Commercial Door Lock 1-5/32 in. x 1 in. Pressure Cast Zamak Aluminum Plated (Single Pack)

This Single Mortise Lock Thumbturn by Prime-Line Products is constructed of heavy-duty cast zamac and comes in a soft, aluminum finish. The thumbturn cylinder measures 1-inch in length and features a standard thread of 1-5/32 in. x 32-inch. This item includes one thumbturn with one 1/4 in. thick trim ring. It is used on commercial aluminum and steel doors equipped with commercial deadbolt lock mechanisms, constructed by many commercial door manufacturers. The Tee-shaped thumbturn is easy to turn, and it features a Schlage keyway. Older model thumbturns can become difficult to turn, due to the accumulation of dust and/or possible corrosion, but these Prime-Line single mortise lock thumbturns are easy to install.

Constructed of heavy duty steel and bent to 90-degree angle

Comes in a corrosion resistant, zinc plated finish

Designed for use in chests, on windows, furniture, framework, and many other applications, both indoors and out

Features four mounting holes, two per leaf, all tapered to allow for flush fitting fasteners

Easy to install with only a few simple tools

For further dimensional and specification information, please see the line drawing

Schlage keyway

For further dimensional information, please see the line drawing