Hook lock - for aluminum sliding or stacking doors
Hook lock - for aluminum sliding or stacking doors
Hook Lock for Aluminium Sliding & Stacking Doors — Narrow Profile, Chrome Finish
A narrow-profile hook lock purpose-designed for aluminium sliding and stacking door systems. The hook bolt mechanism provides secure, positive engagement — significantly more resistant to forced entry than a standard latch — making it the appropriate lock choice for aluminium patio, stacking, and bi-fold door applications.
Available in two variants: Without Cylinder (keyed from outside only via existing cylinder) or With Cylinder (complete lock set including cylinder).
Product Specifications:
- Lock Type: Hook bolt — positive engagement for sliding/stacking doors
- Backset: 25mm
- Finish: Chrome (polished)
- Suits Door Profile Width: 40mm aluminium profiles
- Striker Plate: Fixed striker plate included
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Variants:
- Without Cylinder (SKU: ML-306) — ZAR 240.35
- With Cylinder (SKU: ML-306/SET) — ZAR 302.45
- Sold: Per lock with screws and striker plate included
Key Features:
- Hook bolt mechanism — positive locking engagement, more secure than standard latches
- Narrow profile — designed to fit within 40mm aluminium door profiles
- 25mm backset — suits standard aluminium sliding door preparations
- Polished chrome finish — coordinates with aluminium door hardware
- Fixed striker plate included — complete installation set
- Available with or without cylinder — suits new installations or replacement lock bodies
- Rated 5 stars ⭐
Which variant do I need?
- Without Cylinder — choose this if you already have a cylinder and only need the lock body
- With Cylinder — choose this for a complete new installation including the keyed cylinder
Ideal for: Aluminium sliding doors, stacking doors, bi-fold doors, patio doors, and any aluminium door system requiring a secure hook bolt lock.