![Harken 16mm Double Block [406]](https://cdn11.bigcommerce.com/s-akrdq0rr06/images/stencil/1280x1280/products/28299/36762/79055XL__83990.1646197449.jpg?c=1 "Harken 16mm Double Block [406]")
![Harken 16mm Double Block [406]](https://cdn11.bigcommerce.com/s-akrdq0rr06/images/stencil/500x659/products/28299/36762/79055XL__83990.1646197449.jpg?c=1 "Harken 16mm Double Block [406]")
16mm Double 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: 43mm / 1-11/16in.
- Weight: 27g / .94oz
- Maximum line: 5mm / 7/32in
- Maximum working load: 204kg/ 450lb
- Breaking load: 544kg / 1200lb
![Harken 16mm Double Block w\/Becket [407]](https://cdn11.bigcommerce.com/s-akrdq0rr06/images/stencil/500x659/products/28300/36763/79056XL__14027.1646197450.jpg?c=1 "Harken 16mm Double Block w\/Becket [407]")
![Harken 16mm Block [404]](https://cdn11.bigcommerce.com/s-akrdq0rr06/images/stencil/500x659/products/28297/36760/79053XL__05882.1646197444.jpg?c=1 "Harken 16mm Block [404]")
![Harken 16mm Triple Block [408]](https://cdn11.bigcommerce.com/s-akrdq0rr06/images/stencil/500x659/products/28301/36764/79057XL__91671.1646197453.jpg?c=1 "Harken 16mm Triple Block [408]")