Kinedyne® #553021 Ratchet Strap – Flat Hook, 3″ x 30′, 16,200 lb. Capacity

Manufacturer #: 553021 SKU: 51319 contact us for a quote

Add item to your cart; click « VIEW CART » then click « SUBMIT A QUOTE REQUEST »
or call 1.888.333.1929


With an impressive working load limit of 5,400 Lbs. / 2,450 Kgs., Kinedyne’s 3-inch x 30-foot Flat Hook Ratchet Strap is ready to take control of your cargo and ensure that it’s secure on the back of your flatbed.

Kinedyne’s heat-treated carbon steel heavy-duty ratchet mechanism has a standard design with a wide handle for an easy grip, even for someone who is wearing bulky gloves when handling this product, which is very helpful during winter months in which removing one’s gloves can be dangerous.

The Kinedyne® 1015 Flat Hooks can be hooked onto nearly any anchor point, especially in many flatbed applications.

All Kinedyne® Ratchet Straps are labeled with their working load limit on their tags and stenciled on the straps in accordance to CHP, CVSA, WSTDA, North American Cargo Securement Standards, and DOT regulations.


  • Working Load Limit: 5,400 lbs (2,450 kgs)
  • Breaking Strength: 16,200 lbs.
  • Width: 3″
  • Length: 30′
  • Weight: 12.7 lbs.
  • Fixed End Length: 18″
  • End Fitting: Flat Hook with Abrasion Clip

* All images displayed are for illustrative purposes only and may not be an exact representation of the product

All Kinedyne® ratchet straps are rated as a whole assembly (not the individual components) and are Tagged and Stenciled in accordance to North American Regulations: Manufacturers Name, Working Load Limit in Pounds and Kilograms.

The Difference between Breaking Strength and Working Load Limit is: Breaking Strength refers to the point in which the tie-down you are using is going to fail. Working Load Limit is the maximum allowable load assigned to each tie down by the manufacturer which does not to exceed one-third of the complete assembly breaking strength.