
Lockwood 100x75x2.5 Ball Bearing Hinges (Box of 30)
The Lockwood 100 Series Ball Bearing Hinges are designed for smooth, long-lasting performance in both residential and commercial door applications.
Featuring integrated ball bearing pivots, these hinges reduce friction and wear, making them ideal for high-use doors where consistent operation is required.
Manufactured to architectural standards, they provide a reliable and durable solution for a wide range of door installations.
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This product is classified as a non-returnable item. Please confirm all details before ordering.
Key Features
- Ball bearing hinge design for smooth operation
- Reduced friction and extended hinge life
- 100 Series architectural hinge quality
- Suitable for internal and external applications
- Ideal for medium to high traffic doors
- Supplied in box of 30 hinges
Suitable Uses
- Commercial doors with frequent use
- Office and retail fit-outs
- Residential doors requiring smoother operation
- Internal and external hinged doors
Specifications
Available Finish Options
- Black
- Polished Stainless Steel
- Satin Stainless Steel
Frequently Asked Questions
What is the benefit of ball bearing hinges?
They provide smoother operation and reduce wear, especially on frequently used doors.
Are these suitable for fire doors?
Yes, they have been tested up to 4 hours on fire door assemblies to Australian Standards.
Can these be used externally?
Yes, they are suitable for both interior and exterior applications depending on finish selection.
Additional Information
- Ball bearing hinges are preferred in high traffic environments due to smoother operation.
- Help extend door and frame lifespan by reducing friction.
- Commonly specified in commercial projects and public buildings.
Covered by a 25-year mechanical warranty.
PDF Downloads

Lockwood General Hardware Catalogue
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.