Ronstan Series 40 SP Single Utility Block (with Nylatron Sheave) - Universal Head Product Number:RF40100HL Versatile trunnion snap shackle

Versatile trunnion snap shackle

Spikes grip the foam to prevent slippage without damage

Easy to gun

kayaks and standup paddleboards

It can also be used for rinsing T0200 Brush Cleaner prior to use of Awlwood Products

Ronstan Series 40 SP Single Utility Block (with Nylatron Sheave) - Universal Head Product Number:RF40100HL Versatile trunnion snap shackleRonstan Series 40 Special Purpose Single Utility Block (with Nylatron Sheave), Universal Head RF40100HL Exceptionally high working loads Lightweight Cheek cut outs for easy bearing maintenance Suitable for both rope or wire Captive Lock universal head Slotted pin shackle eliminates fouled lines Applications Halyards Backstays Vang Spinnaker control lines on off the beach catamarans, one design classes and sportsboats up to 8 m (26ft) Materials