The Stanley QCL170 is a heavy duty cylindrical lock sold as a Grade 1 unit. It mounts in a standard door bore and latch prep and is used on commercial doors that need a keyed lock. Strike, cylinder and backset options vary by part number. Part QCL170 A 625 FR4 NOS SC is the Storeroom Slate Lever, Radius 2-3/4 With 3/4 Throw, No Strike Schlage C version in Bright Chrome.

• Storeroom Slate Lever
• Radius 2-3/4 With 3/4 Throw
• No Strike Schlage C
• Finish 625 Bright Chrome
• Part number QCL170 A 625 FR4 NOS SC