Lockwood 1426/7PSC — Symphony 1420 Square Rose Oval Cylinder & Privacy Turn Escutcheon Kit (Satin Chrome)
The Lockwood 1426/7PSC kit pairs an oval cylinder escutcheon (outside) with a privacy-indicating turnknob escutcheon (inside) on the Symphony 1420 Square Rose system. Built from solid brass with concealed fixing, it installs via through-fix screws and is sized for Lockwood commercial mortice locks where an external cylinder and internal privacy indication are required.
Estimated Warehouse Dispatch: 6 Days (Non_Returnable Item)
Key Features
- Outside: Oval Cylinder Escutcheon • Inside: Privacy-Indicating Turnknob Escutcheon.
- Part of the Symphony 1420 Square Rose series with concealed fixing for a clean, architectural finish.
- Through-fix kit optimised for Selector 3770 mortice locks; also suits Synergy 3570.
- Solid brass rose construction for commercial durability.
- Square Rose design registered in AU/NZ.
Fire Rated
- Up to 4 hours on approved fire door assemblies when used with a compatible Lockwood fire-rated mortice lock (AS1905.1).
Specifications
- Item Code: 1426/7PSC
- Series / Rose: Symphony 1420 — Square Rose
- Function: Oval Cylinder (outside) + Privacy-Indicating Turnknob (inside)
- Fixing: Through-fix (supplied with M4 stainless screws)
- Materials: Solid brass
- Finish: SC — Satin Chrome
- Compatibility: Lockwood Selector 3770 / Synergy 3570 mortice locks
- Typical Door Thickness: 32–50 mm with 3770/3570 mortice locks
- Durability (series): AS4145.2 Level D8 (500,000 cycles); SC finish neutral salt spray C10 (1000 hours)
What's In The Box
- 1 × Oval Cylinder Escutcheon (outside)
- 1 × Privacy-Indicating Turnknob Escutcheon (inside)
- 2 × M4 × 64 mm stainless steel through-fix screws
Suitable Uses
- Commercial, institutional and industrial doors requiring an external cylinder and internal privacy indication.
- Architectural interiors needing concealed-fix, square-rose hardware matched to Lockwood mortice locks.
Warranty
- Mechanical: 25-year Lockwood mechanical warranty (conditions apply).
- Finish: As per Lockwood finishes policy; regular cleaning recommended (especially in coastal areas).
Download PDF Resources
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Lockwood 25-Year Mechanical Warranty (Conditions) |
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Lockwood Symphony Series — Square & Round Rose |
Additional Information
- For surface-mounted (wood screw) versions, use the 1427/IPSC (privacy turn) and 1426/ISC (oval cylinder) codes.
- Confirm door prep (oval cylinder profile) and lock case model prior to ordering.
Symphony Series Escutcheon Kits — Round (1220) & Square (1420) Rose
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.
