Interlock Spacer 1mm For Slim Backset Mortice Lock Strike
The Interlock 1mm Spacer is designed for use with Slim Backset Mortice Lock strike plates to assist with alignment and positioning of the strike relative to the door latch.
This spacer is used where minor adjustments are required to achieve correct latch engagement, particularly in installations where door or frame tolerances affect alignment.
It provides a simple and effective solution for fine tuning strike position without the need for major modification to the door frame.
Usually ships in 20 business days
Key Features
- Designed specifically for SBML strike plates
- 1 millimetre thickness for fine adjustment
- Improves latch alignment and engagement
- Simple installation behind strike plate
- Suitable for retrofit or new installations
Suitable Uses
- Adjusting SBML strike plate position
- Correcting latch alignment issues
- Door frame tolerance adjustments
- Residential and light commercial door installations
Full Specifications
Frequently Asked Questions
Can multiple spacers be used together?
Yes, multiple spacers can be stacked to achieve greater adjustment if required.
Is this required for all installations?
No, it is only used where alignment adjustments are needed due to installation tolerances.
What is a common installation mistake?
Over-spacing can prevent proper latch engagement, so adjustment should be minimal and tested.
Additional Information
- Commonly used by installers to correct minor misalignment without reworking the frame.
- Often required in retrofit situations where door positioning has shifted over time.
- Provides a fast solution compared to repositioning strike plates.
- Excessive use of spacers may indicate incorrect initial installation.
ASSA ABLOY branded products purchased new in Australia from authorised resellers are covered against defects in materials and workmanship for:
- Mechanical components: 10 years
- Electrical and electronic components: 5 years (excluding batteries)
- Cylinders and keys: 3 years
ASSA ABLOY Warranty Overview
ASSA ABLOY branded products sold in Australia are covered by manufacturer warranties issued by ASSA ABLOY Australia Pty Ltd. Warranty coverage varies depending on mechanical components, electronic components, cylinders and finish categories.
This overview summarises the structure of ASSA ABLOY warranty coverage. Full terms, exclusions and claim procedures are set out in the official ASSA ABLOY Warranty document.
Warranty Periods Summary
Finish & Material Notes
- Stainless steel does not mean stain-free. Tea staining is not covered where cleaning and maintenance guidelines have not been followed.
- Cosmetic, decorative and appearance damage is not covered.
- Battery failure or battery leakage damage is not covered.
What the Warranty Covers
- Defects in material and workmanship within the applicable period.
- Assessment by ASSA ABLOY to determine repair, replacement with the same or closest equivalent product, or refund of purchase price.
- Remedy determined at ASSA ABLOY’s discretion.
Common Exclusions
- Normal wear and tear.
- Misuse, abuse or installation outside published technical specifications.
- Improper maintenance or neglect.
- Unauthorised modification or repair.
- Use of non-genuine ASSA ABLOY parts or substitute components.
- Exposure to corrosive environments including coastal air, salt spray, chemicals, contamination or high humidity.
- Removal, refitment, freight or labour charges.
- Second-hand or imported products not sold through authorised Australian channels.
Warranty Claim Process
- Retain proof of original purchase.
- Return the product to the original authorised retailer where applicable.
- If claiming directly, obtain a case number before returning goods.
- Securely package returned goods and clearly reference the case number.
- Warranty assessment determines repair, replacement or refund.
Australian Consumer Law
ASSA ABLOY warranties operate in addition to rights available under the Australian Consumer Law. Goods come with guarantees that cannot be excluded. Customers may be entitled to a replacement or refund for a major failure and compensation for reasonably foreseeable loss or damage.
Where a product fails to meet acceptable quality standards and the failure does not amount to a major failure, the customer is entitled to repair or replacement.
Official Warranty Documents
