Lockwood 538-938 knob/lever combination lockset with escape function.

• Commercial grade knob/lever storeroom lockset.
• Outside knob always rigid,key retracts latch only.
• Inside lever always free.
• Compatible with most restricted keying systems.
• Knob,lever and roses made of high purity zinc alloy.
• Baffle (shroud) prevents over-tightening when installing.
• 70 mm backset standard.
• 60 mm and 127 mm latches available separately.
• Suitable for door thickness 32 - 45 mm.
• Brass latch bolt with 13 mm projection.
• Fire rated to 2 hours.
• Finished in satin chrome.