Portable, wireless hitch monitoring system uses interference-free digital transmission. Two water-resistant cameras come with magnet mounts and 1 suction cup mount for simple setup. Hand-held monitor has a toggle switch to view from either camera. Features: Hitch alignment system makes it easy to back your tow vehicle up to your trailer for hookup Simplifies lining up hitch ball with coupler Perfect for hitching up goosenecks, fifth wheels,
Application: for use on heavy duty trucks, semi trailers, cargo trailers, boat trailers, work vehicles and a wide or narrow overland vehicle requiring quality DOT rated lighting. Product Features: 100% Brand New COMPLETELY SEALED AND WATERPROOF Super bright Red LED Surface Mount, Sealed 17" light Each light has 23 Super Bright Diodes for a Bright Performance. Functions as clearance, side marker or identification light, stop, turn, tail and brake light These light bars have 3 wires for ground, brake, turn and tail light. They have 2 screw holes for mounting Comes with a Polycarbonate Lens with All Weather Housing for durability Convert your old incandescent lights to more modern LEDs. POLYCARBONATE LENS IS SONIC WELDED TO THE HOUSING Voltage:12V Size: 44 x 2.6 x 2.2cm (17 x 1 x 0.88 Inch).
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
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 Rather, they are presented on the site as archival content, intended for historical reference only.
The etrailer.com Electric Jack w/ Footplate - Drop Leg - A-Frame - 25-1/8" Lift - 3,500 lbs - Black, # EJ-3520-BBX, comes with a 1 year warranty on parts. It is designed to be water resistant with its zinc coating and plastic housing, but you could put a cover on it if you desire like the Ultra-Fab Protective Cover for Electric A-Frame Jacks - Vinyl - 12" x 14-1/2", # UF38-944020, to prolong the life of the jack.
Keep your trailer in line with this system that uses a telescoping bar with friction pads to correct trailer sway. Built-in grease zerks in the head provide simple maintenance. Includes an adjustable maintenance Powder coated steel resists corrosion Snap-up lever eases hookup by reducing lifting required by trailer jack System includes head assembly, adjustable shank, 2-5/16" hitch ball