Seasure Block Double With Centre Becket 25mm 00-27

Up to 8mm diameter, standard 3 strand or plaited nylon, polyester and polypropylene ropes.
Sheave Tough Arnite plastic.
Bearing Plain: low friction plastic onto stainless steel.
Body Construction: Eletro polished 316 stainless steel with hollow rivet.
Breaking Load: 1000kg
Weight: 45g
Typical Uses Control lines, halyards, outhauls, kicking straps, furling lines, cunninghams traveller control lines, leech lines, dinghy spinnaker sheets, guy and halyards.