ReviewsScrew Trailer Jacks

BISupply Basement Floor Jacks – 150in Adjustable House Jacks for Leveling, Basement Jack Post Floor Joist Jacks

• ...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 (4) 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 54 inches to 150 inches (137.2 to 381 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 an 11,200-pound (5,080 kg) capacity.
• Max height has a 2,500-pound (1,134 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....

YOMILINK Aluminum RV Stabilizer Jacks 4 Pack with Additional Screw Nuts, Screw Jack Stands, Stabilize and Level RV Trailer Camper, Adjustable Height 11.5 to 17.5 Inch, Single Jack Withstand 6000 Lbs

• 【Applicability】The Aluminum RV stabilizer jacks are adjustable from 11.5 inches to 17.5 inches. Each jack supports up to 6000 lbs. Used to level your RV trailer or camper..
• 【High Quality】A high-quality aluminum jack has maximum strength and anti-corrosion life for easily and safely using..
• 【Usage Details】Place the jack in the corner of the trailer frame to achieve the effect of no swing. We suggest that it is better to use wood or concrete blocks under the jack..
• 【Attention】Please note that these jacks are only used for stabilization purposes, DO NOT USE TO RAISE..
• 【Packing】The package includes 4 RV leveling jacks, with a lovely storage bag..

3/4 Impact Driver Hex Socket Magnetic Nut Driver RV Lift Truck Trailer Stabilizer Leveling Scissor Jack Socket

• ✓ Raise and lower scissors jacks more quickly and easily using power drill torque to raise/lower jacks..
• ✓ Works on both 19mm or 3/4" Hex Head Scissor Jack RV Trailer Stabilizers..
• ✓ Reduces time and effort to raise or lower your scissor jacks..
• ✓ Constructed of heavy duty. 1-year replacement warranty..

3/4 Impact Driver Hex Socket Magnetic Nut Driver RV Lift Truck Trailer Stabilizer Leveling Scissor Jack Socket 2pcs

• ✓ Raise and lower scissors jacks more quickly and easily using power drill torque to raise/lower jacks..
• ✓ Works on both 19mm or 3/4" Hex Head Scissor Jack RV Trailer Stabilizers..
• ✓ Reduces time and effort to raise or lower your scissor jacks..
• ✓ Constructed of heavy duty. 1-year replacement warranty..

Dumble 5th Wheel Tripod Stabilizer Gooseneck Trailer Jack - 5000lb Cap Adjustable RV Jack Stabilizer RV King Pin Tripod

• ... Heavy Duty RV Stabilizer Jacks will minimize front-to-back and side-to-side motion so you can enjoy your everyday activities discreetly.
• [Physics At Work]: Align gooseneck camper stabilizer jacks under the king pin of your camper or motorhome to lift the front end of your trailer and adjust the center of gravity.
• 5,000-pound (2.5ton) weight capacity adds support and enhances stability.
• [Built to Last]: Steel RV fifth wheel tripod stabilizer jack is powder-coated to resist elements and provide optimal durability.
• Zinc-plated chain keeps RV stand legs aligned for optimal strength and reliability.
• [Fits Your Needs]: 4.5-inch (11.4cm) tall cup has a 3-inch (7.6cm) internal diameter to fit the king pin on your travel trailer, camper, boat, and mobile home.
• Threaded bar makes it easy to adjust the cup height.
• [Adjust and Store Easily]: King pin 5th wheel stabilizer jacks adjust to heights between 39 and 57 inches (99.1 x 144.8cm).
• When not in use, adjustable tripod folds to 7-inch (17.8cm) diameter for easy storage.

Camco Patented FasTen Leveling Blocks for RVs, Interlocking RV Leveling Blocks 4 x 2, Pack of 10 (21023)

• RV Leveling Blocks: These 10 interlocking leveling blocks stack to the desired height for safe and easy leveling.
• each block measures 17 x 8.5 inches each and adds a full inch to stack height.
• Incorporated Handle: Camper leveling blocks come with a handle that holds the blocks together by screwing them to the base.
• helps to carry, keep, and store the trailer leveling blocks.
• Strong and Durable: Lightweight and durable, these RV levelers are made of UV-stabilized resin designed for years of rugged use.
• Multiple Uses: RV blocks can be used with single wheels, double wheels, hydraulic jacks, tongue jacks, stabilizer jacks, 5th wheel jacks, and tandem axles.
• product dimensions are 17 x 8.5 x 1 inches.
• Quality Products: Camco makes quality products for RVing, boating, camping, towing, tailgating, and grilling that help take your passion for the outdoors to the next level.

Dumble RV Stabilizer Jacks Camper Leveling Blocks 2-Pack – Heavy Duty Leveling Blocks for Trailer, Camper, Motorhome

• NO MORE SWAYING: Use the Dumble | Camper Stabilizer RV Leveling Blocks to stabilize, secure, and level your RV, camper, or travel trailer.
• Transfer weight on a constant vertical plane, support a car in storage to save from a tire going flat, use on trailer with single axle to keep the trailer from tipping back with too much weight in the wrong places, use under weak steps, or place in crawl space to stop floor creaks and rattles.
• For stabilizing only recreational vehicles – Do not use to raise.
• FITS YOUR RV & TRAILER: Adjustable from 11.5 inches to 17.5 inches (29.2cm to 44.5cm).
• Make sure the height is correct for your use.
• Includes 6.2” x 6.2” x 8.75” inch (15.7cm x 15.7cm x 22.2cm) base and 6” x 8.8” inch (15.2cm x 22.3cm) threaded rod.
• Rod includes 1.75-inch (4.4cm) diameter slightly dished pad that makes a tight connection under your application.
• BUILT TO LAST: Each jack supports up to 6,000 pounds (2,722kg) or 3 Tons (2.7MT).
• All components constructed from aluminum for maximum strength and longevity that resists corrosion.
• RV levelers nest into each other (stack) for storage.
• EASY TO USE: The long bolt in the center of the jack stand is threaded.
• At the top of the jack stand is a large nut that fits into a pocket to keep it from turni....

Valterra A10-0900 Trailer Tongue Jack Stand - Red

• Supports the trailer tongue without the worry of sinking into the asphalt on hot days.
• Eliminates the need to tote and store bulky wood blocks and weighs only 2 lbs..
• Not designed to be used with trailer jacks with wheels or casters.

AMRF-1413020134 Fulton F2 Dual Wheel Tongue Jack

MAXXHAUL Trailer Jack Wheel

• Bolt-on trailer jacks for use with utility and boat trailers.
• Our Jack features a swivel or swing back bracket that allows jack to be out of the way when not in use.
• Heavy duty pull pin securely lock jack into place in the horizontal or vertical position.
• Trailer tongue jack has a 10" vertical lift and includes a side wind handle with swivel grip for convenient operation.

NBJINGYI Adjustable Trailer Jack Base feet Jack Stand Drop Leg with 1.75 inch ID for Jacks Foot Jack Camper Accessories

• 1.❤Perfect for modern A-frame style RV jacks with 1.75 inch ID - Fits MOST 2K to 5K jacks - Specially designed tube that fits inside the inner tube of the jack..
• 2.❤Adjustable 12" Drop Leg Foot Stand with Pin for Jacks with 2" Inner Diameter..
• 3.❤Included safety pin allows for quick, secure attachment ..
• 4.❤Zinc Plated Metal for Rust and Weather Protection ..
• 5.❤NBJINGYI specializes in the production of trailer accessories. It has a group of professional and advanced production equipment and technical personnel who can provide customers with high-quality products at reasonable prices..