Lockwood 1220 Symphony Through Fix Escutcheon Kit - Emergency Turn and Disabled Accessible Turnknob
The Lockwood 1228/9N is a through fix escutcheon kit from the 1220 Symphony Series, combining an Emergency Turn escutcheon on the exterior with a Disabled Accessible Turnknob escutcheon on the interior.
This is a frequently specified combination for accessible toilet and amenity applications. The Emergency Turn allows outside access without a key in an emergency, while the Disabled Accessible Turnknob provides a lever-operated interior privacy function suitable for users with limited grip strength or dexterity. Non-indicating - no external lock status display.
Compatible with Lockwood Selector 3770 Series Mortice Locks, PT Mortice Locks, and the Lockwood 6260 Privacy Bolt. 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
Aged Brass
Polished Brass
Satin Brass
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 Emergency Turn allows outside access without a key when operated with sufficient force.
- 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.
- Compatible with Selector 3770 Series Mortice Locks, PT Mortice Locks, and 6260 Privacy Bolt.
- 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 Emergency Turn Escutcheon (exterior)
- 1 x Disabled Accessible Turnknob Escutcheon (interior)
- 2 x M4 x 64mm stainless steel through-fix screws
Suitable Uses
- Accessible toilet and bathroom doors
- Healthcare and aged care facilities
- Amenity facilities where AS 1428.1 lever requirements apply to the interior turn
- Applications requiring both emergency override and accessible interior operation
- Applications with the Lockwood 6260 Privacy Bolt
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
- Why combine an Emergency Turn with a Disabled Accessible Turnknob?
This combination is typical for accessible toilet facilities where the interior privacy locking must be operable without grip strength (Disabled Accessible Turnknob) and the exterior must allow emergency rescue without tools (Emergency Turn). Both requirements are common in accessible bathroom specifications. - What is the difference between 1228/9N and 1228/9P?
The 1228/9N is non-indicating with no external occupied/vacant display. The 1228/9P has privacy indicators on both sides. Choose 1228/9P where a visible indicator is required. - Is this compatible with the 6260 Privacy Bolt?
Yes. The 1228/9N is confirmed compatible with the Lockwood 6260 Privacy Bolt. - Is the Disabled Accessible Turnknob compliant with AS 1428.1?
The Disabled Accessible Turnknob is designed to assist users who cannot operate a standard round turnknob. Full AS 1428.1 compliance depends on the complete door system. Confirm with your building certifier. - Can this kit be used on doors thicker than 45mm?
Extended tail bars are available separately. Confirm door thickness before ordering.
Additional Information
- Accessible Toilet Specification:
The combination of Emergency Turn exterior and Disabled Accessible Turnknob interior is one of the most common configurations for accessible toilet doors in Australian commercial construction. Where an occupied/vacant indicator is also required, specify the 1228/9P. - Non-Indicating Design:
No external privacy indicator is included. For an occupied/vacant display on the exterior, specify the 1228/9P instead. - Finish Range:
The 1228/9N is available in Aged Brass, Polished Brass, Satin Brass, and Satin Chrome Brushed. This is a more limited range than some other 1228 kit variants. Confirm availability before specifying.
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.
