Ball bearing 3 pieces

Pressure spring for the Bell. To update old versions. 

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. 

Repair Kit 2 pieces:Pulling mechanism for Bell "hardened" H45 M12 fine thread & Nut for pulling mechanism M12 fine thread. 

THE NEW V-PRO SELF-TAPPING EXTRACTION-SCREWS Manufactured according to the latest state-of-the-art technical expertise Very powerful!High tensile strength and breaking load, combined with a high degree of torsion Our most economical customer uses our screws repeatedly up to 6 times - what should we do about this? No pre-drilling required! (self-tapping)It screws into the cylinder efficiently, thanks to a newly-developed drill-bit-tip and the DELTA SEAL® anti-friction coatingOptimized thread geometry and screw length!Maximum retention force in each cylinder profileOne-handed screw-in without a ScrewFix bit adapter!Whether by hand or cordless electric screwdriver, via its patented SIT® 20-bit drive (fully downward compatible with TORX20) A great advantage of the SIT 20 drive is that the screw can be driven in with one hand and without a screw adapter. Those who have ever had to thread in screws of other manufacturers will love this advantage! Having a high speed on the drill and applying pressure on the screw is advantageous for easy threading of the V-PRO extraction screw! DELTA SEAL® High-tech color anti-friction coating!The anti-friction coating supports easy screw-in actionAn individual colour scheme for each screw sizeCorrosion protection Important! Experience has shown that a lubricant is often used to assist in threading the screw. This is not necessary with V-PRO extraction screws and in fact is counterproductive.Our screw has an anti-friction coating that does not require a lubricant. If additional lubrication is used, it can lead to the shavings becoming clumped which can no longer be eliminated. V-PRO screws have an impression stamped into the screw-head! Latest technology — Made in Germany!We guarantee the highest qualityDepending on the ordered quantity, the screws will be sent either in boxes or sachets. In this packaging unit we include a SIT20 quality bit. 

THE NEW V-PRO SELF-TAPPING EXTRACTION-SCREWS Manufactured according to the latest state-of-the-art technical expertise Very powerful!High tensile strength and breaking load, combined with a high degree of torsion Our most economical customer uses our screws repeatedly up to 6 times - what should we do about this? No pre-drilling required! (self-tapping)It screws into the cylinder efficiently, thanks to a newly-developed drill-bit-tip and the DELTA SEAL® anti-friction coatingOptimized thread geometry and screw length!Maximum retention force in each cylinder profileOne-handed screw-in without a ScrewFix bit adapter!Whether by hand or cordless electric screwdriver, via its patented SIT® 20-bit drive (fully downward compatible with TORX20) A great advantage of the SIT 20 drive is that the screw can be driven in with one hand and without a screw adapter. Those who have ever had to thread in screws of other manufacturers will love this advantage! Having a high speed on the drill and applying pressure on the screw is advantageous for easy threading of the V-PRO extraction screw! DELTA SEAL® High-tech color anti-friction coating!The anti-friction coating supports easy screw-in actionAn individual colour scheme for each screw sizeCorrosion protection Important! Experience has shown that a lubricant is often used to assist in threading the screw. This is not necessary with V-PRO extraction screws and in fact is counterproductive.Our screw has an anti-friction coating that does not require a lubricant. If additional lubrication is used, it can lead to the shavings becoming clumped which can no longer be eliminated. V-PRO screws have an impression stamped into the screw-head! Latest technology — Made in Germany!We guarantee the highest qualityDepending on the ordered quantity, the screws will be sent either in boxes or sachets. In this packaging unit we include a SIT20 quality bit.