UNION 2648 Tubular Latch

The UNION 2648 Premium Tubular Mortice Latch is a highly durable and reliable solution designed for internal timber doors. Engineered with a nylon latch bolt, it provides an exceptionally smooth and quiet closing action, making it ideal for residential and commercial spaces alike.

This premium latch features a fully reversible latch bolt, allowing it to be installed on doors hinged on either the left or right. It is designed specifically for lever handle operation and must be used with sprung lever handles (please note it is not suitable for unsprung door furniture). Having been rigorously tested to over 1,000,000 cycles, this latch is built to withstand heavy, long-term use and is backed by a 5-year manufacturer's guarantee.

To suit your specific installation requirements, the UNION 2648 is available in a range of backsets, case depths, and finishes. Please select your required size, finish, and packaging options from the selection below.

Technical Specifications

• Brand: UNION
• Model Reference: 2648 / DY2648
• Backset: 44mm, 57mm, or 71mm (please choose from the options below)
• Case Depth: 64mm, 80mm, or 91mm (please choose from the options below)
• Case Height: 22mm
• Forend Size: 57mm (L) x 24mm (W)
• Follower: 8mm (Two-way action)
• Finishes: Bright Zinc, Electro Brass, Polished Lacquered Brass, or Silver Enamelled (please choose from the options below)
• Case Finish: Zinc plated
• Mechanism: Latch only

Key Features

• Smooth & Quiet Operation: Features a high-quality nylon latch bolt for a quieter closing action
• Fully Reversible: Reversible latch bolt suitable for both left and right-hand opening timber doors
• High Durability: Tested to over 1,000,000 cycles for long-lasting reliability
• Handle Compatibility: Designed for lever handle operation (suitable for sprung lever handles only)
• Peace of Mind: Backed by a 5-year manufacturer's guarantee
• Versatile Options: Available in multiple sizes and finishes to match your existing door hardware