High Quality Door Latch - ZTLKA

Heavy-Duty Double-Sprung Tubular Door Latch

This high-quality, heavy-duty tubular door latch is designed to provide a smooth, positive action when operating internal door handles and door knobs. Featuring a robust double-sprung mechanism, it delivers a solid, quality-engineered feel whilst ensuring doors remain securely closed when not in use.

Available in all standard UK backset sizes and a wide selection of finishes, this versatile tubular latch is suitable for both residential and commercial applications.

Product Details:

• Heavy-Duty Construction: Quality-engineered tubular latch designed for reliable, long-lasting performance.
• Double-Sprung Mechanism: Provides a smooth, positive and consistent latch action, ideal for use with sprung and unsprung door handles.
• Secure Closing: Keeps internal doors securely in the closed position when fully shut.
• Standard UK Sizes: Available in all standard UK backset sizes to suit a wide range of internal door applications.
• Fire Door Suitable: Suitable for use on FD30 and FD60 fire doors when installed with the appropriate intumescent kit (see Related Products).
• Bolt-Through Fixings: Designed to accommodate bolt-through door handle fixings for a secure installation.
• Reversible Design: Non-handed latch suitable for both left- and right-handed doors.
• Certification: CE 1121 marked and certified to BS EN 12209.
• Manufacturer's Warranty: Supplied with a 10-year manufacturer's warranty.

Available Finishes:

• Satin Stainless Steel
• Mirror Polished Stainless Steel
• Matt Powder-Coated Black
• Powder-Coated White
• Antique Brass
• PVD Satin Brass
• Polished Stainless Brass (PVD)
• Polished Chrome
• Polished Nickel
• Satin Nickel
• Dark Bronze
• PVD Bronze

Supplied With:

Priced and supplied individually, complete with a square-ended faceplate, matching strike plate, frame bucket and fixings.

Please Note: For rebated double doors or French doors, matching tubular latch rebate kits are available separately. See Related Products for compatible accessories and intumescent fire protection kits.

For more information on latch sizes and to find your best size please see here.

Latch Sizes:

• For 64mm Latch, X = 44mm (back-set), Total depth Y is 64mm
• For 76mm Latch, X = 57mm (back-set), Total depth Y is 76mm
• For 102mm Latch, X = 82mm (back-set), Total depth Y is 102mm
• For 127mm Latch, X = 108mm (back-set), Total depth Y is 127mm
• For 152mm Latch, X = 134mm (back-set), Total depth Y is 152mm

ZTLKA64SS, ZTLKA76SS, ZTLKA102, ZTLKA127, ZTLKA152