Harken 3.00" Mid-Range Single Block

Harken 3.00" Mid-Range Single Block

Midrange blocks; robust construction makes them ideal to handle the high loads found on medium and large offshore boats.

Features:

Free-rolling Delrin ball bearings, sheave and sideplates UV-stabilized with carbon-black additive for maximum protection.

A stainless steel sidestrap wraps across the block head for increased strength and safety.

The wide-diameter 3.00 in (76 mm) ball bearing sheave accepts 9/16 in (14 mm) line.

High-load Midrange blocks use Torlon ball bearings.

Best for mainsheets, halyards, spinnaker sheets, and control lines.

Specifications:

Sheave dia. : 3in (76mm)

Length : 6 1/8in (156mm)

Weight : 13oz (367g)

Max. line dia. : 9/16in (14mm)

Shackle pin dia. : 5/16in (8mm)

SWL : 1800lb (816)

Breaking strength : 5000lb (2268kg)