Harken 16mm Airblock Single Block with Narrow Ferrule Head Ai_Description Weight 95 g Diameter 125

Weight 95 g Diameter 125  mm Cut Out 140  mm Fixing Size  3 mm

working load (lb) 300 Breaking load (lb) 600 Purchase 2:1 Fits all Small Boat track

Perfect for use on dinghies and flag poles

reliable and affordable

Harken 16mm Airblock Single Block with Narrow Ferrule Head Ai_Description Weight 95 g Diameter 125The 16 mm is Harkens smallest block. It is perfect forsmall synthetic control lines found on high tech dinghies. The patented bearing system uses stainless steel ballsin a captive grooved race and has a 250 lb (113 kg) maximum working load. The 467 uses a narrow sheave for extremely small control lines and has a ferrule head for soft attachments. Sheave 16 mm Length 37 mm Weight 12 g Maximum Line 4 mm Maximum Working Load 113 kg Breaking Load 339 kg