The Stopfor™ B is a sliding fall arrester (which can also be used as a new-generation lanyard tensioner-reducer). When used as a fall arrester, it can be used with 12 to 14 mm diameter braided rope. The StopforTM B is a new fall arrest concept. Unlike traditional jaw locking systems, the Stopfor B eliminates the risk of mechanical blocking. Blocking is ensured by the body when an abrupt move in position occurs. For this reason, the Stopfor is more ergonomic and compact than its rivals and slides easier on the rope with no excessive locking. 

The Stopfor B is manufactured using anodised aluminium. This lightweight, robust, ergonomic and compact device connects to all the fall arrest anchoring points on the harness. It can be connected to the latter using a type M10 connector or using a small 20 cm lanyard.The rope is easy and fast to set up. To do so, the user removes the connector, swivels the two side plates and positions the rope. To close the unit, the user simply pivots the two side plates in the opposite direction and reinstalls the connector which acts as a safety lock.


- StopforTM B with M10 18mm opening two-tone steel manual screw locking

- StopforTM B with M41 & Strap 21mm opening two-tone steel double trigger auto locking
- StopforTM B with M42 & Strap 18mm opening aluminium double trigger auto locking