H404 - Harken 16mm Block: Single
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.
The 404 uses an O-ring to keep the line in the sheave during intermittent loading.
Specification:
Sheave Diameter: 16mm
Length: 29mm
Weight: 10g
Max Line Diameter: 5mm
Max Working Load: 113kg
Breaking Load: 544kg