Harken 57 mm Soft-Attach Carbo T2 Double Block

Features:

• T2™ blocks come in single and double configurations and can be tied, spliced, or lashed to almost anything
• T2 doubles feature composite line guides that are integrated into the block head
• They prevent the block from capsizing by pushing the lashing line to the outer edges of the side plates
• The 29, 40, and 57 mm blocks feature composite sheaves that spin freely on Delrin® ball bearings with curved bearing races
• They have no metal shackles or rivets, making them the lightest soft-attach blocks Harken has ever designed
• All T2 blocks route the attachment line through the block head and sheave, decreasing the loads on the side plates and acting as a safety backup for the system
• Use for traveler controls, mainsheets and vangs, cascades, bridles, and other systems where small lightweight blocks are called for
• A length of Spectra® line is included

Specifications:

• Maximum line Ø: 11 mm
• Maximum line Ø: 7/16 in
• Maximum working load: 490 kg
• Maximum working load: 1080 lb
• Breaking load: 1451 kg
• Breaking load: 3200 lb
• Sheave Ø: 57 mm
• Sheave Ø: 2-1/4 in
• Length: 79 mm
• Length: 3-1/16 in
• Weight: 107.5 g
• Weight: 3.8 oz