Spinlock BRS/63 Spinnaker Jammer Block

Product Description

Spinnaker Jammer Block

This jammer block is for situations where a fixed foot block can’t help: peeling spinnakers, or changing a sheet winch

• Controlled spinnaker handling
• Attached with webbing strop, positioned on a toe rail or padeye
• No drilling and no clutter on deck
• Plain bearing sheave provides smooth running at low loads
• Excellent durability at high loads
• Strop allows fullest rotation for spinnaker sheet use
• CAM has three distinct operating modes
• Sheave Diameter: 63mm (2 1/2")
• SWL Sheave: 1200kg (2640lbs)
• Safe Cam Load: 240kg (528lbs)
• Line Diameter: 8-12mm (5/16-1/2)

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