What it is A set of non-slip tyre wedges designed as underlay chocks for cars, small trucks, caravans and trailers. The wedges provide a stable stop for a vehicle wheel during repairs, parking or loading. Key benefits — why you need these Prevents vehicle movement during maintenance or when parked on a slope, reducing risk of accidental roll-away. Stable design holds tyres in place in wet, cold or variable weather so you can work with confidence. Resists dirt, grease and oil, so performance is maintained even in workshop or roadside conditions. How it solves common problems Keeps the wheel from slipping when jacked up for tyre changes, brake work or inspections. Stabilises trailers and caravans during hitching, loading or when parked on uneven ground. Performs consistently in different climates and surfaces thanks to the wedge shape and sturdy construction. Key features Underlay wedge shape for improved contact and stability with the tyre. Made from high-quality material that resists contamination from grease, oil and dirt. Suitable for use with cars, small trucks, caravans and trailers. Simple use guidance Place the wedge snugly against the tyre tread on the downhill side before starting repairs or parking on a slope. For maximum safety, use at least one wedge per wheel or a pair (front and rear) on the same side when necessary. Check wedge contact and surface condition before use. Practical applications (real scenarios) 1. Changing a flat tyre on a roadside: place a wedge under the wheel opposite the jack to prevent roll-back while you replace the tyre. 2. Caravan setup at a campsite: wedge the wheels when parked on a slight incline to stabilise the trailer before unhitching and levelling. 3. Loading equipment onto a trailer: use wedges to hold the trailer or vehicle steady while ramps are in use, reducing movement during loading. Performance and reliability Designed to deliver steady, slip-resistant support across a range of conditions. Durable construction for repeated workshop, roadside and travel use. Compatibility and scope Intended for cars, small trucks, caravans and trailers. Check that wedge size and tyre contact area are appropriate for your vehicle’s tyres before regular use. Note: Always follow safe jacking and vehicle-support procedures in addition to using wheel chocks.