Harken 16mm Through-Deck Block 421 gloves Safeguard Universal ES

Safeguard Universal ES

Outboard end for 45mm racing boom (for EX945)

Features a mushroom shaped top for comfort on high loads

1 x 230mm cage frame

Harken 16mm Through-Deck Block 421 gloves Safeguard Universal ESThe 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. Sheave (mm) 16 mm Sheave (in) 5 8 in Length (mm) 60 mm Length (in) 2 3 8 in Weight (g) 18 g Weight (oz) . 63 oz Maximum line (mm) 5 mm Maximum line (in) 7 32 in Fasteners (mm) 4 RH mm Fasteners (in) #8 RH in