Holt Allen's Dynamic Snatch Blocks are ideal for snapping around spinnaker sheets to create twing lines. They have Acetal resin ball bearing sheaves, fiberglass-filled Nylon cheeks, and grade 316 stainless steel axles.
The sheave is 1 5/8 in. (40mm). The block is designed to work with 1/4 in.(6mm) to 13/32 in. (10mm)-diameter line. It has a breaking load of 1,543 pounds (700kg) and weighs 3.35 ounces (95grams).
|Breaking Load (lbs)||1543|
|Breaking Load (kg)||700|
|Max Line Size (in)||1/4 to 3/8|
|Max Line Size (mm)||10|
|Max Working Load (lb)||440|
|Max Working Load (kg)||200|
|Sheave Diameter (in)||1-37/64|
|Sheave Diameter (mm)||40|