets on dinghies to 5m (16ft). Halyard, vang