RV / Trailer Stabilizers & Supports at Eastern Marine
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RV / Trailer Stabilizers & Supports

RV / Trailer Stabilizers & Supports

Eastern Marine Outlet has everything needed to stabilize, support or level your RV, Camper or Fifth Wheel. A stable, level RV is safe, easier to live in and helps keep appliances in optimum working order. We offer Leveling Scissor Jacks, Telescopic stabilizing Jacks, 5th Wheel Stabilizers, Stacker Jacks, Slideout Stabilizers, Electric Leveling Stabilizers and much more. 

STABILIZING JACKS are designed to stabilize your RV or camper and stop dangerous shifting and movement. We offer units to accomodate different height requirements and level of stability. Generally, one jack mounted at each corner provides adequate stability.

LEVELING JACKS are designed to physically move your RV upwards as needed to level your RV. Leveling your camper even by an inch or two will make a big difference in stability, will allow your septic system to drain drain better and last longer and will help prevent costly appliance repairs.

 

Click on the item titles below for complete product details
Quantity Description Price

Heavy Duty Adjustable Stabilizer (5000 lb), #44531

Heavy Duty Adjustable Stabilizer (5000 lb), #44531

Stock# 1609141
Adjustable stabilizers are used under the front or rear of trailers for greater stability. Features a large reinforced 6" x 6" heavy duty base for better ground contact.
Load Capacity = 5000 lbs.     Adjusts from 9" to 14"

$17.99

20" Scissor Jacks w/Handle (2-Pack), #48800

20" Scissor Jacks w/Handle (2-Pack), #48800

Stock# 1609755
Scissor Jacks provide maximum leveling and stability for most RVs, pop-ups, motorhomes and trailers.
Load Capacity = 5,000 lbs. Retracted = 4-1/2" Extended = 20"

$83.50

24" Scissor Jacks w/Handle (2-Pack), #48820

24" Scissor Jacks w/Handle (2-Pack), #48820

Stock# 1609756
Scissor Jacks provide maximum leveling and stability for most RVs, pop-ups, motorhomes and trailers.
Load Capacity = 5,000 lbs. Retracted = 4-1/2" Extended = 24"

$88.00

30" Scissor Jacks w/Handle (2-Pack), #48840

30" Scissor Jacks w/Handle (2-Pack), #48840

Stock# 1609757
Scissor Jacks provide maximum leveling and stability for most RVs, pop-ups, motorhomes and trailers.
Load Capacity = 5,000 lbs. Retracted = 4-1/2" Extended = 30"

$92.50

24" Scissor Jacks w/Handle (Twin Pack) #48-979002

24" Scissor Jacks w/Handle (Twin Pack) #48-979002

Stock# 5337016
Ultra scissor jacks give added stability to travel trailers, fifth wheels, horse and cargo trailers.
Load Capacity = 5000 lbs.   Retracted = 4-3/4"   Extended = 24"

$58.99

ULTRA-FAB 3/8" 5th Wheel Quick Pin (1-Pair) #17-943031

ULTRA-FAB 3/8" 5th Wheel Quick Pin (1-Pair) #17-943031

Stock# 5337047
Ultra-Fab's 3/8" Ultra 5th-Wheel Quick Pin is constructed with heavy duty zinc plated steel, bolts on permanently and allows you to quickly and easily adjust landing gear legs. Sold as a pair.

$31.50

Heavy Duty 28" Scissor Jacks w/Handle (2-Pack), #57441

Heavy Duty 28" Scissor Jacks w/Handle (2-Pack), #57441

Stock# 1609123
Olympian™ Heavy Duty Scissor Jacks provide maximum leveling and stability for most RVs, pop-ups, motorhomes and trailers. Load Capacity = 6500 lbs.   Retracted = 4-1/2"   Extended = 28"

$104.00

ATWOOD Standard Swing Down Stabilizing Jacks (2-Pack) #82302

ATWOOD Standard Swing Down Stabilizing Jacks (2-Pack) #82302

Stock# 5213045
Atwood Standard Swing Down Stabilizing Jacks offer solid support to your trailer. Stabilizing capacity is 1000 lbs. per jack and lifting capacity is 650 lbs. per jack. Footpad extends to a full 6" and locks at any point from 11-1/2" minimum to 17-3/4" maximum.

$44.95

ATWOOD Large Swing Down Stabilizing Jacks (2-Pack) #82298

ATWOOD Large Swing Down Stabilizing Jacks (2-Pack) #82298

Stock# 5213046
Atwood Large Swing Down Stabilizing Jacks offer solid support to your trailer. Stabilizing capacity is 1000 lbs. per jack and lifting capacity is 650 lbs. per jack. Footpad extends to a full 6" and locks at any point from 15-1/2" minimum to 21-3/4" maximum.

$49.95

Telescopic Stabilizing Jacks (2-Pack), #57371

Telescopic Stabilizing Jacks (2-Pack), #57371

Stock# 1609124
Olympian™ Telescopic Stabilizing Jacks have zinc-plated inner tubes and screw assemblies, sturdy steel construction and a powder coated exterior for maximum rust protection.
Load Capacity = 6500 lbs.   Retracted = 16"   Extended = 30"

$63.00

Aluminum Stacker Jacks (2 pack) #48-979003

Aluminum Stacker Jacks (2 pack) #48-979003

Stock# 5337017
Aluminum stacker jacks are perfect for tent campers and smaller trailers. Handy 2 pack allows for added stability and support. Super strong 6000 Lbs. capacity per jack. Extends from 11" to 17"

$19.95

Aluminum Stacker Jacks (4 pack) #48-979004

Aluminum Stacker Jacks (4 pack) #48-979004

Stock# 5337018
Aluminum stacker jacks are perfect for tent campers and smaller trailers. Handy 4 pack allows for added stability and support. Super strong 6000 Lbs. capacity per jack. Extends from 11" to 17"

$32.95

Aluminum Stabilizing Jack Stands (2-Pack), #44561

Aluminum Stabilizing Jack Stands (2-Pack), #44561

Stock# 1609125
Olympian™ Aluminum Stabilizing Jack Stands feature a heavy duty non-corroding cast aluminum base with steel screw assembly and a permanent handle.
Load Capacity = 6000 lbs.   Retracted = 11"   Extended = 17"

$25.95

Aluminum Stabilizing Jack Stands (4-Pack), #44560

Aluminum Stabilizing Jack Stands (4-Pack), #44560

Stock# 1609126   
Olympian™ Aluminum Stabilizing Jack Stands feature a heavy duty non-corroding cast aluminum base with steel screw assembly and a permanent handle.
Load Capacity = 6000 lbs.  Retracted = 11"   Extended = 17"   Base = 6"x 6"

$46.50

Alumilite 5th Wheel Kingpin Tripod Stabilizer w/Lock #19-950200

Alumilite 5th Wheel Kingpin Tripod Stabilizer w/Lock #19-950200

Stock# 5337008
Aluminum kingpin tripod stabilizer is lightweight and can stabilize even the heaviest 5th wheel for full front-to-back and side-to-side motion. Includes padlock.

$139.95

Alumilite Gooseneck Tripod Stabilizer #19-950400

Alumilite Gooseneck Tripod Stabilizer #19-950400

Stock# 5337010
Aluminum gooseneck tripod stabilizer is lightweight and can stabilize even the heaviest gooseneck trailer for full front-to-back and side-to-side motion.

$139.95

Slideout Stabilizers, Extends 16" to 28" (2 Pack) #19-960001

Slideout Stabilizers, Extends 16" to 28" (2 Pack) #19-960001

Stock# 5337023
Keep your slide outs level and prevent damage to your RV's extension tubes. Supports feature quick release adjusting levers, to eliminate twisting. Extends from 16" to 28"

$74.50

Standard Slideout Supports, 23" to 35" (1-Pair), #44681

Standard Slideout Supports, 23" to 35" (1-Pair), #44681

Stock# 1609139
Slideout supports are sturdy, lightweight, reliable and spring loaded to absorb shock. Clamping ring with handle allows easy installation and adjustment. (Sold in pairs)   Adjusts from 23" to 35"

$77.95

Slideout Stabilizers, Extends 26" to 47" (2 Pack) #19-960003

Slideout Stabilizers, Extends 26" to 47" (2 Pack) #19-960003

Stock# 5337024
Keep your slide outs level and prevent damage to your RV's extension tubes. Supports feature quick release adjusting levers, to eliminate twisting. Extends from 26" to 47"

$84.50

Aluminum Kingpin Tripod Leg Extensions, 8" #19-950202

Aluminum Kingpin Tripod Leg Extensions, 8" #19-950202

Stock# 5337012
Set of (3) aluminum leg extensions for the Alumilite Kingpin Tripod. Includes mounting bolts.   ULTRA-FAB #19-950202
SUPPLIES LIMITED

Regular Price: $29.95

Special Price: $19.95


Large Slideout Supports, 30" to 50" (1-Pair), #44691

Large Slideout Supports, 30" to 50" (1-Pair), #44691

Stock# 1609140
Slideout supports are sturdy, lightweight, reliable and spring loaded to absorb shock. Clamping ring with handle allows easy installation and adjustment. (Sold in pairs)   Adjusts from 30" to 50"

$84.95

The 'Eliminator' RV Stabilizing Struts, (6 Pack) #48-979007

The 'Eliminator' RV Stabilizing Struts, (6 Pack) #48-979007

Stock# 5337015
The Eliminator is the perfect compliment to manual stabilizer jacks, helping eliminate front-to-back and side-to-side motion. Includes 6 stabilizing struts and all mounting hardware.

$279.00

Power Twin II Electric Leveling RV Stabilizer #39-941705

Power Twin II Electric Leveling RV Stabilizer #39-941705

Stock# 5337013
Power Twin II is the only stabilizer that lifts, levels and stabilizes all at the same time. Fits travel trailers, 5th wheels and Class "C" RV's with frames from 48" to 80" wide. Model PT II-30

$499.00

5th-Wheel RV Electric Landing Gear, (2 Pack) #17-943010

5th-Wheel RV Electric Landing Gear, (2 Pack) #17-943010

Stock# 5337019UF
Lifts, levels and helps stabilize your 5th. wheel at the flip of a switch with two powerful, independent 12 volt motors. 12,000 lbs. Lifting capacity per pair.

$410.00

ATWOOD Heavy Duty 6K 5th Wheel RV Landing Gear #75333

ATWOOD Heavy Duty 6K 5th Wheel RV Landing Gear #75333

Stock# 5213028
Atwood Landing Gear provides 36 inches of adjustment. The gear driven extension has 20" of travel and the inner drop tube adjusts an additional 16" for a total adjustment of 36". Plus the quick to ground feature, a double tube extension design, allows the inner tube to be dropped to the ground and pinned in place to quickly extend or retract the legs on even or uneven terrain. Max capacity 6000 Lbs.

$339.00

ATWOOD Manual Ball Screw Camper Jacks (4-Pack) #84371

ATWOOD Manual Ball Screw Camper Jacks (4-Pack) #84371

Stock# 5213039
3,900 lb. capacity Atwood Manual Ball Screw Jack make for smooth, effortless positioning, even with the heaviest truck campers. Simply push the release to activate the quick-toground feature which allows the jack leg to slide to the ground without cranking. Or use the "one-hand" handle to quickly raise or lower the camper.
Crank Handle, Mounting Brackets and Hardware sold separately.

$625.00

ATWOOD Super Duty 8K 5th Wheel RV Landing Gear #75362

ATWOOD Super Duty 8K 5th Wheel RV Landing Gear #75362

Stock# 5213029
Atwood Landing Gear provides 36 inches of adjustment. The gear driven extension has 20" of travel and the inner drop tube adjusts an additional 16" for a total adjustment of 36". Plus the quick to ground feature, a double tube extension design, allows the inner tube to be dropped to the ground and pinned in place to quickly extend or retract the legs on even or uneven terrain. Connecting Bar not included.
Max capacity 8000 Lbs.

$679.00

ATWOOD Electric Ball Screw Camper Jacks (4-Pack) #80488

ATWOOD Electric Ball Screw Camper Jacks (4-Pack) #80488

Stock# 5213038
3,900 lb. capacity Electric Ball Screw Jacks finally make using a pickup camper the enjoyable experience it should be. The efficiency of the ball screw and powerful electric motor make these the fastest camper jacks on the market today. An easy-to-use manual override is included in case power is not available.
Not designed to work with a remote.

$1,259.00

Ultra-Fab Speed Scissor Jack Socket #48-979005

Ultra-Fab Speed Scissor Jack Socket #48-979005

Stock# 5337025
Ultra speed scissor jack socket is a 3/4" socket that allows you to use your 3/8" or larger cordless drill to extend or retract all standard scissor jacks. Save time and effort raising or lowering scissor jacks.

$7.79

Chock and Lock RV Stabilizer (Twin Pack) #21-001070

Chock and Lock RV Stabilizer (Twin Pack) #21-001070

Stock# 5337001
Chock and lock twin pack eliminates front to back motion by anchoring the opposing wheels of tandem axle trailers and fifth wheels. Each chock collapses down to just 1-1/2" tall.

$72.95

Camco RV/Camper Tri-Leveler (Yellow), #44573

Camco RV/Camper Tri-Leveler (Yellow), #44573

Stock# 1609130
Raise your RV / Camper up to 3-7/8" on any tire for a more level position. Helps appliances and tanks operate more efficiently. Lightweight, durable resin has a non-slip surface.  Load Capacity = 4000 lbs. each

$19.95

Small Wheel Stop™ (1-1/2" to 3-1/2" Tire Spacing), #44652

Small Wheel Stop™ (1-1/2" to 3-1/2" Tire Spacing), #44652

Stock# 1609132
Allows you to stabilize your trailer with a single piece of equipment. Secure tandem tires to prevent movement while parked or re-hitching. Fits 26" to 30" diameter tires with tire spacing of 1-1/2" to 3-1/2".

$19.95

Wheel Stop™ (3-1/2" - 5-1/2" Tire Spacing), #44622

Wheel Stop™ (3-1/2" - 5-1/2" Tire Spacing), #44622

Stock# 1609131
Allows you to stabilize your trailer with a single piece of equipment. Secure tandem tires to prevent movement while parked or re-hitching. Fits 26" to 30" diameter tires with tire spacing of 3-1/2" to 5-1/2".

$26.50

Locking Wheel Stop™ (3-1/2" - 5-1/2" Tire Spacing), #44642

Locking Wheel Stop™ (3-1/2" - 5-1/2" Tire Spacing), #44642

Stock# 1609133
Allows you to stabilize your trailer with a single piece of equipment. Secure tandem tires to prevent movement while parked or re-hitching. (Includes padlock).
Fits 26" to 30" diameter tires with tire spacing of 3-1/2" to 5-1/2".

$28.99

Stabilizer Jack Pads (4-Pack), #44595

Stabilizer Jack Pads (4-Pack), #44595

Stock# 1609134
Stabilizer jack pads are specifically designed for use with stack jacks, fifth wheel stabilizers, swing down stabilizers and awning arms to keep them from sinking into soft ground. Interlocking for convenient storage with handy strap.

$15.44

Stabilizing Base Pads (4-Pack), #57883

Stabilizing Base Pads (4-Pack), #57883

Stock# 1609120
Stabilizer base pads are used with most cross-frame or “T” type stabilizing jacks. Features a wide pad construction for greater stability. Installation hardware and anti-rattle rubber grommet included.   Four pads per box.

$25.99

Small Save-a-Step Brace #43681

Small Save-a-Step Brace #43681

Stock# 1609142
Place under RV entry steps for safety. Stabilizes steps and helps keep the coach from rocking. Helps prevent sag and wear. Heavy-gauge steel with a 3/4" solid metal screw thread. 1000 lb. limit.  Adjusts from 4-5/8" to 8"

$13.95

Large Save-a-Step Brace #43691

Large Save-a-Step Brace #43691

Stock# 1609143
Place under RV entry steps for safety. Stabilizes steps and helps keep the coach from rocking. Helps prevent sag and wear. Heavy-gauge steel with a 3/4" solid metal screw thread. 1000 lb. limit.  Adjusts from 7-5/8" to 14"

$13.95

Extendable Self-Stor Step Support #43671

Extendable Self-Stor Step Support #43671

Stock# 1609144
Mount under RV entry steps for safety. Swings up and stores securely under RV Step. Stabilizes steps and helps keep the coach from rocking. Helps prevent sag and wear. Heavy-gauge steel with a 3/4" solid metal screw thread that extends 7" - 14". 1000 lb. limit.

$16.44

RV AccuLevel™ #25563

RV AccuLevel™ #25563

Stock# 1609582
Mounts with screws to the front of the trailer and can be seen in your mirrors. Large ball indicates side-to-side leveling, while smaller second level shows front-to-back leveling.

$26.99

RV AccuLevel™ Mounting Brackets #25583

RV AccuLevel™ Mounting Brackets #25583

Stock# 1609583
Brackets for mounting Accu-Level to fifth wheel pin boxes
SUPPLIES LIMITED

Regular Price: $9.95

Special Price: $6.55


RV Bullseye Level #25573

RV Bullseye Level #25573

Stock# 1609584
Round domed level reads 360° and allows you to level any surface in all directions at once.

$2.99

RV T Level #25543

RV T Level #25543

Stock# 1609585
Screw mounted RV T Level provides front-to-back and side-to-side leveling.

$3.29

RV / Trailer Level #25533

RV / Trailer Level #25533

Stock# 1609637
Screw mounted RV / trailer level provides an adjustable front-to-back level and side-to-side level. Mounts to the front of the trailer so it can be seen from the driver's seat.

$15.99

Precision Curved RV Ball Levels (2-Pack) #25553

Precision Curved RV Ball Levels (2-Pack) #25553

Stock# 1609586
Screw-mounted precision curved ball levels have graduated markings for accurate front-to-back or side-to-side leveling. Sold in pairs

$6.59

RV / Trailer Level (2-Pack) #25503

RV / Trailer Level (2-Pack) #25503

Stock# 1609626
RV and trailer level have graduated markings for accurate front-to-back or side-to-side leveling.  Sold in pairs.

$6.99