Carbine Alpha CRD-1L1 Single Cylinder Deadlatch Lever – Satin Chrome - Dr Lock Shop

Carbine Alpha CRD-1L1 Single Cylinder Deadlatch Lever – Satin Chrome

The Carbine Alpha CRD-1L1 is a single-cylinder surface-mounted deadlatch featuring an internal lever and external key operation. Built for reliability and ease of use, it suits residential and light commercial applications where compliance and performance are essential.

Product Features:

• Single-cylinder configuration with internal lever

• Supplied C4 Keyed to Differ (standard)

• Fire-rated up to 2 hours when holdback is disabled

• Lever meets AS1428 and NCC disability compliance

• Adjustable timber frame strike included

• Field-reversible latch for inward or outward opening doors

• Directional lever rotation setting (ideal for downward-only operation)

• Satin chrome finish with concealed fixings

• Marine-grade stainless steel latch bolt

• Supplied boxed

Keying Options:

• Keyed to Differ – Supplied as standard

• Keyed Alike – Multiple locks operate with the same key (available upon request)

• Keyed to Order – Can be matched to your existing key system (available upon request)

Extra Keys:

• Supplied with 2 keys as standard, or 2 keys total per order if keyed alike or keyed to an existing system

Technical Details:

• Model: CRD-1L1

• Function: Single Cylinder Standard Deadlatch with Internal Lever

• Backset: 60mm

• Key Profile: C4 (accepts LW4 key blanks)

• Finish: Satin Chrome

• Strike Type: Timber frame

• Door Thickness: 30–50mm

• Packaging: Boxed