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Auslock S31B Fingerprint Slimline - Sliding Door (AUSS31B-Slider)

Auslock

Terry's In-Store Price $726.88
Terry's Online Price $601.95
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SKU:
STK AUSS31B-Slider
UPC:
7827659477926
Type of Handle:
Lever
Back-Set:
35mm
Back-Set:
28mm
atc-product:
/qualified-locksmith-technical-installation-support-30-mins/
atc-product:
7434
atc-product:
7435
Access Method:
App Enabled
Access Method:
Bluetooth
Access Method:
WiFi
Access Method:
Pin Code
Access Method:
Fob/Card/RFID
Access Method:
Has Backup Key
Feature:
Sliding Door (Security Screen or Glass Slider)
Feature:
Slim Line
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Auslock S31B Fingerprint Slimline — Sliding Door (AUSS31B-Slider)

A stainless-steel slimline smart lock designed specifically for sliding doors. The S31B pairs a compact profile with high-capacity access control (fingerprint, PIN, card, app, Bluetooth, optional Wi-Fi via gateway) and a robust 304 stainless build suitable for modern homes, rentals and offices.

Sliding door frame illustration
Looking for smart locks suitable for sliding doors?
Sliding doors often require specialised lock bodies and mortice configurations. If this product isn’t suitable for your door, explore our range of smart locks designed specifically for sliding glass and security doors.
View smart locks suitable for sliding doors

Features Key Features

  • Slim, elegant stainless-steel body for sliding doors
  • Touch keypad and fast fingerprint reader (S31B)
  • App control with shareable e-keys; remote control with Gateway
  • Low-battery warning and Type-C power-bank emergency override
  • DIY-friendly install with adjustable screw-casing to suit door holes

Access & Tech Features

Fingerprint Fingerprint Keypad / PIN Keypad / PIN Code Card RFID Card
Bluetooth Bluetooth (App) Wi-Fi Wi-Fi (via Gateway) Backup key Backup Key
Google Assistant Google Assistant* Amazon Alexa Amazon Alexa* Android Android / Google Play
iOS iOS / App Store    

*Voice control available when paired with a Gateway.

Suitable Uses Suitable Uses

  • Residential sliding doors and balcony sliders
  • Holiday rentals and Airbnb guest access
  • Office and shared workspace sliders

Specifications Specifications

  • Item Code: AUSS31B-Slider
  • Material: Stainless Steel 304
  • Panel Size (Front/Back): 280 × 38 × 25 mm
  • Door Thickness: 30–80 mm
  • Power: 6 V (4 × AA); low-power alarm < 4.5 V
  • Operating Temp: −30 °C to 60 °C; Humidity 20–90%
  • Connectivity: Bluetooth; Wi-Fi via optional Gateway
  • Door Types: Sliding door (also suitable for aluminium/wood/UPVC)
  • Reset: Battery cover reset button + “000#” on keypad
  • Availabe Backets: 28mm, 35mm

Box What's In The Box

  • Front panel ×1, Back panel ×1, Mortise ×1
  • Strike ×1, Mechanical keys ×2, IC cards ×3
  • Square shafts ×2, Spring ×1
  • Fixing screws set 1 ×3, Sliding screw casings ×3
  • Waterproof rubber plates ×2, Sliding screws ×2, Fixing screws set 2 ×4
  • User manual ×1 (Gateway ×1 optional)

Colours Available Finish Options

  •  

    Silver

  •  

    Black

  •  

    Gold

  •  

    Grey

  •  

    White

Codes Item Code Family — Auslock Slimline Locks

Item Code Model Description
AUSS3 Auslock S3 Super Slim Slimline Smart Lock
AUSS31B-Hinged Auslock S31B Fingerprint Slimline (Hinged Door)
AUSS31B-Slider Auslock S31B Fingerprint Slimline (Sliding Door)
Warranty icon
Warranty
This Auslock product is backed by a 12-month limited manufacturer’s warranty covering defects in materials and internal electronic components under normal residential use. All warranty claims are handled by Terry’s Tradies Pty Ltd — contact us in the first instance and we’ll take care of it from there. View our Returns & Warranty policy

PDF For manuals, installation guides and more, visit our Auslocks PDF Resources page.

 

Auslock Warranty Page � BigCommerce Warranty Field

Auslock Warranty

All Auslock products purchased through Terry’s Tradies Pty Ltd (trading as Terry’s Gold Coast Smart Locks and its associated websites and subsidiaries) are backed by a 12-month limited manufacturer’s warranty. If something isn’t right, contact us first � we manage all warranty assessments on your behalf and will work with you to get it resolved.

Warranty Summary

Warranty period 12 months from date of purchase
What is covered Defects in materials and internal electronic components under normal residential use
What is not covered See exclusions below
Who handles your claim Terry’s Tradies Pty Ltd � contact us in the first instance
Proof of purchase Required for all claims
Geographic coverage Australia

How to Make a 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.
  1. Contact Terry’s Tradies Pty Ltd at your original place of purchase with a description of the fault.
  2. Have your proof of purchase ready (receipt or order confirmation).
  3. Provide clear photos and/or video of the defect � this is required before any assessment can begin.
  4. We may ask you to complete troubleshooting steps or a technical support form before the item is returned. Do not send the product back without our written approval.
  5. If the claim is approved, we will arrange the next steps with you directly � including return freight where applicable.
Please note: Warranty claims must be lodged with Terry’s Tradies Pty Ltd at your original place of purchase. Products purchased from another retailer or website cannot be accepted for warranty assessment through us. Third-party costs � including locksmith fees, call-out charges, and reinstallation costs � are not covered under this warranty unless agreed to in writing.

What the Warranty Doesn’t Cover

The following are not covered under the Auslock manufacturer’s warranty:

  • Incorrect or improper installation
  • Door or frame misalignment
  • Incorrect mortise, latch, or backset selection
  • Installation on doors outside the product’s specifications
  • Environmental exposure beyond the product’s stated IP rating
  • Water ingress not consistent with the product’s IP rating
  • Power surge, fire, flood, lightning, or other natural disaster
  • Cosmetic damage or normal wear and tear
  • Battery misuse or leakage
  • Forced entry, vandalism, or tampering
  • Unauthorised modification
  • Use of non-Auslock components
  • Commercial or high-traffic use (unless approved in writing)

Rechargeable battery products (Models A01, A02, A03, A519, A619): Battery-related damage is excluded where a non-certified charger, fast charger, incorrect voltage (outside 5.2V / 2A), third-party battery, or unsuitable charging environment has been used.

Change-of-Mind Returns

Change-of-mind returns are accepted at our discretion and subject to the manufacturer’s return conditions. If you’ve changed your mind, contact us within 14 days of receiving your order and we’ll let you know if a return is possible and what applies.

To be eligible, products must be:

  • Unused and uninstalled
  • Not powered on, activated, paired, programmed, or configured in any way
  • In original, fully sealed condition with all packaging, accessories, and components

Where a return is approved, a 20% restocking fee applies and return shipping is at your cost. Products that have been installed, powered on, or had any credentials registered are not eligible for return.

Australian Consumer Law

Our goods come with guarantees that cannot be excluded under the Australian Consumer Law (ACL). You are entitled to a replacement or refund for a major failure and compensation for any other reasonably foreseeable loss or damage. You are also entitled to have goods repaired or replaced if they fail to be of acceptable quality and the failure does not amount to a major failure. Nothing in this policy limits or excludes your rights under the ACL.

It can be overwhelming with all the choices out there. We can help! We are experts with decades of experience in fitting locks of all types, not just Smart Locks. It is a free service we offer, and with just some photos and a few minutes of your time you can get expert advice and product recommendations tailored precisely to suit your needs.

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