Sheaves

Black nylon/delrin sheave wih the following dimensions:   Sheave Diameter - 33.5mm / 1 5/16" Inside Sheave Diameter - 8.2mm / 11/32" Max Line Size - 10mm / 3/8" Sheave Height - 13mm / 1/2"   Also comes with a stainless steel liner for the bore...

Sand cast bronze Articles about making your own blocks: Derek Waters Nigel McCarter Tidmarsh Major If you have read some of the articles in Duckworks (see links below) about making your own Blocks, and want to try it, but are uncertain about making the...

AS OF 6/14/23 RL-401-B5 IS NOT AVAILABLE   Injection molded nylon If you have read some of the articles in Duckworks about making your own Blocks (see links below), and want to try it, but are uncertain about making the sheaves, this may be what you...

Injection molded nylon If you have read some of the articles in Duckworks about making your own Blocks (see links below), and want to try it, but are uncertain about making the sheaves, this may be what you need. These durable Nylon pulleys are also...

Larger diameter Bronze cast sheave suitable for larger blocks or masthead. Rough castings may need some cleaning or filing. Articles about making your own blocks: Derek Waters Nigel McCarter Tidmarsh Major Part # ID OD Thickness Rope...

These glass filled nylon injection molded sheaves were made for large boat blocks. They are extremely strong and are ideal for making wooden blocks or for masthead sheaves for halyards. Articles about making your own blocks: Derek Waters Nigel...