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Series 29 Utility Blocks

Stainless-steel cheeks and Acetal sheaves for light applications like dinghy vangs or outhauls or cunninghams and spinnaker controls on larger boats.

  • Sheave: UV stabilized Acetal
  • Bearings: Plain bearings
  • Sheave Size: 1-1/8" (except RF341, 1")
  • Line Diameter: 5/16" max. (except RF341, 3/16" max.)
  • Cheek Material/Finish: Polished 316 Stainless
  • Shackle/Strap Type: Ferrule eye, loop top, or cheek
Product Models
Description WM Model # MFG Part # Availability Price Quantity  
Series 29 Utility Block, Single Rivet Eye, 660lb. SWL, 0.7oz. 538728 RF185
In stock online.

$15.95

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Series 29 Utility Block, Fiddle, Rivet Eye, 660lb. SWL, 1.8oz. 538736 RF186
In stock online.

$26.95

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Series 29 Utility Block, Fiddle, Rivet Eye, V-Jam, 660lb. SWL, 2.1oz. 121152 RF187
In stock online.

$30.95

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Series 29 Utility Block, Single/Becket, Rivet Eye, 660lb. SWL, 1.2oz. 538744 RF188
In stock online.

$16.95

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Series 29 Utility Block, Single, 660lb. SWL, 0.7oz. 538751 RF280
In stock online.

$9.95

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Series 29 Utility Block, Cheek with Curved Base, 660lb. SWL, 2.1oz. 538603 RF285
In stock online.

$21.95

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Series 29 Utility Block, Single/Becket & Pin, V-Jam, 500lb. SWL, 1.1oz. 110884 RF341
In stock online.

$37.95

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Series 29 Utility Block, Single, Becket, Ferrule Eye Head, 770lb. SWL, 1.6oz. 183769 RF470
Delivery within 2 - 3 weeks.

$20.95

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Series 29 Utility Block, Single/Becket, 660lb. SWL, 0.88oz. 538611 RF681
In stock online.

$14.95

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Series 29 Utility Block, Double, 990lb. SWL, 1.4oz. 538694 RF81
In stock online.

$24.95

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Series 29 Utility Block, Double/Becket, 990lb. SWL, 1.8oz. 538710 RF83
In stock online.

$29.95

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Product Description

Stainless-steel cheeks and Acetal sheaves for light applications like dinghy vangs or outhauls or cunninghams and spinnaker controls on larger boats.

  • Sheave: UV stabilized Acetal
  • Bearings: Plain bearings
  • Sheave Size: 1-1/8" (except RF341, 1")
  • Line Diameter: 5/16" max. (except RF341, 3/16" max.)
  • Cheek Material/Finish: Polished 316 Stainless
  • Shackle/Strap Type: Ferrule eye, loop top, or cheek

Specs

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