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Blue Ox



Always the correct part
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Always the correct part
We know our products
Quality Products
Free Shipping!
Rotating Latches: Allows for quick and simple lifting of the chains of your weight-distribution system, enhancing ease of use.
Finish: Powder Coat
Installation Required Yes/No: Yes
Mounting Hardware Included Yes/No: Yes
Material: Steel
Enhance your towing experience with the Blue Ox BXW4027 GsnkTrlrHtchHdw. Engineered with a rotating design, it enables quick and easy lifting of the chains of your Blue Ox SwayPro weight-distribution system. This product is made of sturdy steel and features a powder coat finish to ensure durability and resist corrosion. It is designed to be bolted onto your trailer's tongue with an 8" frame, providing maximum clearance for any items mounted above your trailer frame. The package includes all necessary mounting hardware and requires installation.

Blue Ox is known internationally for recreational and commercial towing products, manufacturing in Pender, Nebraska since 1925. The line covers tow bars and vehicle-specific baseplates for flat towing behind a motorhome, sway control and weight distributing hitches, supplemental braking accessories and towing wiring, backed by patented designs and long-standing customer service.
Blue Ox has manufactured since 1925 and is recognised internationally for towing products and customer service. The company operates from Pender, Nebraska, where it grew out of Automatic Manufacturing Co., a business that started with cattle oilers and developed into agricultural equipment, tractor accessories and trailer towing hardware. That agricultural engineering heritage still shows in how the towing products are built, and the company holds patents across weight distribution, fifth wheel and tow bar designs.
Flat towing is the discipline Blue Ox is best known for. Towing a car with all four wheels on the ground behind a motorhome demands a system that stays rigid under braking, articulates properly over uneven ground, and connects to the towed vehicle at points strong enough to take the load. Blue Ox tow bars handle the first two, with self-aligning arms that latch under tension and release without a struggle when the load is off them. Vehicle-specific baseplates handle the third, engineered per make and model to tie into structural mounting points behind the fascia.
The wider flat towing range covers supplemental braking systems, safety cables and the accessories that make a complete legal setup, along with baseplate wiring and dinghy towing harnesses that pass lighting signals to the towed vehicle without back-feeding its electrical system.
For conventional trailer towing, Blue Ox weight distributing hitches with integrated sway control transfer tongue load onto the tow vehicle's front axle and resist the yaw that crosswinds and passing trucks induce.
The company describes its foundation as customer service, designing around what owners actually ask for, and it runs an RV park adjacent to the factory where customers can stay. Sister operations at the same Nebraska site include Automatic grain roller mills and MAD-RAMPS pivoting ramp systems.
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Call 888-634-9494No Warranty
The BXW4010 and BXW4027 are clamp-on rotating latch kits designed to secure trailer chains to the trailer tongue frame. They are part of Blue Ox's Signature Series and work in conjunction with weight distribution hitch systems. Each kit includes two rotating latches (one for each side of the trailer), set screws, jam nuts, and a rotating latch wrench.
The BXW4010 uses part number 62-3774 rotating latches and includes both 1/2"-13 x 2" and 1/2"-13 x 3-1/2" set screws. The BXW4027 uses part number 62-4243 rotating latches and includes only 1/2"-13 x 2" set screws. Both kits function the same way and require the same torque specification (40 ft/lbs) and tools.
Yes. The weight distribution hitch must be installed first per the hitch manufacturer's instructions. The rotating latches are positioned on the trailer frame after the hitch is in place, and the chain must align with the center of each rotating latch based on the hitch manufacturer's recommended specifications.
You will need a tape measure, 1/2" wrench, and 3/4" wrench. The kit includes a rotating latch wrench (part 299-0786), which is also provided.
The BXW4010 includes: two clamp-on rotating latches (62-3774), two 1/2"-13 x 2" square head set screws (201-0054), two 1/2"-13 x 3-1/2" square head set screws (201-0538), two 1/2"-13 hex jam nuts, zinc plated (202-0092), and one rotating latch wrench (299-0786).
The BXW4027 includes: two clamp-on rotating latches (62-4243), two 1/2"-13 x 2" square head set screws (201-0054), two 1/2"-13 hex jam nuts, zinc plated (202-0092), and one rotating latch wrench (299-0786).
Measure the horizontal distance according to the weight distribution hitch manufacturer's recommended specifications. Position the rotating latches on the frame so that the chain aligns with the center of each rotating latch. This ensures proper chain engagement when the latches are operated.
1. Install the weight distribution hitch per manufacturer's instructions. 2. Measure and position the rotating latches so the chain aligns with the center of each latch. 3. Torque the 1/2"-13 set screws to 40 ft/lbs against the trailer tongue framework and tighten the jam nut. 4. Rotate the latch clockwise and place the desired chain link into the slot. 5. Rotate the latch counterclockwise to lock. Repeat on the other side of the trailer.
Rotate the latch clockwise, then place the desired chain link into the slot. Finally, rotate the latch counterclockwise to lock the chain in place.
The 1/2"-13 set screws must be torqued to 40 ft/lbs against the trailer tongue framework. After torquing, tighten the jam nut.
If the trailer structure interferes with the pre-installed set screws, replace them with the shorter 1/2"-13 x 2" set screws provided in the kit. The BXW4010 includes these shorter screws as an alternative; the BXW4027 comes with only the 1/2"-13 x 2" screws. Torque the replacement screws to 40 ft/lbs and tighten the jam nut.
Yes. The installation instructions state 'Repeat on other side of the trailer,' meaning you must install one rotating latch on each side of the trailer frame.
Yes, the weight distribution hitch must be installed first per the hitch manufacturer's instructions. The rotating latches are positioned on the trailer frame to align the chain with the center of each latch.
You need a tape measure, 1/2" wrench, and 3/4" wrench. The kit includes a rotating latch wrench.
Torque the 1/2"-13 set screws to 40 ft/lbs against the trailer tongue framework, then tighten the jam nut.
Rotate the latch clockwise, place the chain link into the slot, then rotate the latch counterclockwise to lock.
Replace the set screws with the shorter 1/2"-13 x 2" set screws provided in the kit. Torque to 40 ft/lbs and tighten the jam nut.
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Original price was $699.99. Current price is $291.34.




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