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.
From premium boat parts to trusted boat repair and convenient mobile boat repair, we proudly serve boaters throughout Clearwater, Tampa Bay, and Central Florida.
![Harken 16mm Block w/Swivel [417]](http://www.essentialmarineservices.com/cdn/shop/files/79059XL.jpg?v=1702457422&width=1445)