Blocks

16mm Block with 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 and has a 250 lb (113 kg) maximum working load. Specifications: Sheave: 16mm 5 8in. Length: 38mm 1-1 2in….

16mm Block with Swivel 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. Specifications: Sheave: 16mm 5 8in. Length: 46mm 1-13 16in….

16mm Forkhead Block 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. Specifications: Sheave: 16mm 5 8in. Length: 29mm 1-1 8in. Weight:…

16mm Triple Block 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: 16mm 5 8in. Length: 46mm 1-13 16in. Weight: 41g 1.44oz Maximum line: 5mm 7 32in Maximum working load:…

22mm Double Micro Block with Becket Low-friction Micro blocks are compact and lightweight.  Specifications: Sheave: 22mm 7 8in. Length: 64mm 2.5in. Weight: 43g 1.5oz. Maximum line: 6mm 1 4in. Maximum working load: 159kg 350lb Breaking load: 544kg 1200 lb

22mm Fiddle Micro Block with V-Jam & Becket Low-friction Micro blocks are compact and lightweight. They are ideal for sailboards, smaller dinghies, and lightly loaded control lines on boats of all sizes. Specifications: Sheave: 22mm 7 8in. Length: 102mm 4in. Weight: 57g 2oz. Shackle pin: 5mm 3 16in. Maximum line: 6mm 1 4in. Maximum working…

22mm Micro Block with Swivel Low-friction Micro blocks are compact and lightweight. They are ideal for sailboards, smaller dinghies, and lightly loaded control lines on boats of all sizes. Specifications: Sheave: 22mm 7 8in. Length: 60mm 2-3 8in. Weight: 28g 1oz. Shackle pin: 4mm 5 32in, Maximum line: 6mm 1 4in. Maximum working load: 91kg…

22mm Triple Micro Block Low-friction Micro blocks are compact and lightweight. They are ideal for sailboards, smaller dinghies, and lightly loaded control lines on boats of all sizes. Specifications: Sheave: 22mm 7 8in. Length: 51mm 2in. Weight: 57g 2oz. Maximum line: 6mm 1 4in. Maximum working load: 227kg 550lb Breaking load: 544kg 1200 lb