Yale Locks PM246 2 Lever Internal Sashlock Select Option:80mm 3in Polished Brass used to reduce the collet

used to reduce the collet size to take cutters with smaller shanks

making this mask extremely comfortable

Supplied in a counter display unit of 30 crayons

They also have a larger than normal striking face with chamfered edge for general use

The rails ride on linear ball bearings for extremely smooth and precise operation

Yale Locks PM246 2 Lever Internal Sashlock Select Option:80mm 3in Polished Brass used to reduce the colletThe Yale PM246 2 lever mortice sashlocks offers a standard level of security and are suitable for use on internal timber doors. The deadbolt is locked or unlocked by key from either side. These sashlocks also have a 12. 5mm deadbolt, and are suitable for use on internal doors where privacy is required. A deadlock has a single deadbolt which is unlocked and locked by means of a key from either side, whereas, a sashlock has both a deadbolt and a latch