Stylish contemporary design, suits the Asec Lever/Lever UPVC door handle range. Patented system allows ample adjustment in all 3 planes quickly and easily.
Roto MK1 35/92 Lockcase available with a latch, dead bolt, 4 rollers and lift lever function. This 3 part repair kit is to replace the MVD340 and the gearbox cannot be interchanged.