Material: 3" x 20' tow strap is made of upgraded polyester fiber, adopt thickening process and wear-resistant, laboratory tested to 31500lbs breaking strength. At the ends of the straps are double reinforced loops and protector sleeves. D-Ring Shackles: Shackle adopts anti-theft design and comes with a hex Allen key. This security screw feature ensures that your cool new shackles will not get stolen or accidentally fall off during driving. Professional Kit: Recovery strap set includes a sturdy rescue strap, 2Pcs D-ring shackles, 1PC 2" Hitch Receiver, and a storage bag. Easy to store in your trunk, toolbox or backpack, preparing for emergencies and contingencies. Wide Application: The tow straps is a useful tool for extricating a vehicle out of mud, snow, sand, or other difficult terrain, for cars, SUV, ATV, UTV, trucks, snowmobile and trailers. It also can be used as a stump pulling or tree pulling auxiliary tool. Professional Warning: The warning label on the strapt can help you better use and maintain the product.