Best Screw Jacks Lifting Platform

Powerbuilt All-in-One Unijack Pinch Weld Saddle Adapter, Protect Vehicle Frame, Car Lift - 240337

LIFT MORE: Adds Pinch Weld application to all Unijacks and All-in-One Jacks. Now lift right on the pinch weld point with these jacks without worry of damaging or bending the pinch welds in the frame..
EASY: Simply slide the pinch weld adapter onto the existing saddle riser of the All-in-One or Unijacks..
UNIVERSAL FIT: The Pinch Weld Adapter fits all Unijacks and All-in-One Jacks on the market. 640912, 620470 & 620471..
SAFER: The Pinch Weld adapter not only protects the frame of the vehicle from damage, but also also for more secure contact with the vehicle and will the wide platform straddling both sides of the pinch weld your vehicle will be more stable during lifting..

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Torin 20 Ton (40,000 LBs) Capacity Hydraulic Welded Heavy Duty Bottle Jack, AT92003BB , Black

Designed for residential and commercial use that can be widely used for cars, trucks, and SUV's.
Serrated, heat treated saddle provides generous lifting area and secure grip.
Features a lifting range of 9-7/16" to 17-5/8" with a 20 ton (40,000 lb) capacity.
Has a lifting height of 5-7/8" and an adjustable screw top extension that adds an additional height of 2-3/8".
Engineered using a drop forged alloyed steel construction for quality and durability.
Inner/outer welded structure delivers leak-free performance and has a longer operation life and an overall stronger build compared with traditional screw jacks.
Glide-action pressure pump is designed to lift with minimal effort.
Integrated built-in oil-bypass and overload valve that protects the hydraulic system from extending beyond limits.
Includes a limited 1 year manufacturer warranty.

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BIG RED 12 Ton (24,000 LBs) Torin Hydraulic Car Bottle Jack for Auto Repair and House Lift, Black, AT91207BR

Designed for residential and commercial use that can be widely used for cars, trucks, and SUV's.
Serrated, heat treated saddle provides generous lifting area and secure grip.
Features a lifting range of 7-1/2" to 13-13/16" with a 12 ton (24,000 lb) capacity.
Has a lifting height of 3-9/16" and an adjustable screw top extension that adds an additional height of 2-3/4".
Engineered using a drop forged alloyed steel construction for quality and durability.
Inner/outer welded structure delivers leak-free performance and has a longer operation life and an overall stronger build compared with traditional screw jacks.
Glide-action pressure pump is designed to lift with minimal effort.
Integrated built-in oil-bypass and overload valve that protects the hydraulic system from extending beyond limits.
Includes a limited 1 year manufacturer warranty.

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Dumble RV Slide Out Stabilizer Jacks – 21in-37in Travel Trailer Stabilizer Jacks Camper Jack Stands, 2 Piece Set

...bilizer jacks provide maximum strength and durability.
Each camper slide out stabilizer is finished with a zinc powder-coating for longevity and resistance to rust and corrosion.
Folding handle allows you to store your trailer slide out supports in small compartments with your other RV accessories.
FITS YOUR TRAVEL TRAILER STABILIZER BARS: Universal RV stabilizer jacks for travel trailer slide out stabilizer features 5-inch (12.7 cm) circular base and a 5.1 by 3-inch (13 by 7.6 cm) u-channel bracket faceplate for secure positioning of your RV stabilizer bars.
Package includes (2) camper slideout stabilizers travel trailer leveling jacks to add to your camper accessories.
EASY TO INSTALL: From the lowest setting, slide your RV slideout stabilizers travel trailer jacks under your slide out rail then use the folding handle to raise the bracket slowly to meet the RV slideout supports bars.
Trailer stabilizing jacks screw mechanism provides support to your slide out room when it is in use for weeks or a full season.
It is suggested to use concrete blocks or wooden leveling blocks for campers to stabilize the RV slide out jacks on an even surface.
CHOOSE THE PERFECT ADJUSTABLE JACK STANDS FOR YOU: This RV jack stands set includes (2)....

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Dumble RV Slide Out Stabilizer Jacks – 16in-28in Travel Trailer Stabilizer Jacks Camper Jack Stands, 2 Piece Set

...bilizer jacks provide maximum strength and durability.
Each camper slide out stabilizer is finished with a zinc powder-coating for longevity and resistance to rust and corrosion.
Folding handle allows you to store your trailer slide out supports in small compartments with your other RV accessories.
FITS YOUR TRAVEL TRAILER STABILIZER BARS: Universal RV stabilizer jacks for travel trailer slide out stabilizer features 5-inch (12.7 cm) circular base and a 5.1 by 3-inch (13 by 7.6 cm) u-channel bracket faceplate for secure positioning of your RV stabilizer bars.
Package includes (2) camper slideout stabilizers travel trailer leveling jacks to add to your camper accessories.
EASY TO INSTALL: From the lowest setting, slide your RV slideout stabilizers travel trailer jacks under your slide out rail then use the folding handle to raise the bracket slowly to meet the RV slideout supports bars.
Trailer stabilizing jacks screw mechanism provides support to your slide out room when it is in use for weeks or a full season.
It is suggested to use concrete blocks or wooden leveling blocks for campers to stabilize the RV slide out jacks on an even surface.
CHOOSE THE PERFECT ADJUSTABLE JACK STANDS FOR YOU: This RV jack stands set includes (2)....

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Sulythw RV Slide Out Supports Stabilizer Jacks Heavy Duty Rust Resistant Steel Adjustable from 19'' to 47'' for 5th Wheel 5000 lbs Capacity, 4 Pack

...bilizer jacks provide maximum strength and durability.
Each camper slide out stabilizer is finished with a zinc powder-coating for longevity and resistance to rust and corrosion.
Folding handle allows you to store your trailer slide out supports in small compartments with your other RV accessories.

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Sulythw RV Slide Out Supports Stabilizer Jacks Heavy Duty Rust Resistant Steel Adjustable from 19'' to 47'' for 5th Wheel 5000 lbs Capacity，2 Pcs

...bilizer jacks provide maximum strength and durability.
Each camper slide out stabilizer is finished with a zinc powder-coating for longevity and resistance to rust and corrosion.
Folding handle allows you to store your trailer slide out supports in small compartments with your other RV accessories.
【FITS YOUR TRAVEL TRAILER STABILIZER BARS】: Universal RV stabilizer jacks for travel trailer slide out stabilizer features 5-inch (12.7 cm) circular base and a 5.1 by 3-inch (13 by 7.6 cm) u-channel bracket faceplate for secure positioning of your RV stabilizer bars.
The stabilizer jacks fits 19" ~47" Inch RV Slide Out Supports. Package includes (2) camper slide out stabilizers travel trailer leveling jacks to add to your camper accessories..
【EASY TO INSTALL】: From the lowest setting, slide your RV slide out stabilizers travel trailer jacks under your slide out rail then use the folding handle to raise the bracket slowly to meet the RV slide out supports bars.
Trailer stabilizing jacks screw mechanism provides support to your slide out room when it is in use for weeks or a full season.
It is suggested to use concrete blocks or wooden leveling blocks for campers to stabilize the RV slide out jacks on an even surface..

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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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osemar Boat Trailer Jack with Wheel 1500 lbs 6\ Dual Wheels Swivel

Small trailer jack wheel, , lifts and lowers your boat trailer, lifting capacity: 1500 pounds, adjustable height: 10-1/2"..
Trailer jacks using precision seamless steel pipe, the surface is galvanized, anti-corrosion and anti-oxidation..
Boat trailer jack heavy duty thicken and widen, high-load double nylon wheels, loose nut, effortless implementation and high safety..
1500 trailer jack mounting plate and interface are double-layer reinforced, with strong bearing capacity and durability..
boat trailer stand crank handle is upgraded, the installation screw cap is detachable, and the handle cover is more convenient to replace..

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BAOSHISHAN 6 Ton Double Ram Bottle Jack 6-1/4\ to 15-3/4\ Lifting Range Hydraulic Welded Bottle Jack Car Jack

[DOUBLE RAM] - The double-ram design plus extension screw top means you have 3 stages of lifting stroke, which has a better range of motion than a traditional single ram 6 ton bottle jack..
[BETTER RANGE OF MOTION] - The 6-1/4" starting height allows stubby bottle jack to fit most car clearance, and it has a double ram design with extension screw, which would fully extend up to 15-3/4"..
[SAFETY VAVLUE] - Each jack is tested for safety. The secure valve will automatically protect jack hydraulic system when overload. Equipped with a high-quality, glide-action pressure pump which is designed to lift with min effort..
[SCREW TOP] - Don't forget to screw the 2-3/8" tip up before using the 6 ton jack. It allows the hydraulic jack to be adjusted to accommodate desired work height while X-shaped top adds versatility. Thickened steel base increases stability and strength..
[PARAMETER] - Rated capacity: 6 ton (12,000 lbs) | Max height: 400mm/15.75" | Min height: 160mm/6.30" | Total lift: 9.45" | Adjustable height: 60mm/2.36" (extension screw top) | Net Weight: 4.9kg/10.8lbs.
[WARRANTY] - BAOSHISHAN provides ONE-year Warranty for the double ram jack. If there is any oil leakage, damage or malfunction of the bottle jacks, please do not hesitate to contact the after-....

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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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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....

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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....

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