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.

Specification:

Sheave Diameter: 16mm

Length: 43mm

Weight: 27g

Max Line Diameter: 5mm

Max Working Load: 204kg

Break Load: 544kg