Ronstan Series 30 Ball Bearing Orbit Block™, Double with Becket RF35212 1445 Swivel shackle block applications on

Swivel shackle block applications on dinghies

The flush fit becket pin head is kind on deck surfaces and won’t snag lines

This environmentally-friendly

Use plain top on sports boat where sails require frequent trimming

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 Swivel shackle block applications onDouble 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