mouseover to enlarge
29 mm Triple Block — Swivel, Becket 29 mm Triple Block — Swivel, Becket
click thumbnail to select

29 mm Triple Block — Swivel, Becket

Part No. 345
$61.40  In Stock
Sheave Ø (mm)29 mm
Sheave Ø (in)1 1/8 in
Maximum line Ø (mm)8 mm
Maximum line Ø (in) 5/16 in
Maximum working load (kg)449 kg
Maximum working load (lb)990 lb

Low-friction Carbo AirBlocks® are lightweight, strong, reliable—and affordable. Companions to the popular Harken® Black Magic® line, these small, compact blocks have very high working loads for safe, easy trimming.

Sheave Ø (mm)29 mm
Sheave Ø (in)1 1/8 in
Length (mm)85 mm
Length (in)3 3/8 in
Weight (g)77 g
Weight (oz)2.7 oz
Shackle pin Ø (mm)5 mm
Shackle pin Ø (in)3/16 in
Maximum line Ø (mm)8 mm
Maximum line Ø (in) 5/16 in
Maximum working load (kg)449 kg
Maximum working load (lb)990 lb
Breaking load (kg)907 kg
Breaking load (lb)2000 lb
DWG: 345.dwg (open/save)
DXF: 345.dxf (open/save)
IGS: 345.igs (open/save)
EPS: 345.eps (open/save)
High-res JPG: 345.jpg (open/save)

DO NOT use Harken Equipment for Human suspension.

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