The small tongue should be adjusted (via the nut on top of the hitch) to rid the movement of the ball in the hitch.

Clevis Hitch - Ref CH | SCH Supplies Ltd

While not used too much within the camper trailer industry, we’ll include the Ring and Pintle for general interest.

Most of these off-road hitches will offer articulation in all planes that will far outdo anything anyone will ever achieve in real life. From memory one part was fixed and the other detachable, the detachable piece was always a little loose. Westfield Fasteners Limited is a company registered in England and Wales with company number 07215583. Given the design has been tested and passed, plus is ADR approved, I’d suggest the McHitch system should be safe and suitable in its use.

Clevis pins with head ISO 2341:1986(en), Clevis pins with head

It can also be secured with a hinged metal loop connected with a locking pin mechanism with quick-release capabilities. Noting also, since the company’s closure, there are options from AL-KO and ARK of a similar design, which utilise a 50mm ball. Other pluses are that the hitch is quite low profile (allowing for use with most tow vehicles’ rear doors), it doesn’t require pins or other locking mechanisms to be used and it can be used with weight-distribution systems. tonnes ATM “must have a quick-release coupling which is designed to be engaged and disengaged without the use of tools.The clevis pin is similar to a bolt, but is either partially threaded or unthreaded with a cross-hole for a split pin. As these are specialist parts don't hesitate to get in touch with our technical engineers who can help with calculations and choose the right products for your application. Laser-cut designs utilising forged steel, stainless steel and polyurethane, combined with casting methods to ensure precision and strength, 360-degree rotation combined with 70 degrees vertical and horizontal angles, all ensure you’ll tow through almost any angled terrain. The ADR-approved McHitch is also unique in the use of a universal joint (courtesy of a LandCruiser for its 3.

Clevis Mounts | McMaster-Carr Clevis Mounts | McMaster-Carr

This hitch can be removed from your tow vehicle, even under load from the trailer, making for easy operation. Remember, if it’s not ADR approved, your insurance may well be null and void in the event of a claim after an accident. There is a wide range of other fastening options that offer unique advantages, depending on your application. The Hyland hitch requires the same internal tongue adjustment as a standard 50mm ball hitch via the top-mounted external nut and thread. A Checklock cap is also included to ensure positive attachment as well as aiding in keeping dust and water out of the hitch’s workings.

Same goes for the 360-degree rotation ability: unless you roll your 4X4 and your trailer stays on its wheels, you’ll never get that much rotational ability. The integrated seals help keep dust and water from within the main hitch body so ongoing use in adverse conditions should be good. The AT35 was a crowd favourite along with the poly block hitch types and incorporated a cast pivoting joint which was bushed to prevent rattling, plus a vertical main (spring-loaded) pin which was dropped into position to secure the trailer to the tow vehicle. The newer, taller tow pin allows for easy fitting of weight distribution hitches without relying on adaptors.

Clevis Pins - Boneham Zinc plated and Stainless Steel Clevis Pins - Boneham

That twisting effect had bound the coupling onto the ball and given the inability to slide directly vertical over the bulge of the ball meant I couldn’t unhitch. As a part of a fastener, a clevis provides a method of allowing rotation in some axes while restricting rotation in others. One downside, which seems to be hypothetical, is some commentators claim a uni-joint was made for rotational forces, not a lateral pull as per this design.

A twin clevis is a solid piece with two clevises directly opposite one another, each fitted with a pin. As the driver, you’d need to be mindful while reversing onto the horizontal pin; bumping it too hard may well damage the trailer, your vehicle or perhaps send your trailer off on a solo mission – make sure the handbrake is firmly engaged! This comprehensive guide by Mark Allen explains absolutely everything you need to know about selecting the best off-road hitch to suit your towing needs. Greasable bushings ensure squeak-free workings, while the corrosion-resistant coating should keep your hitch looking like new.