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RONSTAN
Upright Single Lead Block

$12.95

Model # 121137 | Mfg # RF917
In stock online.

This lead block is a low profile solution for leading halyards or other rig sail controls back to cleats or jammers. 

  • Sheave: 20 mm
  • Grade 316 stainless steel load housing
  • U.V. stabilized Acetal sheave

Upright Single Lead Block

Ball Bearings Plain Bearings
Becket No Becket
Diameter 5/16 Inch or 8 mm
Direction Any
Integral Cleat No Integral Cleat
Mount Type Mechanical Fasteners
Ratchet Non Ratcheting
Safe Working Load 550 Pounds
Sheave Diameter 20 mm
Type Single Upright
Weight 0.7 Ounce

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