Description
Harken 57 mm T2 Soft-Attach Double Block
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 sideplates. 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 sideplates 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.
| Imperial | Metric | |
| Sheave Diameter | 2 1/4 in | 57 mm |
| Max Line Diameter | 7/16?in | 11 mm |
| Max Working Load | 1080 lb | 490 kg |
Additional information
| Vendor | |
|---|---|
| Sheave Size | |
| Block Type | |
| Block Model |
Harken 22 mm Fiddle Block - V-Jam, Becket 
Harken 18 mm T2 Soft-Attach Double Block 
Ronstan Utility Series 50 Fiddle Block with Becket, Universal Head 
Ronstan Utility Series 40 Fiddle Block, Universal head 
Ronstan Utility Series 40 Single Block, Stand Up 
Ronstan Utility Series 40 Fiddle Block with Becket and Cam, Universal Head 
Ronstan Utility Series 40 Double Block, 2-Axis Shackle Head 
Ronstan Utility Series 50 Fiddle Block, Universal Head 
Ronstan Utility Series 40 Single Cheek Block (Alloy Cheeks) 
Ronstan Utility Series 40 Triple Block with Becket, 2-Axis Head 
Ronstan Utility Series 40 Single Block, Universal Head 
Ronstan Utility Series 50 Single Block with Becket, Universal Head 