Sea Sure: Quarter Lead block with long plate - 25mm
With a classic design, high strength to weight ratio and simple construction giving years of trouble free service. The robust electro-polished 316 stainless steel construction also gives a high chafe resistance should any feed or take-off misalignment occur.
- Rope sizes and types: Up to 6mm: standard 3 strand or plaited nylon, polyester and polypropylene ropes.
- Sheave: Tough "Arnite" plastic
- Bearing: Plain - low friction plastic onto stainless steel
- Body construction: Electro-polished 316 s/s with hollow rivet.
Control lines, halyards, outhauls, kicking straps, furling lines, cunninghams traveller control lines, leech lines, dinghy spinnaker sheets, guys and halyards.