Harken 16mm Flip-flop Block 437 helmet Kit includes hardcoat-anodized 468 aluminum

Kit includes hardcoat-anodized 468 aluminum Micro Cam-Matic® and 476 X-treme Angle Fairlead

Thanks to the leash

Simple lifejacket integration**

UML Pro Sensor ELITE inflator

Working load (kg)1280

Harken 16mm Flip-flop Block 437 helmet Kit includes hardcoat-anodized 468 aluminumThe 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) 34 mm Length (in) 1 5 16 in Weight (g) 21 g Weight (oz) . 75 oz Maximum line (mm) 5 mm Maximum line (in) 7 32 in Fasteners (mm) 4 RH mm Fasteners (in) #8 RH in