Whitco high security CYL4® patio bolt with concealed fixing. For use with sliding and hinged aluminium or timber doors.
- CYL4® One Key Security.
- Silca LW4 keyway.
- Can be keyed to most LW4 door locks for one key convenience.
- High security, robust construction, resists attack.
- Solid zinc diecast metal body.
- Concealed fixing for security and style.
- Ergonomic knob design for ease of use.
- Contemporary & modern design.
- Key to lock, key to unlock.
- Bolt engages without locking for safety.
- Strong 9.5 mm zinc plated steel bolt.
- Reversible bolt for left or right handed installation.
- Twist and pull to remove bolt.
- 2 stainless steel ferrule for sliding timber door applications.
- Allowing door to be locked in closed or venting positions.
- Keeper for use when bolt does not engage door frame
- Extended bolt models are available in black only.
- LF43R barrels are available.
- Supplied with 4 mm packer colour matched to the body.
- Finished in black.