
Lockwood 3570 Series Spindle (Box of 10) - SP3570-5018
The Lockwood SP3570-5018 Spindle is a replacement split spindle designed for use with Lockwood 3570 Synergy Series mortice locks. This standard spindle suits door thicknesses between 32mm and 50mm and is supplied in a convenient box of 10 units.
It is commonly used for installation, servicing and maintenance of commercial and residential door hardware where correct spindle sizing is required for optimal lock and handle performance.
Typically ships in 2 to 3 business days.
Key Features
- Replacement split spindle for Lockwood 3570 Synergy Series mortice locks
- Suitable for door thicknesses from 32mm to 50mm
- 7.6mm spindle diameter
- 33mm overall length
- Supplied in box of 10 units
- Designed for consistent handle and lock engagement
Suitable Uses
- Lockwood 3570 Series mortice lock installations
- Door hardware servicing and maintenance
- Commercial and residential door applications
- Standard door thickness installations (32mm to 50mm)
- Bulk replacement or stock supply requirements
Full Specifications
Item Code Family
Frequently Asked Questions
What door thickness does this spindle suit?
It is designed for doors between 32mm and 50mm thick.
Can this spindle be used with other Lockwood locks?
It is specifically designed for the Lockwood 3570 Synergy Series mortice locks.
Is this sold individually or in bulk?
This product is supplied as a box of 10 units.
Additional Information
- Correct spindle sizing is critical for proper handle operation and lock engagement.
- Used widely in Australian commercial door hardware installations.
- Suitable for maintenance teams requiring bulk replacement components.
- Always confirm door thickness before selecting spindle length.
Lockwood branded products purchased new in Australia from authorised resellers are covered against defects in materials and workmanship for:
- Mechanical components: 25 years
- Electrical and electronic components: 2 years (excluding batteries)
Lockwood Synergy Mortice Locks Catalogue

Lockwood Synergy Mortice Locks Catalogue
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Lockwood Warranty Overview
Lockwood branded products are covered by manufacturer warranties issued by ASSA ABLOY Australia Pty Ltd. Warranty periods vary depending on product type, mechanical components, electrical elements, and finish category.
This overview summarises the structure of Lockwood warranty coverage. Full terms, exclusions and claim procedures are set out in the official Lockwood Warranty document.
Warranty Periods Summary
Finish Coverage Guide
- Everbrass finishes: up to 25 years against corrosion, tarnishing and discolouration.
- Stainless steel, polished stainless steel, chrome plating and anodised finishes: typically up to 10 years.
- Decorative finishes including Antique Copper, Architectural Bronze, Oil Rubbed Bronze, Aged Brass, Polished Brass, Satin Brass and related variants: typically up to 2 years against corrosion.
- Unlacquered brass finishes will naturally age and change appearance over time. This is not considered a defect.
- Tea staining of stainless steel is not covered where cleaning and maintenance have not been followed.
What the Warranty Covers
- Defects in material and workmanship during the applicable warranty period.
- Assessment by ASSA ABLOY to determine repair, replacement with the same or closest equivalent product, or refund of purchase price.
Common Exclusions
- Normal wear and tear.
- Misuse, abuse, accidental damage or use outside published specifications.
- Improper maintenance or failure to follow care instructions.
- Unauthorised modification, repair or use of non-genuine parts.
- Exposure to corrosive environments including coastal air, salt spray, chemicals or pollution.
- Removal, refitment or associated labour charges.
- Products not originally sold in Australia through authorised channels.
Warranty Claim Process
- Retain proof of original purchase.
- Return the product through the original place of purchase where applicable.
- If claiming directly, obtain a case number before returning goods.
- Products must be securely packed and clearly identified.
- Warranty assessment determines repair, replacement or refund.
Australian Consumer Law
Lockwood 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.