Frank Allart 523 Security Bolt Turn Knob Style:57mm Turn Only - Polished Brass 5mm Case Depth 77

5mm Case Depth 77

To suit doors 38mm - 54mm thickness

Sharp point (not self drilling)

micro switched push bar which is surface mounted

Frank Allart 523 Security Bolt Turn Knob Style:57mm Turn Only - Polished Brass 5mm Case Depth 77The Frank Allart 523 is a turn knob to be used with security rack bolts. It is supplied with the turn, spindle and necessary screws. Frank Allart 523 Security Bolt Turn Knob Features To be used with security rack bolts Finishes Polished Brass Categories Locking Product Door & Window Locks Door Security Bolts Our Frank Allart 523 Security Bolt Turn Knob from Frank Allart is a quality tested product at a reasonably low price. If you need any further