Blocks

The 16 mm is Harken’s smallest block. It is perfect for small synthetic control lines found on high-tech dinghies. The patented bearing system uses stainless steel balls in a captive grooved race and has a 250 lb (113 kg) maximum working load. ...

Harken® Lead Rings are simple, weight-saving devices used to route line for jib in-haulers, twings, barberhaulers, lazy jacks, cascading backstays and other applications requiring minimal fine-tune adjustments. Rings are Hard Lube-anodized 6061-T6...

The Ronstan Shock Block is a sheaveless block designed for a wide range of uses. This lightweight and versatile block is an alternative to a traditional block. The best part is they only weight 2grams each, yet have a working load of 385lbs. They...