
Lockwood 100 Series Loose Pin Hinge 100x75x2.5 (Box of 30)
The Lockwood 100 Series Loose Pin Hinges provide a practical and reliable solution for door installations where removal of the door leaf may be required. Designed to meet architectural standards, these hinges combine strength, durability and flexibility.
With a 100mm height, 75mm width and 2.5mm thickness, they are well suited to a wide range of internal and external door applications across residential and commercial projects.
The loose pin design allows for easier door removal during maintenance, making them a preferred option for serviceable door systems.
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Key Features
- Loose pin design for easy door removal
- 100mm x 75mm hinge size
- 2.5mm thick leaves for durability
- Architectural grade construction
- Suitable for internal and external applications
- Supplied in box of 30 for bulk installations
Suitable Uses
- Commercial doors requiring maintenance access
- Residential door installations
- Internal timber doors
- External door applications
- Doors requiring periodic removal or servicing
Specifications
Dimensions
- Height: 100mm
- Width: 75mm
- Thickness: 2.5mm
Fire Rating
These hinges have been successfully tested for up to 4 hours on fire door assemblies in accordance with Australian Standard AS1905 Part 1.
Frequently Asked Questions
What is the benefit of a loose pin hinge?
Loose pin hinges allow the door to be easily removed without unscrewing the hinge leaves.
Are these hinges suitable for fire doors?
Yes, they are tested up to 4 hours when installed as part of a compliant fire door assembly.
Can these be used externally?
Yes, they are suitable for both internal and external door applications depending on material finish.
Additional Information
- Loose pin hinges are commonly used where doors need to be removed regularly.
- Fire compliance depends on correct installation with approved door sets.
- Used widely in commercial fitouts and maintenance environments.
- Box quantity ideal for large scale projects.
This product is covered by a 25-year mechanical warranty against defects in materials and workmanship under normal use.
Lockwood General Hardware Catalogue

Lockwood General Hardware 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.