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Endless Polyester Round Slings

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  • orange endless polyester roundsling poly round slings inner fibers
    Made in USA

    PRS10-6

    Domestic Polyester Round Sling | Endless | Type 10

    Choker Cap.32000 lbs.
    Vertical Cap.40000 lbs.
    Basket Cap.80000 lbs.
    Regular priceStarting at $15799
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  • orange endless polyester roundsling poly round slings inner fibers
    Made in USA

    PRS11-6

    Domestic Polyester Round Sling | Endless | Type 11

    Choker Cap.42400 lbs.
    Vertical Cap.53000 lbs.
    Basket Cap.106000 lbs.
    Regular priceStarting at $24499
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  • orange endless polyester roundsling poly round slings inner fibers
    Made in USA

    PRS12-6

    Domestic Polyester Round Sling | Endless | Type 12

    Choker Cap.52800 lbs.
    Vertical Cap.66000 lbs.
    Basket Cap.132000 lbs.
    Regular priceStarting at $30200
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  • orange endless polyester roundsling poly round slings inner fibers
    Made in USA

    PRS13-8

    Domestic Polyester Round Sling | Endless | Type 13

    Choker Cap.72000 lbs.
    Vertical Cap.90000 lbs.
    Basket Cap.180000 lbs.
    Regular priceStarting at $48799
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  • orange endless polyester roundsling poly round slings inner fibers
    Made in USA

    PRS14-8

    Domestic Polyester Round Lifting Sling | Endless | Type 14

    Choker Cap.80000 lbs.
    Vertical Cap.100000 lbs.
    Basket Cap.200000 lbs.
    Regular priceStarting at $42499
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Polyester Endless Round Slings

Endless polyester round slings are a popular choice for many rigging applications. They are made from polyester yarns encased in a polyester cover. This construction is flexible, giving it the ability to wrap tightly around your load.

Round Endless Sling Hitches

Endless round slings can be used in all three of the standard lifting hitches - vertical, choker, and basket.

endless round sling hitch illustrations

Note: For basket hitches, the capacity is dependent on the horizontal angle of the sling legs. The highest capacity is achieved when the angle is 90°, and it will decrease as the angle decreases.

Polyester Endless Round Sling Options

The factors you need to consider when choosing the right endless round sling for you are capacity, length, and source / price.

  • Capacity - The capacity needs to match or exceed the weight of your load, including any other equipment that will sit below the sling, like a spreader bar.
  • Length - Sling length is dependent on your lifting application. The type of hitch, the load size, etc. all play a role in deciding how long the sling needs to be.
  • Source & Price - These are related: US Cargo Control offers USA-made polyester round slings for jobs where it's required or preferred. We also offer a more economical option on our most popular round sling sizes and lengths. Our domestic and economy options offer the same lifting capacities, meet or exceed all ASME B30.26 requirements, and are color-coded for easy capacity identification.

Polyester Endless Round Sling Capacities

Type SKU Body Diameter Vertical Capacity Choker Capacity Basket Capacity
90 Degrees
Basket Capacity
60 Degrees
Basket Capacity
45 Degrees
Basket Capacity
30 Degrees
1 PRS1 0.6" 2,600 lbs. 2,100 lbs. 5,200 lbs. 4,500 lbs. 3,700 lbs. 2,600 lbs.
1 PRS1I 1.96" 2,600 lbs. 2,100 lbs. 5,200 lbs. 4,500 lbs. 3,700 lbs. 2,600 lbs.
2 PRS2 0.8" 5,300 lbs. 4,200 lbs. 10,600 lbs. 9,200 lbs. 7,500 lbs. 5,300 lbs.
2 PRS2I 2.36" 5,300 lbs. 4,200 lbs. 10,600 lbs. 9,200 lbs. 7,500 lbs. 5,300 lbs.
3 PRS3 1" 8,400 lbs. 6,700 lbs. 16,800 lbs. 14,500 lbs. 11,900 lbs. 8,400 lbs.
3 PRS3I 2.76" 8,400 lbs. 6,700 lbs. 16,800 lbs. 14,500 lbs. 11,900 lbs. 8,400 lbs.
4 PRS4 1.2" 10,600 lbs. 8,500 lbs. 21,200 lbs. 18,400 lbs. 15,000 lbs. 10,600 lbs.
4 PRS4I 2.95" 10,600 lbs. 8,500 lbs. 21,200 lbs. 18,400 lbs. 15,000 lbs. 10,600 lbs.
5 PRS5 1.3" 13,200 lbs. 10,600 lbs. 26,400 lbs. 22,900 lbs. 18,700 lbs. 13,200 lbs.
5 PRS5I 3.15" 13,200 lbs. 10,600 lbs. 26,400 lbs. 22,900 lbs. 18,700 lbs. 13,200 lbs.
6 PRS6 1.4" 16,800 lbs. 13,400 lbs. 33,600 lbs. 29,100 lbs. 23,800 lbs. 16,800 lbs.
6 PRS6I 3.15" 16,800 lbs. 13,400 lbs. 33,600 lbs. 29,100 lbs. 23,800 lbs. 16,800 lbs.
7 PRS7 1.55" 21,200 lbs. 17,000 lbs. 42,000 lbs. 36,700 lbs. 30,000 lbs. 21,200 lbs.
7 PRS7I 3.35" 21,200 lbs. 17,000 lbs. 42,000 lbs. 36,700 lbs. 30,000 lbs. 21,200 lbs.
8 PRS8 1.75" 25,000 lbs. 20,000 lbs. 50,000 lbs. 43,300 lbs. 35,400 lbs. 25,000 lbs.
9 PRS9 1.95" 31,000 lbs. 24,800 lbs. 62,000 lbs. 53,700 lbs. 43,800 lbs. 31,000 lbs.
10 PRS10 2.35" 40,000 lbs. 32,000 lbs. 80,000 lbs. 69,300 lbs. 56,600 lbs. 40,000 lbs.
11 PRS11 3.15" 53,000 lbs. 42,400 lbs. 106,000 lbs. 91,800 lbs. 75,000 lbs. 53,000 lbs.
12 PRS12 3.95" 66,000 lbs. 52,800 lbs. 132,000 lbs. 114,300 lbs. 93,400 lbs. 66,000 lbs.
13 PRS13 4.8" 90,000 lbs. 72,000 lbs. 180,000 lbs. 155,800 lbs. 127,300 lbs. 90,000 lbs.
14 PRS14 4.8" 100,000 lbs. 80,000 lbs. 200,000 lbs. 173,200 lbs. 141,400 lbs. 100,000 lbs.

Endless Round Sling Benefits

The main benefit of using an endless round sling over one with eyes is durability. You can adjust the loadbearing points each lift, which will extend the life of the sling.

They can be used from -40 degrees Fahrenheit (-40 degrees Celsius) to 194 degrees Fahrenheit (90 degrees Celsius), and they meet / exceed ASME B30.9, WSTDA RS-1, and OSHA standards.

Note: The length of these polyester round slings is measured from bearing point to bearing point.

Lifting Sling Options

We offer a large variety of colored slings and lifting straps including; purple slings, green lifting straps, red endless slings, blue lifting slings, orange lifting straps.

They are also available in a number of different styles, such as Plasma®, nylon, and chain. We even carry high performance roundslings, which are a lightweight alternative to polyester endless round slings.

Questions?

If you need help deciding on the right lifting sling for you, get in touch today! Our team of product experts can answer any questions you may have, as well as help you place an order or request sling proof testing certificates.

And don't forget your endless round sling accessories - we carry shackles, sling protection, and more.

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