

Keep your Summit roof bars secure and protected with this official Summit roof bar lock set.
Whether you’ve lost a key, damaged a lock, or purchased bars that didn’t include locks, this replacement set is the perfect solution. Designed to fit most Summit roof bar systems, these lock barrels provide peace of mind by preventing unauthorised removal of your bars and accessories.
✅ Genuine Summit replacement part
✅ Includes lock barrels + matching key
✅ Easy to install – quick swap with existing locks
✅ Essential for roof bars that didn’t come with locks
✅ Improves security for roof boxes, bike racks & accessories
Compatibility:
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Fits most Summit roof bars (check your bar model before ordering)
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Can be used as replacement locks or added security if your bars didn’t originally include locks
Upgrade or restore the security of your Summit roof bars today with this reliable lock set.
Processing Times
We aim to process all orders within 1–2 business days.
Please note: orders are not dispatched or delivered on weekends.
In periods of high demand, dispatch may be delayed slightly. If there’s a significant delay, we’ll contact you directly via email or phone.
Free Standard Delivery on Orders Over £40 All items ship from our UK warehouse.
See more on our Policy Page
We are happy to accept all our items back within 60 days for a full refund. To be eligible for a return the item must be unused and within the original packaging. If 60 days has gone by since your purchase, unfortunately we cannot offer you a refund or exchange. To complete a return please include a copy of your invoice or order details. Please do not send your purchase back to the manufacturer.
If your item arrives damaged or develops a fault, please contact our customer service team at:📧 onlinesales@myrooftents.co.uk
for more details see our Refund Policy Page
Email:📧onlinesales@myrooftent.co.uk Our team will get back to you as quickly as possible, typically within 24 hours on weekdays.
Opening Hours, We’re available to assist you during the following hours:
- Monday – Friday: 8:30am – 4:30pm
- Saturday: Closed
- Sunday: 10:00am – 3:00pm
- Bank Holidays: Closed
Currently, we offer support via email only to provide the fastest and most efficient response to your inquiries.