Lockwood 8800 Series Size 3 Standard Floor Spring - 105 Degree Hold Open
The Lockwood 8800 Series Size 3 Floor Spring - 105 Degree Hold Open is a concealed door control solution designed for double action doors in commercial environments.
This model provides a 105 degree hold open function, allowing doors to remain open for ease of access and improved traffic flow in busy areas.
It is part of the Lockwood 8800 Series, commonly specified across Australia for glass, timber and aluminium door systems.
Usually ships in 3 business days
Non-Returnable Item: This product is a special order and is not returnable.
Key Features
- Size 3 floor spring suitable for heavier commercial doors
- 105 degree hold open functionality
- Double action operation for two-way door movement
- Adjustable closing and latching speeds
- Concealed installation within floor
- Compatible with glass, timber and aluminium doors
Suitable Uses
- Commercial shopfront doors
- High traffic entry doors
- Office and retail fit-outs
- Glass pivot door systems
- Applications requiring wider hold open positioning
Specifications
Dimensions
Size 3 configuration is suited to heavier doors than Size 2 models. Refer to Lockwood documentation for exact door weight and width limits.
Frequently Asked Questions
When should I choose Size 3 over Size 2?
Size 3 is used for heavier or wider doors where additional closing force is required.
Is hold open suitable for fire doors?
No, hold open floor springs are generally not compliant for fire-rated doors unless paired with release systems.
What is a common installation issue?
Incorrect positioning of the floor spring box can lead to poor door alignment and uneven closing.
Additional Information
- Commonly specified for heavier commercial doors in Australia
- Hold open variants improve accessibility but may affect compliance in some applications
- Correct spring sizing is critical to avoid premature wear
- Often used with top pivot kits and pivot inserts for full system installation
25 Year mechanical warranty
Lockwood Floor Closers Catalogue
Lockwood Floor Closers Catalogue
Lockwood Warranty
Lockwood branded products are covered by manufacturer warranties issued by ASSA ABLOY Australia Pty Ltd. Warranty periods vary by product type, with separate cover for mechanical components, electrical and electronic parts, keys, and finishes.
The summary below sets out the standard warranty structure. All warranty claims are handled by Terry's Tradies Pty Ltd and its associated websites, trading names, and subsidiaries. Full terms and exclusions are set out in the official Lockwood warranty document linked at the base of this page.
Warranty 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.
- PVD and VIVID finishes: typically up to 10 years.
- Symmetry range finishes: typically up to 5 years.
- Decorative finishes (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 naturally age and change appearance over time. This is not considered a defect.
- Tea staining of stainless steel is not covered where the required cleaning and maintenance have not been followed.
How to Make a Claim
- Contact Terry's Tradies Pty Ltd and its associated websites, trading names, and subsidiaries with your proof of original purchase.
- Keep the product securely packed and clearly identified, ready for assessment.
- Where a claim is escalated to the manufacturer, ASSA ABLOY may issue a case number before goods are returned.
- ASSA ABLOY assesses the claim and determines repair, replacement with the same or closest equivalent product, or refund of the purchase price.
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.
These manufacturer warranties apply in addition to your rights under the Australian Consumer Law. Our goods come with guarantees that cannot be excluded under the ACL. You are entitled to a replacement or refund for a major failure and to compensation for any other reasonably foreseeable loss or damage. Where a failure does not amount to a major failure, you are entitled to have the goods repaired or replaced.
