Trailer Hitch Pin 20mm 3/4in with Lynch Pin & Chain

A trailer hitch pin used to secure towing and trailer attachments in place on compatible 3/4in receivers. Supplied with a linchpin and chain, it gives you a straightforward way to lock the attachment pin in position during towing or general trailer setup.

Used for trailer connection and towing attachment work, this type of receiver hitch pin suits agricultural, workshop, garage and general vehicle use where a drawbar or hitch-mounted fitting needs to stay properly secured. It is useful when swapping trailers, fitting towing accessories, or carrying out regular checks and maintenance on equipment that is connected and disconnected often.

The 3/4in size, also listed as 20mm, gives buyers a clear reference when matching it to existing hitch and receiver setups. The included linchpin helps keep the main pin retained during use, while the chain keeps the retaining pin close to hand when fitting or removing it. For regular trailer use, having the linchpin attached by chain can also help avoid misplacing small retaining parts between jobs. The simple construction makes it a practical option for repeated use around trailers, towing equipment and other compatible hitch-mounted applications where quick access matters.

Trailer hitch pin specifications

• Size: 3/4in hitch pin.
• Metric equivalent: Also listed as 20mm for easier matching.
• Contents: Supplied with linchpin and chain.
• Fitment: Compatible with 3/4in receivers.
• Use: Secures trailer and towing attachments during fitting and use.

A practical choice for regular towing, trailer setup and maintenance work.