Lockwood Thunderbird Series Entrance set
Lockwood 530SC Entrance Set (530SC)
- Commercial grade entrance knobset
Outside opened by the knob when free
Key locks and unlocks both knobs
Turnsnib locks or unlocks the both knobs
Compatible with most restricted keying systems
60mm backset standard
70mm and 127mm latches available separately
Suit door thickness 32 mm - 48 mm
Brass latch bolt with 13mm projection
Knobs and roses made of high purity zinc alloy
Fire rated to 2 hours
Finished in satin chrome