Universal OBD2 Anti-Theft Lock Cap – Keyless Security Cover
Universal OBD2 Anti-Theft Lock Cap – Keyless Security Cover
Universal OBD2 Anti-Theft Lock Cap – Keyless Security Cover
Universal OBD2 Anti-Theft Lock Cap – Keyless Security Cover
Universal OBD2 Anti-Theft Lock Cap – Keyless Security Cover
Universal OBD2 Anti-Theft Lock Cap – Keyless Security Cover
Universal OBD2 Anti-Theft Lock Cap – Keyless Security Cover
Universal OBD2 Anti-Theft Lock Cap – Keyless Security Cover
Universal OBD2 Anti-Theft Lock Cap – Keyless Security Cover
Universal OBD2 Anti-Theft Lock Cap – Keyless Security CoverUniversal OBD2 Anti-Theft Lock Cap – Keyless Security CoverUniversal OBD2 Anti-Theft Lock Cap – Keyless Security CoverUniversal OBD2 Anti-Theft Lock Cap – Keyless Security CoverUniversal OBD2 Anti-Theft Lock Cap – Keyless Security CoverUniversal OBD2 Anti-Theft Lock Cap – Keyless Security CoverUniversal OBD2 Anti-Theft Lock Cap – Keyless Security CoverUniversal OBD2 Anti-Theft Lock Cap – Keyless Security CoverUniversal OBD2 Anti-Theft Lock Cap – Keyless Security Cover

Universal OBD2 Anti-Theft Lock Cap – Keyless Security Cover

SP-CL-OBD2
Price:
$99.00 AUD

OBD anti-theft lock cap designed to block unauthorised access to your vehicle’s diagnostic port. Engineered for Australian drivers, 4WD owners, trades, and fleet operators looking to reduce the risk of key cloning, ECU tampering, and OBD-based electronic theft.

Australia Compatibility Statement:
This product is designed for vehicles fitted with a standard OBD2 diagnostic port. OBD2 ports are commonly found in modern petrol and diesel vehicles across Australia. We recommend checking your vehicle’s OBD2 port position and surrounding clearance before purchase.

Non-Universal Application:
While designed to suit a wide range of standard OBD2 ports, this product may not fit every vehicle due to dashboard shape, port depth, surrounding trim, or limited installation space.

Great for:

Most Vehicles • SUVs • Utes • 4WDs • Vans • Fleet Vehicles

Delivery ETA (FREE $99+)

Delivery info

Sentriwise provides various methods of delivery:

Delivery Options in Australia:

Standard & Express Delivery.

We dispatch orders from our Sydney and Perth warehouses daily, making use of Express, Toll Express, SEKO, or Australia Post Express as our shipping vendors.

All orders placed before 1:00 PM AEST are sent out on the same day, with most being delivered within 1-3 business days.
Upon shipment, the transaction will be marked “Shipped”, and you will receive an email notification. In the event that you do not receive your purchase within 7 business days, please do not hesitate to contact us.

Same Day Delivery.

If you are based in Sydney or Perth, we offer same-day delivery for orders placed before 11:30 am.
Simply choose 'Same Day Delivery' at checkout. The cost of this service will be shown to you at the checkout. 

Click & Collect.

You can pick up your orders from our Sydney and Perth warehouses during our respective business hours:
Sydney - Monday to Friday 8 am to 4 pm AEST.
Perth - Monday to Friday 9 am to 5 pm AWST, Saturday 9 am to 1 pm AWST.

Australian Shipping Prices:

  • Free Delivery within Australia on orders over $99!
  • We offer FREE Standard Shipping (3-5 Business Days) with on all orders over $99.
    Upgrade to Express (2-3 Business days) for $5.99.
  • We offer FREE Express Shipping (2-3 Business Days) with Australia Post on all orders over $149
  • For orders under $99, Standard Shipping will cost $5.99. Upgrade to Express shipping for $12.99
  • Australia Post Insured Express (WA): $14.99, 1-2 business days
  • Australia Post Insured Express (NSW, VIC, QLD, SA, TAS, ACT, NT): $14.99, 3-5 business days
  • Bulk goods over 5kg (such as some outdoor cameras & solar panels): Standard-only shipment 

Delivery Within NZ.

Sentriwise dispatches orders within New Zealand daily, using Australia Post Express as our shipping vendor.
All orders placed before 1:00 PM AEST, are sent out the same day, with most being delivered within 3-5 business days.
Upon shipment, the transaction will be marked “Shipped” and you will receive an email notification. In the event that you do not receive your purchase within 7 business days, please do not hesitate to contact us.

International Shipping.

We also ship our products internationally, using a wide range of international shipping vendors. All orders placed before 1:00 PM AEST, are sent out the same day, with most being delivered within 2 weeks.
Upon shipment, the transaction will be marked “Shipped” and you will receive an email notification. In the event that you do not receive your purchase within 3 weeks, please do not hesitate to contact us.

The recipient of an international shipment may be subject to other fees and charges, including Import Fees, which are charged once the shipment arrives at the destination country. Any additional fees and charges for customs clearance must be borne by the recipient, should it be applicable.

Click & Collect info

At Sentriwise, we understand the importance of convenience and flexibility when it comes to receiving your online orders. That's why we offer a hassle-free click-and-collect service that allows you to shop online and pick up your purchases at our store located in Sydney and Perth. 

Need it fast – no problems – your Click & Collect order will be ready to pick up in 1 hour or less during store trading hours.

Availability 

Sydney: Monday to Friday: 8am-4pm AEST

Perth: Monday to Friday: 9am-5pm AWST, Saturday: 9am-1pm AWST

To place a Click & Collect order: 
Step 1. Browse products
Step 2. Add to cart and head to the checkout.
Step 3. Choose your store and complete your order.
Step 4. We’ll confirm your order
Step 5. Collect your order.

Collecting your order

Click & Collect parcels need to be signed for at the store upon checkout for pick-up. Simply use the email copy on your phone as proof of purchase, together with your photo identification. If you authorised another person to collect your parcel, they will require photo identification to sign for and collect the parcel together with the proof of purchase. Once the parcel has been signed for, you or the person collecting are responsible for any damage or loss of items.

Click & Collect orders will be kept for 30 days from the day you’ve placed your order. After 30 days your order will be cancelled and we will contact you to arrange a refund of the order value. Please contact the Customer Service if you’re unable to collect in that time frame.

*Please note for collections from Sydney, all product enquiries should be addressed via our online Customer Service portal or via phone 1300789055. 
1 Year Warranty
Lifetime Support

Keyless Protection

No key cylinder, no spare key to lose. This model uses tamper-resistant fasteners to secure the OBD lock cap directly over the port.

Full OBD2 Port Blockout

Physically blocks access to the vehicle’s diagnostic port, helping prevent key cloning, fob reprogramming, ECU interference, and unauthorised plug-in devices.

Heavy-Duty Metal Construction

Made from aluminium and stainless steel for a strong, durable barrier against everyday tampering, pulling, impact, and forced access attempts.

Randomised Tamper-Resistant Fasteners

Includes security screw styles designed to make removal difficult without the correct installation drivers.

Smart-Key Protection

Helps reduce the risk of OBD-based attacks commonly associated with smart-key cloning and digital vehicle theft.

Built for Everyday Use

Once installed, the lock sits discreetly over the OBD2 port and provides ongoing protection while the vehicle is parked, stored, or used daily.

Specifications

  • Material: Aluminium and stainless steel
  • Key Type: Without key
  • Attachment: Security screws, installation tools, concealed cover stickers
  • Installation: DIY screw-secured fitment
  • Compatibility: Designed for standard OBD2 ports; fitment may vary by vehicle layout

Important Notes:

  • Check your vehicle’s OBD2 port location and surrounding clearance before purchase.
  • Fitment may vary depending on dashboard shape, trim design, and port depth.
  • Use the included installation tools only and avoid overtightening screws.
  • This product helps deter unauthorised OBD access but should be used as part of a broader vehicle security setup.

Reviews

What's in the Box

  • 1 x Premium Metal OBD2 Security Lock Cap
  • 2 x Vehicle-Specific Mounting Brackets — Bracket A & G
  • 10 x High-Security Tamper-Resistant Screws — 8 x Long, 2 x Short Backup Screws
  • 2 x Specialised Installation Drivers / Tools
  • 8 x Concealing Black Blanking Stickers
  • 1 x Double-Sided Alignment Tape
  • 1 x Step-by-Step Installation Manual

FAQs

Step 1: Select the Right Bracket

Begin by selecting the correct mounting bracket for your vehicle. Start with Bracket A, which is designed to fit the majority of standard vehicle OBD2 ports. If Bracket A does not provide a secure fit, use Bracket G instead.

Step 2: Position the Bracket

Place the selected bracket directly over your OBD2 port. Use the included double-sided alignment tape to temporarily hold the bracket in place and help ensure the cover sits correctly before final tightening.

Step 3: Secure the Lock Cap & Fasteners

Fit the solid metal lock cap over the bracket. Secure it using 4 long screws in total, using 2 pieces of each screw type for improved tamper resistance.

Note: Your kit includes 8 long screws and 2 short backup screws. Always use the long screws first. The short screws are provided as alternative backup screws only.

Step 4: Apply the Concealing Stickers

For a clean and discreet finish, apply the included black blanking stickers over the screw heads. This step is optional, but recommended to help hide the fasteners from view.

Support

Need help? Our in-house experts are here to assist! Chat with us anytime for quick answers and expert support.

Live Chat Email us 1300 789 055

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