Best Screw Trailer Jacks

SteadyFast Made in USA, Stabilizer System for 5th Wheel, Travel and Camper Trailers Without Auto Leveling - 4 Foot Plates- Item B

  • Stabilize your Trailer in less than 60 Seconds. Made in USA System Stabilizes Parked Travel, Camper, or Fifth Wheel Trailer.
  • Trailer Must Have 4 Jacks, 2 front and 2 Rear for the system to be installed. Includes the two required Foot Plates plus two additional so all jack footplates will match..
  • Installs Permanently so there is nothing to setup or store. Approximately 2-3 hour install...
  • Works on both 5th Wheels and Travel Trailers with existing stabilizer jacks. If you have an Auto Leveling system Please check out our Item C..
  • Eliminates Need for Tripod. Between Wheel Chocks, and Slide Out Jacks.
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SteadyFast Stabilizer for 5th Wheels, Travel, and Camper Trailers Without Auto Leveling - 2 Foot Plates- Item A

  • Best Performing Stabilizer System, ONLY 60 SECONDS to SETUP, No need to crawl under trailer, No Storage Space Needed, Made in USA,.
  • Only Available in Dark Grey. Permanently installed in 2-3 hours..
  • Works on 5th Wheels and Travel Trailers with existing stabilizer jacks. If your trailer has an auto leveling system Please order our Item C...
  • Eliminates Need for Tripod. Between Wheel Chocks, and Slide Out Jacks or any other parked trailer stabilizers.
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Bulldog 500245 Black Universal 6" Trailer Jack Poly Wheel Caster with Pin (1200 lbs. Capacity)

  • For use with Bulldog round tube trailer jacks or wherever a removable caster that fits 2 inch diameter tubing is required.
  • Fits Bulldog trailer jacks rated from 2,000 lbs. to 5,000 lbs..
  • Heavy duty poly wheel with zinc finished, steel swivel mount components.
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AME 13121 Aluminum Jack (55 Ton 6\ Stroke with New Saddle and)

  • ...stall and adjust and are designed for stabilizing and supporting beams and joists during construction and repairs.
  • BUILT TO LAST: Constructed of heavy-duty steel and red oxide finish, these foundation leveling jacks are built for strength, durability, and longevity with a resistance to rust and corrosion.
  • Each house screw jack post features a 3-inch diameter base post that is welded to the bottom plate and includes a screw jack pole and turning bar with a large top plate.
  • ISO9001 certified for strength and durability.
  • ADJUSTABLE FLOOR JACK POST: Use the turning bar and screw bolt to adjust the height of the basement post jack from 12 inches to 16 inches (30.5 to 40.7 cm) for different height requirements.
  • The jack extends telescopically for temporary leveling, bracing, and stabilizing your floor beams or roof trusses.
  • MAXIMUM WEIGHT CAPACITY: Min and max heights offer up to 9,700-pound (4,400 kg) weight capacity.
  • Install the base plate on a stable concrete slab under the area you wish to support.
  • Use the mounting holes on top and bottom plates to bolt jack to supporting bricks to ensure secure positioning and use the turning bar to extend the height of the house floor jack.
  • Always grease threads before use (grease not included).
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Andersen Hitches Ultimate Trailer Gear EZ Block Bag 3603

  • Each Ultimate Trailer Gear EZ Block Bag includes the following: 1 EZ Block, 1 Camper Leveler with 1 TUFF Chock, 1 Extra TUFF Chock, 4 TUFF Pads, 1....
  • This 10 piece kit is the perfect accessory set for single axle trailers.
  • Keep 90% of the dirt OUTSIDE of your RV, Trailer, or Home, with the innovative Clean Step! No more dirty, worn-out mats to throw away... and less dirt....
  • The Andersen EZ Block is an extremely strong and durable jack block that is perfect for all bumper-tow trailers. It works with scissor jacks, post....
  • EZ Blocks feature a recessed post hole that helps prevent post jacks from slipping. The EZ Block is designed to resist dirt and oil.
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RVMATE Stack Jack 4 Pack, for RV, Camper and Trailer Stabilization, Aluminum RV stabilizer, Adjustable from 11 inch to 17 inch

  • Great for supporting a light RV, trailer and camper, offer additional stabilization. Do not use these jacks to lift your RV!.
  • Stack jack can be extended from 11" to 17". We recommend max height of 15" for best performance, prevent jacks being unstable..
  • Just rotate the T-shape rod and extend jacks, easy to set up. You could also place wood and plastic blocks under the jacks to make it more stable..
  • Made of high quality aluminum，water-proof and built to last..
  • With free reusable bag, you could store these jacks easily..
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Akron Products Big-Moe Adjustable Floor Jack - Size Range 4'8\-8'4\ (11GA)

  • ...stall and adjust and are designed for stabilizing and supporting beams and joists during construction and repairs.
  • BUILT TO LAST: Constructed of heavy-duty steel and red oxide finish, these foundation leveling jacks are built for strength, durability, and longevity with a resistance to rust and corrosion.
  • Each house screw jack post features a 3-inch diameter base post that is welded to the bottom plate and includes a screw jack pole and turning bar with a large top plate and (2) locking pins.
  • ISO9001 certified for strength and durability.
  • ADJUSTABLE FLOOR JACK POST: Use the turning bar and screw bolt to adjust the height of the basement post jack from 19 inches to 36 inches (48.3 to 91.4 cm) for different height requirements.
  • The jack extends telescopically for temporary leveling, bracing, and stabilizing your floor beams or roof trusses.
  • MAXIMUM WEIGHT CAPACITY: Load bearing capacity decreases as jack height extends.
  • Min height has a 9,700-pound (4,400 kg) capacity.
  • Max height has a 6,800-pound (3,084 kg) capacity.
  • Install base plate on a stable concrete slab under the area you wish to support.
  • Bolt down the mounting holes on base plates to supporting bricks to ensure secure positioning and use the turning bar to extend the height of the house floor ja....
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(2-Pack) AR-PRO 6-Inch Boat Trailer Jack Wheels - Universal Fit Black Plastic Caster Wheels - Includes All Mounting Hardware - Suitable for Boat Trailer Jacks with 1 or 2 Wheels

  • 1 PAIR OF CASTER WHEELS FOR BOAT TRAILER JACK - This is a universal replacement for boat trailer jacks. Wheel dimensions are 5 5/8 diameter (6-inch nominal diameter), 2 inches width, and a 5/8 bore hole.
  • DURABLE PLASTIC CASTER WHEELS - Complements the marine boat trailer jack’s durability. Can withstand constant water exposure and can resist wear and abrasion from heavy use. Each caster wheel can support up to 1,200 lbs.
  • INCLUDES BOLTS, NUTS, BUSHING, AND WASHERS - This pack includes 2 caster wheels, 2 short axle bolts (with 2 nuts, 2 washers, and 2 sleeves), and 1 long axle bolt (with 1 nut, 1 washer, and 1 sleeve).
  • CORROSION-RESISTANT HARDWARE - All mounting hardware has a corrosion-resistant finish for enhanced longevity in coastal environments.
  • SUITABLE FOR UNITS THAT USE 1 OR 2 WHEELS - Includes hardware for boat trailer jacks that only require one 6-inch caster wheel and units that use 6-inch dual wheel casters.
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Adjustable Support Jack for The Floor,Post Floor Joist Jacks,Mini Screw Jack- Post 10\ to 13\

  • ...stall and adjust and are designed for stabilizing and supporting beams and joists during construction and repairs.
  • BUILT TO LAST: Constructed of heavy-duty steel and red oxide finish, these foundation leveling jacks are built for strength, durability, and longevity with a resistance to rust and corrosion.
  • Each house screw jack post features a 3-inch diameter base post that is welded to the bottom plate and includes a screw jack pole and turning bar with a large top plate and (2) locking pins.
  • ISO9001 certified for strength and durability.
  • ADJUSTABLE FLOOR JACK POST: Use the turning bar and screw bolt to adjust the height of the basement post jack from 19 inches to 36 inches (48.3 to 91.4 cm) for different height requirements.
  • The jack extends telescopically for temporary leveling, bracing, and stabilizing your floor beams or roof trusses.
  • MAXIMUM WEIGHT CAPACITY: Load bearing capacity decreases as jack height extends.
  • Min height has a 9,700-pound (4,400 kg) capacity.
  • Max height has a 6,800-pound (3,084 kg) capacity.
  • Install base plate on a stable concrete slab under the area you wish to support.
  • Bolt down the mounting holes on base plates to supporting bricks to ensure secure positioning and use the turning bar to extend the height of the house floor ja....
Check Stock