Tarp straps, bungee cord, shock cord, and rubber rope all vary in design and uses, so choosing one of these tie downs will depend on the specific job.
Although some terms such as tarp tie downs, elastic cord, bungee rope, rubber straps, etc., are often used interchangeably since they can perform similar functions, there are differences between them all. We’ve highlighted the characteristics of them below.
Rubber tarp straps
Rubber Tarp Strap Measured Length
Designed with rubber and wire S-hooks, rubber straps are ideal for tying down cargo on trailers, trucks, campers, etc. as well as bundling cargo together.
Although these handy tarp tie downs may all look alike, there can be difference in the rubber. We carry rubber tarp straps made from both natural rubber as well as EPDM (ethylene propylene diene monomer - M-class) rubber. A natural rubber tarp strap is good for cooler, northern climates because they will not become brittle, crack or tear in freezing temperatures. Tarp straps in EPDM rubber are an excellent choice for hot climates and extended sun exposure since they better resist degrading from UV rays. Natural rubber will also have slightly more stretch and will snap back more readily to its original state than EPDM.
We offer a variety of lengths: 9", 15", 21", 31" and 41" (rubber tarp straps are measured from bottom of hook to bottom of hook).
All of our rubber tarp straps are designed with the rubber fitting snug around the hook to reduce the chance of slipping. The 9", 15", 31" and 41" lengths in both natural rubber and EPDM have uncrimped hooks so they can be removed. The 21" size in natural rubber has crimped hooks.
All lengths are available in bundles of 10 or boxes of 50. If you need bulk rubber tarp straps, discounts may be available by calling us .
Bungee Cord Measured Length
Bungee cords (also sometimes spelled as, bungy cord, bunge cord, bungi cord, bunjee cord or even bungie cords), are great tie down straps for lightweight applications. The polypropylene fabric jacket and coated “J” hook make them especially good for items with a fragile finish since they are less likely to mar a surface like a metal “S” hook on a rubber tarp strap can. The bungees’ polypropylene cover makes it resistant to rot, mildew, petroleum products and most chemicals.
Because a bungee cord tie down has a high level of elasticity, it’s more prone to recoil at high speeds which can be dangerous. In fact, the heavy duty elastic cord is also known as shock cord or elastic shock cord because the quick snap-back strength of the cord can be considered a shock action. If you need a long bungee cord strap or small bungee cords, consider buying bungee hooks and making your own custom-length bungeecord tie downs. For more information about shock cord, see below.
Our bungee strap cord is available from 12" to 48" long (bungee straps are measured from the ends of the hooks). All lengths are available in bundles of 10 or 100. If you need bulk bungee cord, discounts may be available by calling us .
Shock cord can be described as bungee rope, stretch cord, bungee cord, or rubber cord without the end hooks. As mentioned stated, it gets its name from the snap back action of the cord. Manufactured with a multi-strand rubber core and a marine-grade polyester cover, this elastic shockcord offers a long working life and a consistent stretching ability (its stretch factor is about 100-125% when under full load). Safe working load for a typical shock cording is approximately 2-20% of the stated tensile strength; however this can vary based on the cord’s condition and age.
While some shock cord is manufactured with a polypropylene jacket, ours features polyester, which makes it resistant to breaking, splitting or cracking. This type of elastic strap also offers excellent abrasion and UV-resistant characteristics. Because it’s considered “marine grade,” it’s excellent for water-based uses on boats, snowmobile trailers, etc.
Shock cords are extremely versatile and economical because they can be made into custom-length tie downs simply by adding PVC-coated bungee cord hooks. Use these elastic straps for securing items while hauling, camping, sailing, and more.
Like shock cord, rubber rope is excellent for creating your own custom tie down lengths by simply adding rubber rope hooks on each end. Sold in bulk lengths of 150', this rubber tubing is ideal if you need a longer length than traditional rubber tarp straps. It’s available in two styles: hollow core rubber tube rope and solid core rubber rope. Choose hollow core for lighter duty jobs and a solid core for applications that require more strength.
Our tarp accessories and other tie downs include:
EasyKlip®: Tarp clips feature a unique clamping action, making them strong, versatile, and quick- attaching and detaching in seconds. These patented grip clips are available in black or green in packs of 4 or 10.
Tarp strap S hooks: Heavy-duty “S” tie down hooks fit any length of natural rubber or EPDM rubber tarp straps.
Rubber rope hooks: Quick-fit design allows rubber robe to pass through the eyes for a fast and easy custom tie down strap.
Bungee hooks: PVC coated steel hooks turn your own custom length of shock cord into your own bungee strap.
Bungee Ball: Use a ball bungee to secure tarps, tent straps, canopy straps, and more.
Other tie down options
If you need tie-down equipment in a longer length or with more or less elongation, check out these other tie-down options from US Cargo Control:
Rope: Our selection of rope and cordage is available in so many variations, it's best to choose what you need based on the job you’ll be using it for. We offer a wide selection, from California Truck Rope in polypropylene to all-natural manilla rope, to an all-natural twisted cotton rope, with most available in both custom lengths and by the coil.
Webbing: If you don’t see the cam strap or ratchet strap you need, you can purchase webbing and fittings separately to create custom car tie down straps, truck straps, and more. If you need some stretch, choose nylon webbing; if not, go with polyester webbing or seat belt webbing.