Square Bolt Knife 9 mm, angled

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. 

Opening-Set for single- and double-offset doorsEvery locksmith knows the problem of closed double-offset doors. The new ACE spiral needles, made of high quality spring steel, allow the non-destructive opening of double-offset doors in most cases. The use is very simple: The tool is inserted in the narrow gap between door and frame by turning until it makes contact with the latch. Continued turning pushes back the latch. Usually this process does not cause any damages except a pierced sealing strip. The set consists of four (4) different tools for doors with the lock mounted either on the right or on the left and 2 different material strengths (1.5 and 1.7 mm) for the different types of offset door designs. Of course, the ACE-tools are very well suited for opening simple offset doors as well!For very tightly engaging (closing) double and simple offset doors the ACE-Mini-Set (2 pieces) of only 1.25 mm needle-strength is especially suited. 

The handle makes working much more comfortable and protects against injuries inside the hand by the edges of the opening cards. Assembling is easy: with a simple paper punch the card can be punched and fitted like a sandwich between the two handle parts the two crosshead screws and their counter nuts. 

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