Harken 16mm Airblock Single Block with Narrow Ferrule Head Shipping_Carrier Rings are Hard Lube-anodized 6061-T6

Rings are Hard Lube-anodized 6061-T6 aluminum for a smooth

Fairlead - 476

When attaching a Tii-on block you must feed the rope around the central axle and through the head of the block

Fixing Hole Centers 38 mm Height  77

Electro-luminescence backlight feature

Harken 16mm Airblock Single Block with Narrow Ferrule Head Shipping_Carrier Rings are Hard Lube-anodized 6061-T6The 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