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57 mm Loop Soft-Attach Block 57 mm Loop Soft-Attach Block 57 mm Loop Soft-Attach Block
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T2™ Soft-Attach Carbo

57 mm Loop Soft-Attach Block

Part No. 2151
$51.30  Limited Quantities In Stock
Sheave Ø (mm)57 mm
Sheave Ø (in)2 1/4 in
Maximum line Ø (mm)11 mm
Maximum line Ø (in)7/16 in
Maximum working load (kg)359 kg
Maximum working load (lb)792 lb

The high-strength composite T2™ is the first block with no metal shackles or rivets. 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.

Sheave Ø (mm)57 mm
Sheave Ø (in)2 1/4 in
Length (mm)79 mm
Length (in)3 1/16 in
Weight (g)59 g
Weight (oz)2 oz
Maximum line Ø (mm)11 mm
Maximum line Ø (in)7/16 in
Maximum working load (kg)359 kg
Maximum working load (lb)792 lb
Breaking load (kg)1080 kg
Breaking load (lb)2380 lb
Includes2155 loop 
Manual: 4371.pdf (open/save)
Manual: 4369.pdf (open/save)
DWG: 2151.DWG (open/save)
DXF: 2151.DXF (open/save)
IGS: 2151.IGS (open/save)
EPS: 2151.eps (open/save)
High-res JPG: 2151.jpg (open/save)

DO NOT use Harken Equipment for Human suspension.

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