SERIES 20 BALL BEARING

Screw Size 4

Isolating bush ensures smooth piston travel and protects against corrosion

• Lasts longer than standard anti-fouling

1500 kg Weight 334 g

Harken 16mm Eyestrap Block 442 SMALL KEEL BOAT 29/30mm SERIES 20 BALL BEARINGThe 16 mm is Harkens 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 442 uses a spacer to keep the line in the sheave during intermittent loading. Sheave (mm) 16 mm Sheave (in) 5 8 in Length (mm) 35 mm Length (in) 1 3 8 in Weight (g) 12 g Weight (oz) . 44 oz Maximum line (mm)