Parasol Narrow Mortice Lock – 33 mm Backset with 33 Degree Hub Rotation and 8 mm Spindle – Satin Stainless Steel
Key Features
- Narrow body commercial mortice lock for aluminium and narrow stile doors.
- 33 degree hub rotation suitable for SALTO type escutcheons.
- 8 mm straight through hub eliminates the need for split spindles.
- Compact case designed for narrow door preparations.
- Reversible stainless steel latch.
- Satin Stainless Steel finish.
Specifications
- Item Code: PNML3333SSS
- Product Type: Narrow mortice lock body
- Backset: 33 mm
- Hub Rotation: 33 degrees
- Spindle Size: 8 mm straight through hub
- Latch: 15 mm stainless steel reversible latch
- Door Thickness: 35 mm to 48 mm
- Lock Case Dimensions: 194.5 mm (H) x 41 mm (D) x 20 mm (W)
- Faceplate Size: 156 mm x 25 mm
- Case Material: Cast alloy
- Supply: Supplied less cylinder
- Compatibility: Suits 33 degree rotation SALTO escutcheons
- Finish: Satin Stainless Steel
What's In The Box
- Narrow mortice lock body
- Reversible latch
- 8 mm straight spindle
- Faceplate
- Fixing screws
Suitable Uses
- Aluminium or narrow stile commercial doors.
- Commercial doors using SALTO electronic escutcheons.
- Access controlled internal or external doors.
- Office, hospitality, and education facilities.
Dimensions
| Component | Measurement |
|---|---|
| Lock Case | 194.5 mm H x 41 mm D x 20 mm W |
| Faceplate | 156 mm x 25 mm |
| Backset | 33 mm |
| Door Thickness Range | 35 mm to 48 mm |
Frequently Asked Questions
- Is this lock suitable for fire doors?
No fire rating is published for this model. It should only be used on fire doors if part of a tested and approved door set. - Does this lock include a cylinder?
No. The lock is supplied less cylinder and must be paired with a compatible profile cylinder. - Where is a narrow mortice lock typically used?
Narrow body locks are commonly used in aluminium or steel narrow stile doors where a standard width lock case will not fit.
Additional Information
- Narrow mortice locks are commonly specified for aluminium framed doors in commercial buildings.
- The 33 degree hub rotation is required for certain electronic escutcheons to ensure correct lever return and latch operation.
- The straight through hub design reduces installation complexity and eliminates alignment issues associated with split spindles.
