- Backset: 57mm
- Bolt Throw: 16mm
- With 523 turn knob
Frank Allart 525 Door Security Bolt is part of the Frank Allart British Manufactured Mortice Door Bolt Range. Bolt is locked or unlocked by turn from one side.
Name Frank Allart 525 Door Security Bolt 57mm SKU 525-57-PB Brand Frank Allart Weight (KG) 0.3000 Door Bolt Type Rack Bolt Finish Polished Brass Number Of Keys 0