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CURT 81277 Snap Hook Trailer Safety Chain Hook Carabiner Clip, 7/16-Inch Diameter, 5,000 lbs, 81277

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$9.01

$ 4 .99 $4.99

In Stock
  • QUICK RELEASE. This snap hook is equipped with a spring-loaded latch for secure attachment of your safety chains to your trailer hitch and quick release as needed
  • RELIABLE STRENGTH. With high-strength steel construction, this safety hook is rated for 5,000 lbs. gross trailer weight
  • READY TO TOW. Trailer safety chain hooks are easy to install. Simply loop the hook onto the end of the safety chain and connect the hook to the trailer hitch loop before towing
  • VERSATILE. Safety chain hooks are great for a wide variety of uses, beyond towing. This 7/16-inch diameter snap hook can be used to attach cargo straps or ropes or as a hand winch attachment hook for a quick connection
  • CORROSION-RESISTANT. To promote long-lasting use and dependable safety, this carabiner safety chain hook is finished with a durable zinc plating. It resists rain, dirt, snow, mud and other corrosive elements


There are always some factors on the road you cannot control -- an irresponsible driver, adverse weather conditions -- but one thing you can control is the type of towing equipment you use. Just because there are threats out there, doesn't mean your towing adventures need to be dangerous. CURT offers a variety of towing safety products -- including safety chains, safety cables, hooks, links and more -- to make sure you have confidence to Bring It and trustworthy equipment to Bring It safely. CURT snap hooks are a highly secure way to connect your safety chains from your trailer to your tow vehicle. They feature a spring-loaded safety latch that turns the hook into a closed loop. Similar to a quick link, the safety latch allows for a safety chain connection that won't come loose from vehicle vibrations or jarring on uneven terrain. Snap hooks also feature a strong steel construction and come with a zinc-plated finish to outlast the elements. This particular snap hook has a 7/16" diameter and offers a gross trailer weight capacity of 5,000 lbs. Remember, when attaching safety chains, the chains should be cross underneath the trailer coupler, and each hook and chain must be rated to meet or exceed the gross weight of the trailer.


Del Applegarth
Reviewed in the United States on January 18, 2025
The first package was empty when it got here. They replaced the items. Thanks.
Cruz S.
Reviewed in the United States on January 12, 2025
Looks to be good quality, strong spring feedback. Didn’t want to get a cheaper safety hook that wasn’t rated for what I expected to haul. Time will tell if this is a long lasting product.
timsonic
Reviewed in the United States on March 25, 2024
These are great if you have heavy (ie BIG) chain and small-ish hitch safety hanger points. They're so heavy duty that they didn't fit through my chain or through the attachment points on my truck. There is a smaller version so shame on me for not checking. Measure first!
RAD33966
Reviewed in Australia on December 20, 2024
Still ok
larry
Reviewed in the United States on April 22, 2024
Good little snap hook. Had same issue others had. The safety retainer clip is too long making it hard to hook onto the trailer hitch. I just shortened it by 1/4in. Now it is easier to install & remove. I needed longer safety chains 2 different truck heights 2 different trailers.
Ben K.
Reviewed in the United States on April 10, 2024
I'm using the Carabiner Clip to hold my Pontoon to the dock. It's very sturdy. That boat's not going anywhere.
Katie O'Grady
Reviewed in the United States on October 15, 2023
Recently, the hook on our boat was bent didn’t seem strong at all this product worked well it’s durable, heavy duty love it
Rich B.
Reviewed in the United States on March 5, 2021
Work great for an extended chain for my trailer. I added a 12” extender on the hitch and had to add the extra chain to the safety tow chains. Original chain hooks into the 12” chain and the new hooks installed on 12” chain to make a extension chain for using the extender on the receiver. Works great.
Toolmanazon
Reviewed in Canada on August 24, 2019
Beefy, good coating, springs are useful
Customer
Reviewed in Canada on May 25, 2017
Carabiner body is tough as nails. But the spring that holds the latch closed is micky mouse. Also spring gets in the way when trying to add or remove keys from the ring. Good for some uses. I bought as a heavy duty key ring and wasn't very impressed.
Tim
Reviewed in Canada on April 8, 2015
perfect
Martin
Reviewed in Canada on December 6, 2014
Better than i've expected
Jordan Clark
Reviewed in the United States on September 7, 2010
This is a fantastic safety chain hook. I just have to say they are much more substantial in person in your hand then they appear in the photo. They just appear average size, like "sure it will do the job", but when you get them they are like "wow these things are thick and solid, my hitch will break off before these things give way". I ground off and tossed the time-wasting screw on clips my chains came with, these hook on in 2 seconds instead of 2 minutes. Best of all, they are so cheap!
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