Lockwood 1220 Symphony Through Fix Escutcheon Kit - Oval Cylinder and Disabled Accessible Turnknob
The Lockwood 1226/9N is a through fix escutcheon kit from the 1220 Symphony Series, combining an Oval Cylinder escutcheon on the exterior with a Disabled Accessible Turnknob escutcheon on the interior.
The Disabled Accessible Turnknob is an extended lever-style handle designed to assist users with limited grip strength or reduced dexterity. It provides a non-keyed locking function from inside without requiring the pinch-grip motion needed to operate a standard round turnknob. This is commonly specified in commercial environments where BCA AS 1428.1 lever operation requirements apply to the interior.
Through fix kits are optimised for use with Lockwood Selector 3770 Series Mortice Locks and PT Mortice Locks. Installation uses two M4 x 64mm stainless steel screws. Non-handed. Suits 32-45mm doors as standard.
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This product is a special order item and is not returnable. Please confirm suitability before ordering.
Available Finish Options
Architectural Bronze Unlacquered
Architectural Bronze
Polished Brass Unlacquered
Chrome Plate
Polished Brass
Satin Brass Unlacquered
Satin Chrome Brushed
Finish selection does not affect functionality, compatibility, or performance.
Key Features
- Through fix kit - secured with two M4 x 64mm stainless steel screws through the door face.
- Exterior Oval Cylinder escutcheon provides keyed entry from outside.
- Interior Disabled Accessible Turnknob provides lever-operated locking without requiring grip strength.
- Non-indicating - no external visual indicator of lock status.
- Non-handed design - suitable for left-hand and right-hand doors without modification.
- 53mm rose diameter with 12mm projection.
- Optimised for Lockwood Selector 3770 Series Mortice Locks.
- Also compatible with PT Mortice Locks.
- Suits door thicknesses from 32mm to 45mm as standard.
- Extended tail bars available separately for doors thicker than 45mm.
- Solid brass construction throughout the 1220 Symphony Series.
- 25-year Lockwood mechanical warranty.
What's in the Box
- 1 x Oval Cylinder Escutcheon (exterior)
- 1 x Disabled Accessible Turnknob Escutcheon (interior)
- 2 x M4 x 64mm stainless steel through-fix screws
Suitable Uses
- Commercial accessible facilities requiring lever-operated interior privacy
- Healthcare and medical facilities
- Office and institutional applications with AS 1428.1 lever requirements
- Commercial doors requiring keyed exterior entry with accessible interior locking
Full Specifications
1220 Symphony Through Fix Escutcheon Kit Range
Common through fix kit combinations in the 1220 Symphony Series. All kits are non-handed and supplied with two M4 x 64mm stainless steel screws. Finish suffix omitted.
Frequently Asked Questions
- What is a Disabled Accessible Turnknob?
A Disabled Accessible Turnknob is a lever-style interior handle that allows locking without the pinch-grip or twisting motion required to operate a standard round turnknob. Suitable for users with limited hand strength or dexterity and commonly specified where BCA AS 1428.1 requirements apply to the interior turn function. - What is the difference between 1226/9N and 1226/9P?
The 1226/9N is non-indicating with no external lock status display. The 1226/9P includes a privacy indicator showing red/green status from outside. Choose 1226/9P where an occupied/vacant indicator is required. - Is this kit compatible with the Lockwood 6260 Privacy Bolt?
No. The 1226 oval cylinder range is not compatible with the 6260 Privacy Bolt. For privacy bolt applications, specify from the 1228 emergency turn range. - Is this kit compatible with Synergy 3570 Series Mortice Locks?
No. Through fix kits suit Selector 3770 Series and PT Mortice Locks only. For Synergy 3570 Series locks, use the surface-mounted 1229/IN or 1229/IP. - Can this kit be used on doors thicker than 45mm?
Extended tail bars are available separately for doors thicker than 45mm.
Additional Information
- Disabled Accessible Turnknob Design:
The lever-style handle reduces the grip and rotational force required to engage the privacy function, making it suitable for users with arthritis, reduced grip, or other physical limitations. - Non-Indicating Design:
The 1226/9N has no privacy indicator. If a visible occupied/vacant signal is required, specify the 1226/9P instead. - Lock Compatibility:
Confirm the installed mortice lock is a Selector 3770 Series or PT Mortice Lock before ordering. Through fix kits are not interchangeable with Synergy 3570 Series locks.
Lockwood branded products purchased new in Australia from authorised resellers are covered against defects in materials and workmanship for:
- Mechanical components: 25 years
1220 Symphony Series - Escutcheon Range Overview
Through Fix Mounting
Through fix kits are optimised for use with Lockwood Selector 3770 Series Mortice Locks. Supplied with two M4 x 64mm stainless steel screws for through fix installation.
Surface Mounting
Surface mounted escutcheons are optimised for use with Lockwood Synergy 3570 Series Mortice Locks. Supplied with wood screws for surface fixing on either side of the door.
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.
