Union JM2237-SC-2.50 | 3 Lever Mortice Sash Lock

Union JM2237-SC-2.50 | 3 Lever Mortice Sash Lock

Lock suitable for timber doors hinged on the left or right. Keys are suitable for doors up to 54mm thick.

Features:

• Deadbolt locked or unlocked by key from either side.
• Latch bolt withdrawn by lever handle from either side.
• Easily reversible latch bolt.
• May be keyed alike with 2037 and 2137.
• Pierced to accept bolt through furniture.
• Available with square forend and locking plate.

Technical Specifications:

• Case: Steel, Forend: Stainless steel, finished to match strike plate.
• Striking Plate: Steel, finished to match forend.
• Deadbolt: Brass, with hardened steel rollers.
• Latch Bolt: Brass, reversible.
• Follower: Brass, 8mm square.
• Rebate Kit: 2979 (13, 19 or 25mm sizes).
• Keying Groups: May be supplied to pass, differ and keyed alike with 2037 and 2137. Supplied with 2 steel nickel plated keys.
• Key Blank Number: KB483.
• Keying: 500 standard differs, (numbers M1001R - M1500R).
• Available in SC and PL finishes.
• Case Size: 65 (2.5), 77.5 (3) or 103mm (4).
• Backset: 44.5, 57 or 82.5mm.