Bolt-On Swivel Tongue Jack - Beach Boat Trailer Jack, Lift Swivel Trailer Jack, Heavy Duty Trailer Jockey Wheel, 25.4 and 38cm Lift, 2000kg Jack Legs for Trailers with 6 Inch Braking Wheels

【Product Description: Removable swivel trailer jack, high quality galvanized finish, 6" coated iron wheels, includes all hardware needed for installation, fits 4" * 4.5" trailer frame, trailer jack is specially designed for boat trailers and utility trailers 【Basic parameters: Product Name: Trailer Jack/Side Swing Boat Trailer Jack/Guide Wheel Heavy Duty Folding Trailer/RV Trailer Accessories Product weight: 10kg/12kg Material: steel Capacity: 5000 lbs support rod (horizontal plane) Travel: 10 inches/15 inches Application: Trailer support wheels are perfect for everyday, camping, ocean trailer, fisherman or boating enthusiasts. 【Two installation methods, screw jack and bolt connection: easy to disassemble and install, can be disassembled and replaced in a short time; Safety ring connection: supports welding with the trailer, which is stronger. 【Contents: 1* Hand-cranked trailer jack

• 【Important Parameters】Rated weight up to 5000 lbs/2000 kg, vertical travel 25.4 cm/10 inches and 38 cm/11.4 inches. Equipped with 10cm bolt mounting hardware, the maximum trailer mounting tongue size is 10cm*11.2cm.
• 【High Quality Material】This boat trailer jack is made of seamless precision steel pipes with galvanized surface, anti-rust and corrosion-resistant design, and plastic metal wheels to increase load capacity.
• 【Wheels】6-inch reinforced universal wheels, higher strength and longer service life. Stainless steel anti-loosening nut prevents the caster from falling off and is safer.
• 【Rotation and Folding】Bolt-type swivel jack, the fixed plate is double-layer reinforced and can be folded to 90%. The crank can be rotated and folded in both directions, making it convenient for you to swing the jack upward when not in use. Makes lifting, leveling and adjustments easier.
• 【Wide range of uses】The telescopic wheels can lift your boat or recreational trailer, the foldable design is easy to drive and park, and are widely used to support various boat trailers, yacht trailers, RV campers.