HARKEN 57 mm T2 Loop Soft-Attach Block, 2151

Harken offers these patented, high-strength, soft-attach blocks in 29 to 57 mm sizes. They 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 are lashed or spliced through the load-bearing center of the block, decreasing the loads on the sideplates and acting as a safety backup for the system.

• It is used for traveler controls, mainsheets and vangs, cascades, bridles, and other systems where small, lightweight blocks are called for.
• The T2 Loop’s on/off loop system slides through the block head and over the anchor post for a secure connection.
• A SK75 Dyneema® loop is included.
• Replacement loops available.