Whitco Lawson™ Sliding Patio Door Lock — Double Cylinder, Flat Outer Pull, Black (W505817)
The Whitco Lawson™ W505817 sliding patio door lock is a double cylinder variant featuring a flat polymer outer pull in Black. Supplied with 10 disc double cylinders, keyed alike (10KA), 43 mm screws, and no strike. Designed for residential aluminium or timber sliding doors.
Estimated Warehouse Dispatch: 6 Days
Non-Returnable Item: This product cannot be returned once purchased
Key Features
- Polymer slimline pull mounted to a metal lock base, with polymer external pull.
- Double cylinder design, 10 disc cylinders keyed alike (10KA).
- Flat outer pull configuration in Black finish.
- Non-handed design (suits left or right-hand doors).
- Standard 82 mm fixing holes.
- Central turnbar hole for external cylinders.
- Integral anti-lift pins resist attempts to lift the door out of its track.
- Adjustable stainless steel locking beak with 6 mm closing adjustment.
- Self-retracting beak avoids accidental lockout or damage.
- Suitable for use with a wide range of outer pulls and strikes.
Specifications
- Item Code: W505817
- Family: Lawson™ Sliding Patio Door Lock
- Function: Double Cylinder
- Outer Pull: Flat polymer, Black
- Strike: Not included
- Cylinder Type: 10 Disc, keyed alike (10KA)
- Screw Length: 43 mm
- Door Compatibility: Aluminium and timber sliding doors
- Handing: Non-handed
- Standards: Tested to Australian Standard
Dimensions
Whitco Sliding Patio Door Locks — Item Code Family
Whitco branded products are covered by a 10 Year manufacturer warranty against defects in materials and workmanship, subject to limitations:
- Pneumatic door closers: 12 months
- Keys: 12 months
- Finishes and cosmetic damage: excluded
- Removal, refitment and labour: excluded
Frequently Asked Questions
What type of cylinder does the W505817 use?
The Lawson W505817 uses Whitco 10 disc cylinders supplied as a keyed-alike pair (10KA). Disc cylinders are commonly used in sliding door hardware for durability and smooth operation.
Does this lock include a strike plate?
No. The W505817 variant is supplied without a strike. Compatible Whitco strike plates can be ordered separately depending on the door frame configuration.
Can this lock be keyed alike to other Whitco or Lockwood locks?
The standard configuration uses 10 disc cylinders. Some Whitco sliding locks can alternatively be supplied with 5 pin C4 cylinders which may be keyed alike with Whitco and Lockwood C4 systems.
Is the Lawson lock handed?
No. The Lawson sliding patio door lock is non-handed and can be installed on either left-hand or right-hand sliding doors.
Additional Information
- The Lawson™ lock family is designed specifically for residential aluminium and timber sliding patio doors.
- Integral anti-lift pins help resist attempts to lift the sliding door from its track.
- The adjustable stainless steel locking beak provides up to 6 mm of closing adjustment to accommodate door movement and wear.
- Self-retracting beak design helps prevent accidental lockouts if the door is closed while the lock is engaged.
- Compatible with a wide range of Whitco outer pulls, strike plates and accessories.
- Ensure correct door alignment and roller adjustment before installation for reliable lock engagement.
Whitco Warranty Overview
Whitco branded products are manufactured by ASSA ABLOY Australia Pty Ltd and are covered by manufacturer warranties applicable to products sold in Australia. The warranty covers defects in material and workmanship subject to limitations, exclusions and proper installation and maintenance.
This summary outlines the key elements of Whitco warranty coverage. Full warranty terms, claim procedures and exclusions are detailed in the official Whitco warranty documentation.
Warranty Periods Summary
Finish & Material Notes
- Stainless steel is corrosion resistant but not stain-proof.
- Tea staining may occur if products are not cleaned and maintained in accordance with manufacturer recommendations.
- Cosmetic finish deterioration or appearance damage is not covered by warranty.
What the Warranty Covers
- Defects in materials and workmanship within the applicable warranty period.
- Assessment by ASSA ABLOY to determine whether warranty coverage applies.
- Repair, replacement with the same or closest equivalent product, or refund of purchase price at ASSA ABLOY's' discretion.
Common Warranty Exclusions
- Normal wear and tear.
- Misuse, abuse or installation outside manufacturer specifications.
- Improper maintenance or neglect.
- Unauthorised modification or repair.
- Use of non-genuine ASSA ABLOY parts.
- Exposure to corrosive environments including coastal air, salt spray, chemicals or high humidity.
- Removal, refitment, transport or labour costs.
- Second-hand goods or products not originally sold through authorised Australian channels.
Warranty Claim Process
- Retain proof of original purchase.
- Return the product to the authorised retailer from whom it was purchased where applicable.
- If claiming directly with ASSA ABLOY, contact customer service to obtain a Case Number.
- Securely package the product and include proof of purchase.
- Clearly mark the Case Number on the returned package.
Australian Consumer Law
Whitco warranties operate in addition to rights provided under the Australian Consumer Law. Goods come with guarantees that cannot be excluded under Australian law.
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
Whitco Warranty Overview
Whitco branded products are manufactured by ASSA ABLOY Australia Pty Ltd and are covered by manufacturer warranties applicable to products sold in Australia. The warranty covers defects in material and workmanship subject to limitations, exclusions and proper installation and maintenance.
This summary outlines the key elements of Whitco warranty coverage. Full warranty terms, claim procedures and exclusions are detailed in the official Whitco warranty documentation.
Warranty Periods Summary
Finish & Material Notes
- Stainless steel is corrosion resistant but not stain-proof.
- Tea staining may occur if products are not cleaned and maintained in accordance with manufacturer recommendations.
- Cosmetic finish deterioration or appearance damage is not covered by warranty.
What the Warranty Covers
- Defects in materials and workmanship within the applicable warranty period.
- Assessment by ASSA ABLOY to determine whether warranty coverage applies.
- Repair, replacement with the same or closest equivalent product, or refund of purchase price at ASSA ABLOY's' discretion.
Common Warranty Exclusions
- Normal wear and tear.
- Misuse, abuse or installation outside manufacturer specifications.
- Improper maintenance or neglect.
- Unauthorised modification or repair.
- Use of non-genuine ASSA ABLOY parts.
- Exposure to corrosive environments including coastal air, salt spray, chemicals or high humidity.
- Removal, refitment, transport or labour costs.
- Second-hand goods or products not originally sold through authorised Australian channels.
Warranty Claim Process
- Retain proof of original purchase.
- Return the product to the authorised retailer from whom it was purchased where applicable.
- If claiming directly with ASSA ABLOY, contact customer service to obtain a Case Number.
- Securely package the product and include proof of purchase.
- Clearly mark the Case Number on the returned package.
Australian Consumer Law
Whitco warranties operate in addition to rights provided under the Australian Consumer Law. Goods come with guarantees that cannot be excluded under Australian law.
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.
