PROXXON Double Box Gear-Wrench 17-19 mm

Reinforcement rings for pull screws (Set - 5 pieces) 

This newly developed screw-driving adapter fixes the pull-screw in its refined screw holder and, allows the fast, comfortable and one-handed screw-driving of the pull-screw into the lock cylinder. After the insertion of the pull-screw into the plug the adapter can be removed easily. A very useful additional tool! The exchangeable standardized bit makes the tool useful for any type of screws. For the use with automatic screw machines etc. 

Both window and door locks can be opened and re-locked as needed using this universal construction key or builder's key. The built-in measurement scale ensures precise and error-free determination of the required length for new cylinder installations. 

Both window and door locks can be opened and re-locked using this universal construction key or builder's key. Key features include a tapered mandrel that seamlessly replaces the lever door handle, a driver, an Allen key at the tip for handle installation, a square pin key compatible with 6, 7, and 8 mm diameters, and a cap lifter located at the opposite end of the tool. Additionally, the built-in measurement scale ensures precise and error-free determination of the required length for new cylinder installations.Multipick also offers a shorter version (SKU#: 2031). This universal construction key is well-suited for emergency access scenarios. 

This special tool developed for locksmiths and government agencies allows the easy and hassle-free removal of all types of cylinder locks (profile, round and oval cylinders). The ‘’Bell‘’ enables the door to be opened quickly without damaging the door or the fitting.In combination with the included core pulling plates, the cylinder core alone can be easily extracted from the housing so that the locking mechanism can be actuated without any difficulty. Especially with half cylinders, such as those found on glass doors, garage doors, alarm systems, shutters etc., to save time, deploying the "Bell" is often the only option when it comes to opening the door in an emergency. As the device works with a single and centrally oriented pulling-mechanism, there are no lateral forces during the actual pulling. This prevents the special extraction screws from jamming or snapping.For its compact and robust design and the effective mode of operation, the "Bell" is considered one of the best plug-pulling devices among professionals around the world. The "Bell" is made of hardened steel to ensure years of use.The tension rod is equipped with a hardened trapezoidal thread that enables precise operation and improved load bearing. Compared to the conventional fine thread, this new thread is more durable and allows faster and more precise operation without losing any torque due to the greater thread pitch. Furthermore, the rougher trapezoidal thread is less susceptible to brass shavings.If you should ever need spare parts, just give us a call! We constantly have all spare parts in stock.Care instructions for Multipick Bell (Please pay attention to these instructions!) Just like any other tool, our lock puller "Multipick Bell" also requires care. This means that the ball bearing and the tension rod as well as all moving parts should be kept free of metal shavings after each use and regularly treated with lubricating grease. You can either apply it by means of a brush or, alternatively, using a similar spray grease.