[Stack Jack with Cover]
[Stack Jack]
material: aluminum
adjustable height: 11" to 17"
base side length: 6.1"
1. put stack jack under the RV, trailer or other cars.
2. adjust to a desired height
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Product CompositionEach stack jack is composed of base, screw rod and nut. Rotate rod to adjust height of stack jack. Square base is good for stability, can support up to 6000lbs. |
Use WithWe advice use stack jack with a leveling block if you park your RV and trailer on softer lawn. |
Widely UseOur stack jack can be applied to different RV and site. |
RVMATE Camper Levelers | wheel dock | reflective tape | RV Water Heater Drain Plug Kit | water filter | |
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MATERIAL | rubber | metal | PET | metal | metal |
COLOR | black & green | grey | red &white | black | black |