Contract Tubular Rebate Kit Durable Door Lock Conversion Accessory Fixings Included

In architectural joinery, rebated doors (where the meeting edges are stepped) require specialized hardware to bridge the gap created by the overlap. The Contract Tubular Rebate Kit provides a shaped strike plate and an adaptor housing that mimics the stepped profile of the door. This ensures that the latch bolt from the active door leaf can securely engage with the “stable” or inactive leaf.

Specifically designed for “Contract” grade applications, this kit is favored by developers and locksmiths for its ease of installation and compatibility with the most common tubular mortice latches. By using a rebate kit, you avoid “chopping out” large sections of the timber, which maintains the structural integrity and aesthetic of high-quality timber double doors.

Why the Contract Tubular Rebate Kit is the Professional Choice

• Seamless Double Door Integration: Specifically designed for 13mm (0.5 inch) rebates, which is the standard depth for most internal and external timber double doors.

• Universal Latch Compatibility: The Contract Tubular Rebate Kit is engineered to work with the majority of standard 64mm and 76mm tubular latches, making it a versatile “stock” item for site carpenters.

• Durable Metal Construction: Forged from high-quality brass or steel, the kit is built to withstand the constant “slam” and “pull” forces associated with busy internal double doors.

• Aesthetic Continuity: Available in a variety of finishes—including Polished Brass, Satin Chrome, and Stainless Steel—ensuring the rebate hardware matches the rest of your door furniture.

• Cost-Effective Solution: Avoid the need for expensive, specialized rebated latches. This kit allows you to convert a standard, affordable tubular latch into a rebated version in minutes.

• Fire-Rated Options: Many contract-grade kits are suitable for use on 30-minute (FD30) fire doors when used with the correct intumescent protection.

Technical Specifications

Professional Installation for a Perfect Close

A poorly installed rebate kit will cause doors to “bounce” or fail to latch. For a smooth, silent operation, follow these professional steps:

1. Check the Rebate Depth: Before ordering, measure the step in your door. Most Contract Tubular Rebate Kits are designed for a 13mm step. If your rebate is deeper or shallower, the latch may not reach the strike plate.

2. Marking Out: Position the active door (the one with the handle) and mark exactly where the latch bolt hits the opposite door. The rebate kit’s strike plate must be perfectly centered on this mark to prevent “latch drag.”

3. Recessing the Plates: For a truly professional “contract” finish, the plates should be recessed (morticed) into the timber so they sit flush with the surface. Use a sharp chisel to create a clean housing for both the adaptor and the strike.

4. Testing the Clearance: Once fitted, close the doors slowly. There should be a 2mm to 3mm gap between the two rebated faces to allow for the thickness of the metal plates and natural door expansion.

5. Lubrication: Apply a small amount of silicone spray or lithium grease to the “ramp” of the strike plate. This ensures the latch bolt retracts smoothly without clicking or sticking.

The Essential Finishing Touch for Pairs of Doors

The Contract Tubular Rebate Kit is the unsung hero of double-door installations. It provides the mechanical transition required to turn two separate door leaves into a single, functioning entryway. By choosing a high-quality, durable kit, you ensure that your double doors operate with the same precision and security as a single-leaf door, year after year.

This contract tubular rebate kit is designed to convert standard tubular latches and locks for use on double doors, ensuring smooth and reliable operation. Manufactured from durable materials, it provides strength, long-lasting performance, and a professional finish that complements a wide range of door styles.

Easy to install with the supplied fixings, this rebate kit is ideal for both residential and commercial applications. It offers a practical and secure solution for rebated door sets, making it an essential accessory for installers, contractors, and homeowners looking for reliable door hardware.