Project Hardware Lever Lock Door Handles

Lever Lock Handles on Backplate with a Keyhole

Project Hardware lever lock door handles have a standard profile keyhole below the lever, set at 57mm centres to work with a mortice sash lock. Use them on doors that need to lock with a key, such as utility rooms, offices, garages and external timber doors. They are available in the Avon, Kensington, Luca, Malvern and Milton designs.

Which Sash Lock Do I Need?

For internal doors fit a York 3 lever sash lock. For front and back doors, where insurers usually ask for a British Standard lock, fit a York BS3621 5 lever sash lock. Both are made in 2.5 inch and 3 inch with faceplates to match your handles. Compare the wider M.Marcus lever lock handles on backplate range.

Finishes

Lever lock handles are made in Polished Brass, Polished Chrome and Satin Chrome on every design, with Satin Nickel on the Luca, Malvern and Milton levers.

Specification

Every Project Hardware handle is made from zinc alloy with a plated finish, is supplied as a pair with a spindle and fixing screws, and carries a 10 year mechanism guarantee from M.Marcus. Handles are sold without the latch or lock, so remember to add the matching mechanism for each door.

Shop the Project Hardware Range

By design: Avon | Kensington | Malvern | Milton | Luca

By finish: Polished Brass | Polished Chrome | Satin Chrome | Satin Nickel

Or browse every handle in the full Project Hardware door handles range.

Why Buy Project Hardware from Trade Door Handles?

Trade Door Handles is run by T.H. Wiggans Ironmongery, an independent ironmonger trading since 1976 with showrooms in Kendal and Carlisle. Our trade counter team specifies door handles, latches and locks for joiners, builders, developers and homeowners every day, so we can help you count doors, pick the right function for each room and match the finish across the whole property. Project Hardware is made by M.Marcus, a British door hardware manufacturer founded in 1940. Not sure what you need? Contact us before you order and we will check it for you.

Frequently Asked Questions

What lock goes with a lever lock handle?
A mortice sash lock with 57mm centres. Use a 3 lever sash lock for internal doors or a BS3621 5 lever sash lock for external doors.

What does 57mm centres mean?
It is the distance between the spindle and the keyhole. The handle and the sash lock must have the same centres to line up.

Can I use these on a uPVC or composite door?
No. Those doors normally use a euro cylinder, so choose Project Hardware euro lock handles instead.