Replaces the bottom housing kit for Husky Brute Series HB4500 and HB4500R electric trailer jacks (HT87641 and HT87247). Kit includes covers to protect both the gearbox and the motor assembly from Features: Replaces the bottom housing kit for Husky Brute Series HB4500 and HB4500R electric trailer jacks Fits HT87641 and HT87247 Included covers protect both the motor assembly and the gearbox
Please inspect the packaging of your item(s) when they arrive, if you notice any damage you should make note of it on the delivery date. If your item(s) do arrived damaged, please send photos to sales@rvcoversupply.com and we will process an insurance claim on your behalf. When installing your cover Please be sure the unit is clean and sharp objects are covered accordingly when to prevent any damage. A dirty, ripped, scratched or torn cover cannot be returned for a refund. Manufacturers warranty information can be found by clicking the "Featured Manufacturers" tab at the top of our homepage. A warranty may be void if the product has been damaged by accident, misuse, abuse, or other abuses not arising out of defects in material or workmanship and does not cover everyday wear and tear.

The Ultra-Fab Protective Cover for Electric A-Frame Jacks - Vinyl - 12" x 14-1/2" # UF38-944020 is the protective cover I recommend for your Husky Brute 4,500 lb Trailer Jack # HT87247. I've attached a photo of the dimensions when laid flat, but I've also attached a video to assist with the fit. It has a durable vinyl construction with integrated draw string closure.
Ball Screw Drive MechanismThe ball screw drive uses ball bearings (rotational friction) that offers superior performance over metal-on-metal gear mechanisms (sliding friction) used by other manufacturers. Ball screw drives use less power, have better lifting capability, provide quieter operation, and offer additional benefits.Ball Screw Drive Mechanism
Founded in 1977, Harbor Freight Tools is the leading discount tool retailer in the U.S. selling great quality tools at "ridiculously low prices" in our 900 stores nationwide and on its website www.harborfreight.com. Harbor Freight Tools stocks over 7,000 items in categories including automotive, air and power tools, shop equipment and hand tools. With a commitment to quality and a lifetime guarantee on all hand tools, Harbor Freight Tools is a favorite of automotive and truck repair shops, government agencies, schools, manufacturers, contractors and tool enthusiasts who want top-quality and great selection and value. The results speak for themselves - with over 40 million customers and thousands of people switching to Harbor Freight Tools every day.
Extreme Max BoatTector all-purpose buoys are designed for Extreme Max BoatTector all-purpose buoys are designed for use in most marine conditions from high seas to calm lakes. Versatile design is perfect for use as a marker buoy in most applications. Constructed of UV and chemically resistant PVC. 2-year limited warranty.  More + Product Details Close
The shipping weight of etrailer's Electric A-Frame Jack w/Footplate, # EJ-3520-BBX, is 25 pounds. This jack has received great reviews from our customers stating that it is well made easy to install. We don't put our name on just anything, so you can rest assured that this jack is good quality at a fair price. To protect your jack from the elements when not in use, I recommend the Ultra-Fab Protective Cover, # UF38-944020.
This custom-fit mount lets you secure your Hi-Lift jack to the driver's side of your Jeep. The jack mount lock codes to your ignition key. Automotive-grade, weather-resistant black powder coated of keys - for your hitch lock and coupler lock, your pickup cover or trailer door, and all the various padlocks securing your equipment? Tired of fumbling for the right key or having to replace a lost key?
when I ordered this cover for my electric tounge jack i got 2 of them becausse i just knew it was going to be some cheap knock-off from leather and this one would be made of whatever and with the climate changes here in Utah between the very hot and sunny to the freezing snow covered cover wouldnt last the first season, But i could'nt have been more wrong. this is one high quality cover you'll know it the first time you pick it up you can feel the heavy dense matterial. this baby will last a good long time, Maybe i'll go sell the other one for some fishin gear 145623
Jack Skellington's empty eye sockets and stitched-up grin can be scary, but "Nightmare Before Christmas" fans know he's a fun-loving guy. Show who your favorite character for installation Specs: Fits 1-1/4" x 1-1/4" and 2" x 2" trailer hitch receivers Face measures 4-1/2" wide x 4" tall 1-Year warranty Hitch covers are fun to show off and they look cool,
In case of emergencies such as school closings, bus delays or upcoming events, the district will use its computerized telephone notification system to inform parents. It is extremely important that parents verify their emergency telephone numbers with each building secretary. If you have changed telephone numbers or are now using only a cell phone contact to be reached please update your information with the building secretary.
Jack Cover, (John Higson Cover, Jr.), American physicist and inventor (born April 6, 1920, New York, N.Y.—died Feb. 7, 2009, Mission Viejo, Calif.), spent most of his career in aerospace but became famous in the mid-1970s for inventing the TASER, a handheld weapon that fires darts attached to insulated wires to deliver debilitating electric shocks at ranges of up to several metres. Cover’s goal was to devise a nonlethal means of stopping violent acts, such as riots and hijackings. Though the TASER was initially classified as a firearm because the darts were propelled by gunpowder, in 1993 Cover used compressed nitrogen to activate the darts; the modification allowed the public to purchase his invention. The TASER name (a registered trademark) was a modified acronym from the title of one of Cover’s favourite childhood books: Tom Swift and His Electric Rifle.
RV, Marine LED Porch Light, New LED Rectangle Porch Light Without Switch Free Shipping, Ships Same Day Or Next Business Day ---LED Rectangle Porch Light Fixture 220 Lumens, with one clear and one amber lens. ---Made with Environmently friendly technology and materials. ---Wide Voltage Range : 11-18 volts ---Applications include 12 Volts DC recreational vehicles. RV fluctuations can damage a regular LED. This LED is designed to withstand a wide operating voltage range. ---Beam pattern : 120 degrees ---6" w x 3 5/8" x 1 3/4" ---BRIGHT: 220 Lumens ---Color Temperature : 6000-6500K, Cool White ---24 High power 2835 LEDs. ---2.7 Power Watts ---60,000 hour life expectancy. ---Lasts many times longer than standard light bulb. ---In stock.
It sounds like there may be a short in your Bulldog jack which could have been caused by excessive moisture from the rain. Also I recommend checking the wiring from the jack to the ground and power sources. The jack grounds through the mounting hardware so you may need to temporarily remove the jack (be sure to support the trailer another way) and sand away any corrosion. Also check for corrosion or damage to the power wire and where it connects to the battery. The light switch...
Jack Cover, (John Higson Cover, Jr.), American physicist and inventor (born April 6, 1920, New York, N.Y.—died Feb. 7, 2009, Mission Viejo, Calif.), spent most of his career in aerospace but became famous in the mid-1970s for inventing the TASER, a handheld weapon that fires darts attached to insulated wires to deliver debilitating electric shocks at ranges of up to several metres. Cover’s goal was to devise a nonlethal means of stopping violent acts, such as riots and hijackings. Though the TASER was initially classified as a firearm because the darts were propelled by gunpowder, in 1993 Cover used compressed nitrogen to activate the darts; the modification allowed the public to purchase his invention. The TASER name (a registered trademark) was a modified acronym from the title of one of Cover’s favourite childhood books: Tom Swift and His Electric Rifle.

According to the information I was able to find, the Ultra-Fab Electric A-Frame Jack you referenced, part # UF38-944016 would be a good choice for the Keystone Outback Toy Hauler you mentioned. The jack has a 3500 lb lift capacity, which is plenty for the listed tongue weight of the toy hauler, plus anything stowed on it. Among the many features of this jack, I like the fact that is uses LED lamps for long life as well as the fact that a 9/16 inch socket wrench can be used in an emergency...
This article was originally published in the Britannica Book of the Year, an annual print publication that provides an overview of the year’s most-notable people and events. Unlike most articles on Britannica.com, Book of the Year articles are not reviewed and revised after their initial publication. Rather, they are presented on the site as archival content, intended for historical reference only.
10-1/2" x 13-3/4" Weatherproof cover slips easily over your electric tongue jack and secures with drawstring. Helps to protect jack motor from the elements. Fits most brands and styles Features: Weatherproof cover protects your electric jack from dirt, grime, and inclement weather when not in use Slips over top of jack to cover motor assembly, switch and/or light Drawstring runs
EXCELLENT QUALITY 100% Solution Dyed Polyester means Sun-DURA® colors are part of the polyester fiber itself, rather than the dye adhering only to the surface of the fibers. 7oz. marine grade polyester that offers superior resistance to harmful UV rays, fading, mildew, tearing and overall wear-and-tear. Our own unique finish provides exceptional water repellency while maintaining breath-ability for the health of the electric jack components. Made in USA 
Designed for use with your Bulldog 2-speed planetary jack, this powered drive offers quieter operations and a more efficient use of electrical power than competitive units. Lifting has never been Features: Makes lifting with your Bulldog jack faster and easier Fits Bulldog 2-speed, planetary-gear jacks with 12,000-lb static capacity Works great for horse, livestock and heavy-duty trailers
For a cover to use on the Bulldog Powered Drive Trailer Jack # BD500199 referenced in your question, I recommend the Ultra-Fab Protective Cover for Electric A-Frame Jacks # UF38-944020. This will easily slip over the jack and can be secured using the drawstring. This cover measures 12 inches x 14-1/2 inches. I have attached a video demonstration of the cover for you to check out.
Selecting an electric jack for your toy hauler or camper can be overwhelming. Based on your 2100 lb. tongue weight, I personally recommend the Husky Brute Electric Trailer Jack part # HT87248. It has a ball-bearing screw system that allows it to run quietly, quickly and smoothly. Another benefit is that it shuts off automatically before topping or bottoming out, which prevents damage to the gears. This Husky Brute Jack has a lifting capacity of 3,000 lbs. which would be more than you'd...
Camco's Polar White RV Heavy Duty Dual Propane Camco's Polar White RV Heavy Duty Dual Propane Tank Cover is made of heavy-duty polypropylene. It protects propane gas bottles from flying debris while streamlining the look of your rig. It is easy to assemble in about 15 minutes with the supplied hardware. The updated design provides easier access to ...  More + Product Details Close
It sounds like there may be a short in your Bulldog jack which could have been caused by excessive moisture from the rain. Also I recommend checking the wiring from the jack to the ground and power sources. The jack grounds through the mounting hardware so you may need to temporarily remove the jack (be sure to support the trailer another way) and sand away any corrosion. Also check for corrosion or damage to the power wire and where it connects to the battery. The light switch...
Use this electric tongue jack to lift your trailer with the flip of a switch. The sturdy steel jack can handle up to 5,000 lbs. It has 18" of travel and a 5" drop leg for extra lift. LED Features: Electric jack with 12V motor lets you lift and lower your A-frame trailer quickly and easily Top-mounted toggle switches are easily accessible Large LED side lights make it simple to set
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