Online ordering is temporarily closed for a system upgrade. Please contact customer service to place an order.
mouseover to enlarge
57 mm Triple Ratchet Block — Swivel, Cam Cleat 57 mm Triple Ratchet Block — Swivel, Cam Cleat
click thumbnail to select

57 mm Triple Ratchet Block — Swivel, Cam Cleat

Part No. 2140
$239.90  Limited Quantities In Stock
Sheave Ø (mm)57 mm
Sheave Ø (in)2 1/4 in
Maximum line Ø (mm)10 mm
Maximum line Ø (in) 3/8 in
Maximum working load (kg)680 kg
Maximum working load (lb)1500 lb

Carbo Ratchets allow sailors to hand-hold loaded lines and offer balance between holding power and controlled easing.

FootnoteMaximum working loads and breaking loads for blocks based on cam strengths. 
Sheave Ø (mm)57 mm
Sheave Ø (in)2 1/4 in
Length (mm)103 mm
Length (in)4 1/16 in
Weight (g)435 g
Weight (oz)15.4 oz
Shackle pin Ø (mm)6 mm
Shackle pin Ø (in)1/4 in
Maximum line Ø (mm)10 mm
Maximum line Ø (in) 3/8 in
Maximum working load (kg)680 kg
Maximum working load (lb)1500 lb
Breaking load (kg)1700 kg
Breaking load (lb)3750 lb
DWG: 2140.dwg (open/save)
DXF: 2140.dxf (open/save)
IGS: 2140.igs (open/save)
EPS: 2140.eps (open/save)
High-res JPG: 2140.jpg (open/save)

DO NOT use Harken equipment for human suspension unless product is specifically certified and labeled for such use.

  • United States
  • Australia
  • France
  • Italia
  • New Zealand
  • Polska
  • Sverige
  • UK