CMC – 11mm Clutch

/// CMC


The latest evolution in rescue and rope access hardware that is designed for intuitive, efficient operation, ease of use and optimal control, the versatile CLUTCH is suited to a multitude of rigging operations.





Product Details


  • Single wearable tool suited for efficient hauling, controlled lowering, smooth personal descent, easy ascending and belaying.
  • Stainless steel ratcheting and rotating sheave provides efficient and audible progress capture.
  • Rope loading/unloading is secured with an innovative double-latched side plate design that is independent of the device’s attachment point.
  • Anti-Panic brake and force limiting features ensure operational safety and overload protection.
  • Machined aluminum chassis clad with stainless steel wear guards ensures lightweight durability.
  • Integrated becket allows for direct connection of mechanical advantage systems.
  • The only 10.5-11.5 mm rope diameter compatible device certified to NFPA 1983 (G-Rated), ANSI Z359.4 and EN 12841/C, 341/2A, and 15151/8.


Rope Size 10.5 -- 11.5 mm (7/16 in)
Weight 836 g (1.84 lbs)
Dimensions 208 x 112 x 47 mm (8.2 x 4.4 x 1.9 in)
Max Load 272 kg (600 lbs)
3-Sigma MBS Pulley 40 kn (8,992 lbf) / Becket 22 kn (4496 lbf)
Certifications NFPA 1983 (2017 ED) GENERAL USE; ANSI/ASSE Z359.4-2013; EN 12841: 2006/C; EN 341: 2011/2A; EN 15151-1: 2012/8