|Harken 40 mm Cheek Block|
Cat. No. HAR 2644
Weight 1 lbs
These smooth-running powerful performers make trimming
easy, no matter how hard the wind blows. Carbo Air blocks are made of
tough reinforced composite in a size and style to fit any system:
singles, doubles, triples, quads; ratchets and fiddles; soft and hard
attach. Perfect for main, jib and spinnaker sheets on dinghies and
sportboats; control lines on boats of all sizes.
Lightweight, strong and reliable fiber-reinforced composite construction.
Ball bearings, sheave, and sideplates are UV-stabilized.
Sheave Ø (mm)40 mm
Sheave Ø (in)1 9/16 in
Length (mm)70 mm
Length (in)2 3/4 in
Weight (g)34 g
Weight (oz)1.2 oz
Maximum line Ø (mm)10 mm
Maximum line Ø (in) 3/8 in
Maximum working load (kg)220 kg
Maximum working load (lb)485 lb
Breaking load (kg)735 kg
Breaking load (lb)1620 lb