Lifters for Security-Fittings and
Square Bolt Knifes

Lifter for security-fittings usually allow lifting of the security fitting in order to insert a square bolt knife into the gap and turn the handle mechanism.Normally this opening technique is only possible with simple fittings which are not screwed together. The device of the “Bridge” lifter for fittings is fixed to the exterior door handle. On regular pulling by use of the screws the fitting comes off the door leaf by a few millimeters. The adapted square bolt knife will be inserted to the gap and the lock will be opened by turning the square bolt. NEW! Highly durable and long lasting construction. Big advantage due to new special trapezoidal thread which makes it easy to tighten - this prevents the thread from "seizing". The regular and smooth pulling of the fitting by the 2 screws of the Bridge should be careful since pressure marks of the tools’ feet may occur in case of inattention! The respective square bolt knives (8 mm and 10 mm) are included. Also this tool is very well adapted together with our emergency set for broken latch. A 17 mm driver is needed in order to turn the screws lifting the fitting! The “Bridge” differs essentially from the other lifters on the market in the following ways:Assembly of high-value aluminiumDespite new light weight construction extremely loadableVery solid finishingExtremely high durabilityOptimal exertion and distribution of pulling forceBig advantage due to new special trapezoidal threadQuick identification of bolt diameter through millimeter markings    

Lifter for security-fittings usually allow lifting of the security fitting in order to insert a square bolt knife into the gap and turn the handle mechanism. Normally this opening technique is only possible with simple fittings which are not screwed together. 

Lifter for security-fittings usually allow lifting of the security fitting in order to insert a square bolt knife into the gap and turn the handle mechanism. The 50° angled blade ensures safe work without risk of injury to the users knuckles, since the operating hand do not rest directly on the door panel.Normally this opening technique is only possible with simple fittings which are not screwed together. 

Lifter for security-fittings usually allow lifting of the security fitting in order to insert a square bolt knife into the gap and turn the handle mechanism. The 50° angled blade ensures safe work without risk of injury to the users knuckles, since the operating hand do not rest directly on the door panel.Normally this opening technique is only possible with simple fittings which are not screwed together. 

Lifter for security-fittings usually allow lifting of the security fitting in order to insert a square bolt knife into the gap and turn the handle mechanism. Normally this opening technique is only possible with simple fittings which are not screwed together. 

Lifter for security-fittings usually allow lifting of the security fitting in order to insert a square bolt knife into the gap and turn the handle mechanism. Normally this opening technique is only possible with simple fittings which are not screwed together. 

Lifter for security-fittings usually allow lifting of the security fitting in order to insert a square bolt knife into the gap and turn the handle mechanism. The 50° angled blade ensures safe work without risk of injury to the users knuckles, since the operating hand do not rest directly on the door panel.Normally this opening technique is only possible with simple fittings which are not screwed together.