Mr Windows stocks door strikes and keepers for sliding, hinged and security doors. Choose a single plate to replace a worn part or a full kit matched to the lock you already have. We hold thousands of door parts in our Gold Coast store and dispatch in-stock items the next business day, and you can call or drop in for help from a real person.

Choose the Right Strike

Before you buy, measure the hardware you have, noting faceplate length and width, lip projection, screw spacing and the depth of the latch pocket. For sliding doors check keeper height and pocket depth, whereas for hinged doors confirm a standard or long-lip style. Match those details to the photos and specs to keep the original holes and get a smooth latch.

Help Sourcing Hard-to-Find Parts

Not sure what will fit? Send a photo beside a tape measure and our team will confirm the correct option. If a model has been phased out, we can source an alternative or 3D-print a compatible replacement in-house.

27 Products

Trusted Solutions for Window, Door & Shower Hardware

Behind every number is a real conversation and a team that genuinely cares.

2025—every chapter worth reading

42,945 emails received
43,196 fulfilled orders
14 team members
799,039 of online store visits
192,210 items sold
1,000+ counter visits
452 phone calls handled
1,132 Google reviews
4.9-star rating on Google

  • Please Note
  • Once you submit your email request to our team, you will receive an automated response from our system. The system automatically allocates you a ticket number and sends a response back to you with this number.
  • If you need more assistance from us before we respond, simply quote this number when you call us.
  • Once you get this automated response, you can rest assured that the team have received your email and will respond back to you as soon as they can.
  • Please do not send multiple tickets without referencing the original ticket - did you know we get around 100 + emails a day for parts ID and keeping the one email communication ensure we do not miss your needs.
  • If you have multiple needs, simply send separate queries for each product category - once you have the relevant product SKU's you can then place one order.
  • By submitting an image to us for parts ID, you are providing us with access to this information for use on our site or social media platforms. We guarantee we will only use images for the website to assist other customers with parts identification. No names or identifying images of you will be used without permission on our website or social media awareness platforms. Should you not grant use of your images please advise us on your submission for our assistance.