The Winkhaus Thunderbolt KTA Key/Thumbturn Multipoint Lock is an ideal solution for single entrance doors and other external doors in domestic settings requiring a high security yet cost effective and versatile locking system and has been especially designed with increased tolerances for door installers. An excellent choice for doors where lever handles are either not required or are of a type not suitable for lift-lever operated locks. This Standard variant has a radiused end faceplate and is suitable for normal height doors up to 2105mm.
Supplied here in lock only format excluding strikeplates and keeps. Individual strikes and keeps can be purchased via the relevant product link in the "Related Items" section below.
For optimum security this lock should be fitted with a TS 007 3 Star cylinder (see our ULTION Maximum Security range) or a TS 007 1 Star cylinder with 2 Star cylinder guard (see our Adapta Prime High Security range).
If required, lever handle furniture can be self-sprung or unsprung either on backplate or on rose with seperate cylinder escutcheons. Handle backplates should be compatible with the lock centres measurement and fixing centres measurements. Please refer to the relevant technical drawings.
One Thunderbolt KTA Standard Variant multipoint lock as described. Strikeplates and keeps should be ordered seperately if required.
This multipoint lock is normally available from stock. If we are temporarily out of stock you should allow 10 - 14 working days for despatch.