Ronstan Series 75 Core Block, Halyard (RF74108)

Ronstan Series 75 Core Block, Halyard

Ronstan
SKU:
RF74108
|
UPC:
9316800413249
$151.80
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Description

RF74108: SERIES 75 CORE BLOCK™, HALYARD
Halyard, screw pin with roller head

FEATURES

  • Class leading performance and sleek, contemporary styling
  • Excellent dynamic and high static load performance
  • Less than half the friction of the nearest competitor
  • Suits direct attachment to mainsail headboard for 2:1 halyard
  • Removable 8mm (5/16”) screw pin at head
  • Acetal roller on head pin to suit spliced line attachment
  • Alloy Rope/Wire sheave version also available
  • Central hub hole can be used as a becket take-off or tie-up point

SPECIFICATIONS

  • B.L. (kg) 3000
  • M.W.L. (kg) 1500
  • Max. Rope diameter (mm) 14
  • Weight (g) 234
  • Pin Ø (mm) 8

MATERIALS

  • Sheave: U.V. stabilised acetal or anodised aluminium (AW models)
  • Cheek plates: Aluminium alloy
  • Ball Bearings: High compression strength carbon black acetal
  • Pin: 2205 stainless steel