ABUS 83/50 Rekeyable Padlock
The ABUS 83/50 is a heavy duty rekeyable padlock built around a 50 mm solid brass body with a removable cylinder system for locksmith-managed keying. Supplied keyed alike to KA1 (4301) and boxed, this model is commonly specified in Australian commercial and industrial sites where multiple locking points must operate on a single key.
Key Features
- Solid machined brass body for strength and long service life.
- Removable cylinder assembly allows fast rekeying without replacing the padlock.
- Double ball locking mechanism improves resistance to pulling and prying.
- Special alloy steel shackle with Nano-Protect plating for corrosion resistance.
- Quick-change shackle system supports alternative shackle lengths.
- Convertible between snap-shut and key retaining operation.
Specifications
- Item Code: 8350NKA1
- Series: ABUS 83
- Body Material: Solid brass (nickel plated)
- Body Width: 50 mm
- Shackle Material: Special alloy steel with Nano-Protect plating
- Shackle Diameter: 9.5 mm
- Vertical Shackle Clearance: 27 mm
- Horizontal Shackle Clearance: 24 mm
- Locking Mechanism: Double ball locking
- Keying: Keyed alike (KA1 / 4301)
- Rekeyable: Yes (removable cylinder)
- Keyway: Silca LW4
- Packaging: Boxed
Certification
- Australian Standard: AS4145.4:2002
- Physical Security Rating: SP6
- Corrosion Resistance Rating: C4
What's In The Box
- 1 × ABUS 83/50 rekeyable padlock body
- Removable cylinder keyed alike to KA1
- Keys supplied keyed alike
Suitable Uses
- Commercial and industrial facilities.
- Sites requiring multiple padlocks to operate on a single key.
- Locksmith-managed restricted and master key systems.
Standard vs Long vs Concealed Shackle Chooser
| Shackle Type | Best For | Trade-Off |
|---|---|---|
| Standard Shackle (This model) | General purpose security | Limited clearance |
| Long Shackle | Offset or deep fittings | Greater exposure to cutting |
| Concealed Shackle | High attack resistance | Reduced clearance flexibility |
ABUS 83 Series – Item Code Family
Questions and Answers
- Is the ABUS 83/50 rekeyable?
Yes. It uses a removable cylinder, allowing locksmiths to rekey the padlock without replacing the body. - What does keyed alike KA1 mean?
All padlocks keyed to KA1 operate on the same key code (4301). - Is this padlock suitable for Australian commercial use?
Yes. It is AS4145.4 certified and commonly specified in Australian commercial and industrial environments.
Download PDF Resources
|
ABUS Padlocks Catalogue |
Additional Information
- AS4145.4 certification provides an independent benchmark for physical security and corrosion performance.
- Replacement shackles of different lengths and materials are available for the ABUS 83 Series.
- Removable cylinders allow rapid changes to keying without replacing the padlock body.
- Keyed alike sets simplify access management across multiple locking points.
ABUS Warranty
ABUS products sold by Terry’s Tradies Pty Ltd and its associated websites and subsidiaries are backed by a manufacturer’s warranty covering defects in materials and workmanship, and your rights under the Australian Consumer Law (ACL). Warranty periods vary by product line — refer to your product packaging or contact us at the time of purchase for the period that applies to your specific model.
Warranty Summary
How to Make a Warranty Claim
For full returns and warranty claim procedures, visit our
Returns & Warranty page
— this is kept up to date and is the authoritative reference for current claim steps.
- Contact Terry’s Tradies Pty Ltd at your original place of purchase first — all warranty claims must be directed to the retailer where the product was purchased.
Phone: 07 5601 1867
Visit: U9/2 Prosper Crescent, Burleigh Heads QLD 4220 - Have your proof of purchase ready (receipt or order confirmation).
- If the fault is not immediately visible in person, provide clear photos showing the defect so the item can be assessed before a Return Merchandise Authorisation (RMA) is approved.
- Do not return the item before receiving RMA approval — items returned without approval may be sent back to you at your cost.
- Once approved, you will receive return instructions. If the item is confirmed faulty, a prepaid return freight label will be provided to cover return shipping costs.
What the Warranty Does Not Cover
- Normal wear and tear
- Damage caused by misuse, abuse, or improper installation
- Damage caused by neglect or failure to follow product instructions
- Products not purchased from an authorised retailer
Important Note
Warranty claims must be lodged with the retailer where the product was originally purchased. ABUS products purchased from another retailer or website cannot be returned to Terry’s Tradies Pty Ltd and its associated websites and subsidiaries for warranty assessment.
Warranty claims must be lodged with the retailer where the product was originally purchased. ABUS products purchased from another retailer or website cannot be returned to Terry’s Tradies Pty Ltd and its associated websites and subsidiaries for warranty assessment.
