Quick And Easy Power Drill Operation: BOYISEN RV slideout stabilizer jacks allow you to easily raise and lower the thread height using an electric drill or the provided hand crank. (Note: Hold the top of the U-shape with your hand for better adjustment of the thread)
Adjustable Height (From 20' To 49'): These RV slide out stabilizer jacks can provide an adjustable height range of 20'-49' through thread adjustment and hole position adjustment. The 5' DIA circular base is stable on any surface and can prevent sinking. The U-shaped top is suitable for most RVs/trailers/campers with slide out frames
Heavy Duty 5000 lbs Load Capacity: Our RV slide out support jacks are made of high-quality steel and have a galvanized surface with rust resistance, providing excellent stability and support. NOTE: the slideout stabilizers for RV aim at adding more stability to the extending space of your RV camper, DO NOT use it to lift your RV camper
HEAVY-DUTY SUPPORT & RELIABLE STABILITY: Each sturdy RV jack stand can support up to 6000 LBS, and the corrosion-resistant aluminum structure ensures durability and long-lasting support in various weather conditions. NOTE: the RV support jacks aims at adding more stabilization to your RV camper, DO NOT use it to LIFTING your RV camper
ADJUSTABLE HEIGHT (FROM 11' TO 17'): These trailer stabilizer jacks can easily adjust the height from 11' to 17', allowing your RV to level on uneven terrain. Very suitable for all types of RVs, from pop-up to fifth wheel, improving safety by reducing sway and vibration
