Add stable support to your trailer or RV with this 6 inch high jack block, made from tough black polypropylene for varied outdoor surfaces. Its cylindrical design increases the support area and provides taller support than thinner pads, helping accommodate gravel, dips, rough ground, and soft surfaces. The block fits round and square metal jack legs, trailer support wheels, and insertable legs, with a capacity of up to 6000 lbs per block and support that helps prevent deformation. Use it with fifth-wheel trailers, camper trailers, and Class A or Class C RVs on grass, sand, snow, gravel, or uneven ground during parking and camping. Its non-slip surface grips most surfaces and helps keep the jack in place.
Create stable support for an RV or trailer on uneven ground with this 6 inch high black polypropylene jack block, which increases the support area and helps keep the vehicle steady on gravel, dips, soft ground, grass, sand, or snow
Designed for round or square metal jack legs, trailer support wheels, and insertable legs, this universal RV leveling block supports up to 6000 lbs per block and helps prevent deformation while keeping trailers and RVs steady on uneven ground
Made from tough black polypropylene, this non-slip jack block grips most surfaces and helps keep a jack securely in place without slipping or popping out on smooth or uneven ground, including grass, sand, gravel, snow, and rough surfaces
Use this RV jack block with fifth-wheel trailers, camper trailers, and Class A or Class C RVs to add stable support during parking and camping, helping your vehicle remain steadier on uneven or soft ground across varied outdoor locations
At 6 inch high, the cylindrical form provides taller support than thinner pads and adapts to gravel, dips, and rough surfaces, making it useful during camping when leveling a trailer or RV where the ground is uneven, soft, or irregular
Place the block beneath a compatible jack leg, support wheel, or insertable leg to increase contact with the ground, provide solid support, and help maintain a steady setup in strong winds or on smooth ground during outdoor trips
