Harken 16mm Air Fixed Triple Block, Becket - 409

Harken 16mm Air Fixed Triple Block, Becket 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. Specifications Sheave Dia. 5/8 in 16 mm Length. 2 1/4 in 57 mm Weight 1.5 oz 43 g Maximum Line Dia. 7/32 in 5 mm Maximum Working Load 700 lbs 318 kg Breaking Load 1200 lbs 544 kg