SHONAN 3 Inch Stainless Steel Chain Quick Links- 4 Pack 5/16” Large Locking Carabiners Heavy Duty Chain Connector, 1535 Lbs Capacity

Great product and prompt service. Unfortunately the shackle mouth did not open quite wide enough for my application and to had to return.

Very light duty Never ended upused ing them just put in a parts drawer. To light duty for safety chains on trailer

Easy to use and heavy duty. I use them in conjunction with lift slings to lift my Bronco hard top with garage hoist. Perfect for the job.

Works perfectly.

Swing

Just as advertised, good, solid stainless links. Used them to secure the loose links on my tractor chains so they received a workout.

The screw locking mechanism works fine and opens wide enough to accommodate most hooking needs for a carabiner of this size. Easy to lock and open. They came in a nice plastic hinged box as an extra bonus. Quality carabiner for the price. Appear to be capable of their rated 880 lbs rating.

Nice quality and large enough for my trailer safely chain hooks to snap in securely

Using for outdoor swing. They’re light weight and incredibly strong. Does what I need it to. Great product

These are best I have found - nice packaging - really high quality with no manufacturing flaws