Ronstan Series 15 Ball Bearing Utility Block - Single, Swivel Shackle Head

Ronstan Series 15 Ball Bearing Utility Block - Single, Swivel Shackle Head

Ronstan Series 15 Ball Bearing Utility Block - Single, Swivel Shackle Head

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$38.88 
SKU:
MP-71019
|
UPC:
9316800555109
Dimension:
2.00 (cm) × 1.00 (cm) × 4.00 (cm) (W × H × D)
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Description

Series 15 Ball Bearing Utility Block - Single, Swivel Shackle Head

Features:

  • Smallest and lightest ball bearing block available
  • Precision molded acetal sheave running on stainless steel ball bearings provide high performance & low friction
  • Single loop head blocks include an O-ring to separate running line from head lashing or fixing

Applications:

  • Dinghy control lines
  • Vangs, cunninghams and tweakers
  • Shock cord tensioning systems

Materials:

  • BB sheaves: UV stabilized acetal
  • Ball bearings: Stainless steel
  • Cheeks: Grade 316 stainless steel