Harken 2634 57mm Carbo Double Ratchamatic Block



  • $282.99

The Carbo Ratchamatic; is a load-sensing ratchet block that rolls freely in both directions under low loads and automatically engages the ratchet as loads increase. Shifting between ratchet and light-air modes is seamless. Use the 2634 with a 402 or 403 swivel arm for a versatile two-speed mainsheet system.

Product Specifications
Sheave Diam (mm)=57
Sheave Diam (in)=2.25
Max Rope Diam (mm)=10
Max Rope Diam (in)=0.375
BL (kg)=340
BL (lb)=749
MWL (kg)=340
MWL (lb)=749

Link to Harken Product Page

We Also Recommend