InfiniteRule Security, Inc. 61573 | 2 Pack, Keyed Alike, Hitch Locks (Fits: 3" Receiver | Gen-Y Hitch - 21,000 LB Towing Series | Gen-Y Hitch - Auto Latch Gooseneck Coupler Lock) Stainless Steel

Used for my new hitch. After spending $500 on the hitch I wanted locking pins that are rated for it. These seem like they will hold up and still be useable for lots of snow and mud seasons. I pull several different trailers, so they will be removed/installed regularly, which should help them last a long time. I will update if the key locks fail.

good quality of product

This product exceeded my expectations. The fit and finish was great. There is no slop and fit perfect. I am super impressed Edit. One pin is now slightly bent. I reached out to the company to get a replacement….no answer. It’s been over a month. If you have a baby trailer …sure. If you pull a big trailer, buy something stronger

For the Hits 32,000 lbs this is Wrong

Non locking end is too narrow slides right through the hole. Need to have knob end more bulbous or larger diameter.