Harken 2148 40mm Single Carbo "T2" Soft-Attach Single Loop Block
HARKEN 2148
Single Carbo T2™ Soft-Attach Block - 40mm
The high-strength composite T2™ is the first block with no metal shackles or rivets and is the lightest soft-attach block Harken has ever designed.
T2™ blocks come in two styles. One uses a loop, the other a length of line. Both methods route the attachment line through the block head and sheave, decreasing the load on the sideplates and acting as a backup for the system. Soft attachments articulate to align with the load for a fair lead, reducing friction.
The composite sheave spins on ball bearings with curved bearing races for low-friction rolling. Composite sideplates are fiber-reinforced, high-strength Nylon resin. Ball bearings, sheave, and sideplates are UV-stabilized for maximum lifespan.
T2™ with Open Center
T2™ can be tied, spliced, or lashed to almost anything. Use for traveler controls, mainsheet and vang systems, cascades, bridles and more. A length of Spectra® line is included.
T2 Loop™ with Anchor Post
No knots, splices, or tools are needed. Just slide the loop through the block head and over the anchor post for a secure connection. An SK75 Dyneema® loop is included. Replacement loops available.
Single Carbo T2™ Soft-Attach Block - 40mm
The high-strength composite T2™ is the first block with no metal shackles or rivets and is the lightest soft-attach block Harken has ever designed.
T2™ blocks come in two styles. One uses a loop, the other a length of line. Both methods route the attachment line through the block head and sheave, decreasing the load on the sideplates and acting as a backup for the system. Soft attachments articulate to align with the load for a fair lead, reducing friction.
The composite sheave spins on ball bearings with curved bearing races for low-friction rolling. Composite sideplates are fiber-reinforced, high-strength Nylon resin. Ball bearings, sheave, and sideplates are UV-stabilized for maximum lifespan.
T2™ with Open Center
T2™ can be tied, spliced, or lashed to almost anything. Use for traveler controls, mainsheet and vang systems, cascades, bridles and more. A length of Spectra® line is included.
T2 Loop™ with Anchor Post
No knots, splices, or tools are needed. Just slide the loop through the block head and over the anchor post for a secure connection. An SK75 Dyneema® loop is included. Replacement loops available.
| Mfg No. | Description | Sheave Diameter |
Length | Max Line Diameter |
Max Working Load |
Breaking Load |
Weight |
| 2148 | T2 Loop SingleB |
1-9/16" (40mm) |
2-1/4" (57mm) |
3/8" (10mm) |
485 Lbs (220kg) |
1,200 Lbs (544kg) |
0.9 oz. (26g) |
Harken 2148 40mm Single Carbo "T2" Soft-Attach Single Loop Block
Sale price$50.95
Regular price$57.30
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Harken 2148 40mm Single Carbo "T2" Soft-Attach Single Loop Block
Sale price$50.95
Regular price$57.30