Lockton Euro Smart Mortice Lock Hinged Door 70/85mm

LOCKTON 'E-Series' Euro Smart Mortice Lock (Hinged Door) - 70mm Backset (SML-H70)

The LOCKTON 'E-Series' Euro Smart Mortice Lock is a hinged-door mortice lock designed for use in smart euro lock configurations. This model is the 70mm backset option (Art ID SML-H70) with a 85mm pitch, used when a deeper lock case position is required due to door construction or existing preparations.

Key Features

• Hinged door euro smart mortice lock format.
• 70mm backset with 85mm pitch for doors requiring deeper lock placement.
• 8mm spindle and single throw deadbolt operation.
• Designed for use with smart euro locks that rely on a mortice lock for mechanical function.

Specifications

• Brand: LOCKTON
• Product Type: Euro smart mortice lock (hinged door)
• Item Code (Art ID): SML-H70
• Backset: 70mm
• Pitch: 85mm
• Spindle Size: 8mm
• Deadbolt Operation: Single Throw
• Faceplate Dimensions (Length x Width): 240mm x 22mm
• Strike Plate Dimensions (Length x Width): 200mm x 24mm

What's In The Box

• 1 x mortice lock case and faceplate (Art ID: SML-H70)
• 1 x strike plate
• 8 x fitting screws
• 1 x cylinder retaining screw
• 1 x fixing tab set

Suitable Uses

• Hinged doors being fitted with a euro smart lock that requires a compatible mortice lock body.
• Doors requiring a 70mm backset due to deeper stile construction or existing door preparation.
• Replacement of an existing euro mortice lock where maintaining spindle and cylinder alignment is critical.

Compatibility

• Commonly used with: Lockton ELEV36 as well as MLA210, MLA231, MLA236 and MLNX5 McGrath smart locks.
• Also reported by locksmiths to suit: Au Smart Lock, Austyle, Zanda and other euro mortice smart locks that rely on a standard hinged-door euro mortice format.
• Important: Compatibility depends on door preparation, backset and pitch. Always confirm measurements before ordering.

Smart Lock Use Only

• This mortice lock is designed specifically for smart lock installations.
• Not suitable for use with standard mechanical lever sets or key-only mortice lock applications.
• Intended for euro smart locks that rely on the mortice lock for mechanical operation.

LOCKTON 'E-Series' Smart Mortice Lock (Hinged Door) - Item Code Family

Warranty

• Warranty: 3-year warranty for added peace of mind.

Download PDF Resources

Lockton Smart Mortice Hinged Installation Template (All Backsets)

Frequently Asked Questions

Is SML-H70 suitable for all smart euro locks?
No. It is designed for smart locks that use a standard hinged-door euro mortice format. Always confirm backset and pitch before ordering.

Does this mortice lock include a euro cylinder?
No. This is the mortice lock case and hardware only. A euro cylinder and the compatible smart lock are supplied separately.

What is the most common ordering mistake?
Choosing the wrong backset. Always measure from the door edge to the centre of the spindle to confirm the correct size.

Additional Information

• Backset selection: 70mm is typically chosen when a deeper lock position is needed due to door style, glazing position, or existing cut-outs.
• Retrofit advice: Before ordering, confirm backset and pitch from the existing mortice lock to avoid door modifications.
• Installer tip: Use the installation template and physically check alignment on the door before committing to drilling.