Heavy Duty 7500 LB Load Capacity: Engineered for strength, each RV scissor jack stabilizer supports up to 7,500 LBS, providing secure and stable support for your RV, trailer, or camper. Perfect for use as RV leveling & stabilizing jacks for safe and reliable setup 4 in-30 in Adjustable Height Range: With a fully extended height of 30 in and a compact retracted height of 4 in, these trailer scissor stabilizer jacks offer versatile leveling options for travel trailers, campers, and RVs, making them your go-to rv leveling jacks Fast, Tool-Free Operation: Featuring a built-in crank handle, these scissor jacks for RV allow for easy, quick adjustments-no extra tools required. For ultimate convenience, use a power drill (not included) for effortless lifting and lowering Durable Powder-Coated Steel: Constructed from heavy duty steel with a rust-resistant powder coating, our scissor jack stabilizer is built to last through all your adventures, delivering reliable support season after season in any environment Compact and Easy to Store: Designed for hassle-free camping, these trailer stabilizer jacks for travel trailer retract to just 4.4 in for space-saving storage. Ideal for stabilizing and leveling your RV, trailer, or camper without taking up valuable storage space