The high security Interactive cylinders have a unique telescopic pin tumbler mechanism using external and internal pins. The external and internal shear lines have to be aligned so the plug can rotate. When the top and bottom pins, plug and body meet, a three-dimensional shear line is formed to create a spherical shape.
The cylinder has a spring loaded pin in the cylinder plug to produce a "virtual combination" only when the key is inserted into the lock. These features make the cylinder high security with pick resistance. Steel inserts ensure anti-drilling resistance.
Name Mul-T-Lock Interactive Oval Single Cylinder PL SKU M2X8AIPL-ZA Brand Mul-T-Lock Weight (KG) 0.4000 Series Interactive+ Cylinder Type Large Oval Half Finish Brass Side A 33mm Side B 10mm Cylinder Length 43mm Number Of Keys 2 Handing Reversible