Cobra QR Buckle - 1.5" and 2" Collar Upgrade - Heavy Duty — Take your dog's collar to the next level with this premium Cobra QR buckle upgrade, available exclusively when purchasing a 1.5" or 2" collar from Dottie's Pet Boutique, handmade in the UK. The AustriAlpin COBRA quick-release buckle is trusted in military applications worldwide and is the gold standard in heavy-duty collar hardware.
This is the only stab-lock style buckle on the safety products market that will not open while under load, making it the ultimate choice for strong, powerful dogs. The quick-release mechanism is easy to operate — even while wearing gloves — so you get unmatched security without sacrificing convenience. Please note this upgrade is only available alongside a compatible collar purchase and cannot be bought individually.
If you have a strong dog who needs reliable, no-compromise hardware, this is the upgrade worth investing in. Browse our wide and extra-wide collars to find the perfect match.
Measure around your dog's neck where the collar sits, then add 2-3cm for comfort. Choose the size range that fits your measurement.
S: 25-35cm neck · 20mm or 25mm width
M: 35-50cm neck · 20mm, 25mm or 30mm width
L: 50-65cm neck · 25mm or 30mm width
XL: 65-80cm neck · 30mm width
All collars are handmade to order. Please allow 7-14 working days for production plus delivery time.
Standard: 3-5 days after dispatch · £3.50 (free over £50)
Express: 1-2 days after dispatch · £5.99
Returns accepted within 14 days if unused
Custom/personalised items are non-returnable
Machine wash at 30° on a gentle cycle. Air dry flat — do not tumble dry. Avoid prolonged soaking. Hardware can be wiped with a damp cloth. Biothane collars can be rinsed clean with warm water.
