Wichard 1 21/32" (42mm) Captive Ball Sheave Jackets Fishing Gear Ronstan Series 20 Single Cheek

Ronstan Series 20 Single Cheek Block w/ Rivet Mount

Length L(in) - 6 1/8

Tylaska’s halyard shackles are machined from aerospace grade aluminum plate and hard-coat anodized to military specifications for superior strength and durability

Boat Size: Up to 30' (9

Allows to spliced a rope without adding an additional thimble

Wichard 1 21/32" (42mm) Captive Ball Sheave Jackets Fishing Gear Ronstan Series 20 Single CheekProduct Description Wichard 1 21 32" (42mm) Captive Ball Sheave Features: Sheave diameter: 1 21 32" (42 mm) Thickness: 3 4" (19 mm) Rope Size: 23 32" Applications For dynamic operations (mainsail sheet, mainsail travelers, spinnaker sheets, genoa sheets, running backstay, deck organizers) Material Delrin captive balls sheave Composite sheave