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Twisted Cotton O-Rings (1/4″)

Product Code: Rope-Twisted O-Rings (1/4")

Availability: In Stock

  • $2.66

Bulk Discount Information

QuantityDiscountPrice Each


Diameter: 1/4″

Features hook-and-loop technology for easy installation

Lifespan averages 10-14 months

No downtime to install

Cannot be used on flexible conveyor systems

Click to Learn More.

Please contact us for additional sizes

Shipping and Return Policy: While most orders placed online ship within three business days of receipt, some may take up to five business days. We guarantee our products and accept free returns of any unused items within six months from the purchase date.

To determine your twisted cotton O-ring size, follow one of the below steps:

Method One: Cut Length (Converting from Prewelded/Endless Polyurethane)

  • Cut your NEW, UNUSED O-ring
  • Measure the length of the cut O-ring against a ruler
  • Multiply your cut length by .75 to get your twisted O-ring length (if cut length is less than 10″, multiply by .67)
  • Measure the thickness of the cut O-ring (this will be your diameter)

Method Two: Application Measurement (Measuring of Conveyor Line Shaft)

  • Measure from the roller, around the groove of the spool (on line shaft), and back to the roller.
  • Multiply your measurement by .67 to get your twisted O-ring length
  • Measure the thickness of the O-ring (this will be your diameter)

Method Three: Twisted Polyurethane to Twisted Cotton Conversion

  • From a twisted polyurethane O-ring length, multiply by .80
  • Diameter will remain unchanged


  • (50) – 5%
  • (100) – 10%
  • (300) – 15%
  • (500) – 20%
  • (1,000) – 25%

Additional information

Weight .005 lbs
Dimensions 5.00 × .12 × .12 in
Poly Size

19 – 20.25" x 1/4", 20.5 – 21.5" x 1/4", 10.5-11" x 1/4", 11.15-12.15" x 1/4", 12.5-13.5" X 1/4", 13.75-14.75" X 1/4", 15-16" X 1/4", 16.5-17.5" X 1/4", 17.75-18.75" X 1/4", 7.5-8.5" X 1/4", 8.5-9.5" X 1/4", 9.75-10.25" X 1/4"

Rope-Twisted Size

15-7-2P, 16-7-2P, 10-7-2P, 11-7-2P, 12-7-2P, 13-7-2P, 14-7-2P, 6-7-2P, 7-7-2P, 8-7-2P, 9-7-2P


Blue, Black, Red, Orange, Yellow, Green, White


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