QWORK G80 Alloy Steel Hammerlock Coupling Link Connecting Link, 1/2, Red Painted, 12000 lbs Working Load Limit,2 Pack

Great product. Strong durable. Works great for what I’m using it for. Instead of using the pins provided I used 3/8 x 4 inch grade 8 bolts with a nylon locking nut. Makes for easier install and removal later. YouTube videos make it look easy to instal the pins. Not the case. Bolts much easier.

These hooks look great and are very strong when using them!

I bought these because the engineers who designed the safety chain loops on my Chev Silverado designed them to be very difficult to use. The angle of size of the slots on these loops made it nearly impossible to connect and remove my safety chains. By adding these couplings, I have alleviated this problem. Good investment for me.

One of the hammer locks didnt line up at all,not real happy with the product.

The product was received quickly and is exactly as described. No instructions or information pertinent to installation/use was provided. As a result, Google/Bing searches were required and solutions easily found. Installation was somewhat more difficult than how-to videos indicated but was accomplished successfully in about 40 minutes (lots of running back and forth to the tool shed in search of anything that might be of some aid. I did a pre-fit in my shop beforehand, hoping that would alleviate some of the tight fit necessary for this product to work. In the end, a large pliers, small sledge hammer and a wood block was all that was required. I used the Hammerlock links pulling a small trailer to the landfill and back and experienced no difficulties. This product is reasonably priced in comparison to other options available. Hopefully, this isnt a case of you get what you pay for but only time will reveal whether this is true in this specific case.

High quality hammerlocks at good price. Appropriate size and work load rating for attaching 1/4-inch grade 70 chain to QWORK pear shaped closed choker ring.

2022 Ford Superduty was used for a link to hook safety chains up ......lot easier!

They work like it said.

Just remember to put a little grease on the pin and in the spacer sleeve and then just a few hits with a hammer and youre done. I used marine grease, but any grease should work just fine

I used these to build a small set of spreader chains they work very well.