Fractional Catalog Sizing
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PTFE, FEP, PFA, and ETFE Tubing
Packaging
These products are typically produced as coils of random production lengths. Fractional and industrial tubing sizes 7/8″ and larger are cut to lengths 8 to 9 feet. Custom packaging is available upon request.
Fractional Sizes:
Custom sizing is available upon request. Contact us or call toll-free in the US 1-800-526-3842 to learn more; outside the US you can reach us at +1-803-268-9500.
Note: UL-224 and harmonized CAN/CSA-C22.2 No 198.1-06 certification is available upon request. See our UL chart for the latest information on Zeus tubing products that comply.
Standard Wall
Inside Diameter | Wall Dimensions – Standard Wall | |||||||||
Fractional Sizes by ID |
Minimum | Nominal | Maximum | Nominal | Tolerance | |||||
in | mm | in | mm | in | mm | in | mm | in | mm | |
1/8″ | 0.120 | 3.05 | 0.125 | 3.18 | 0.130 | 3.30 | 0.020 | 0.51 | ± 0.004 | ± 0.10 |
1/8″ | 0.125 | 3.18 | 0.130 | 3.30 | 0.135 | 3.43 | – | – | – | – |
3/16″ | 0.188 | 4.78 | 0.192 | 4.88 | 0.198 | 5.03 | 0.020 | 0.51 | ± 0.004 | ± 0.10 |
1/4″ | 0.250 | 6.35 | 0.255 | 6.48 | 0.260 | 6.60 | 0.020 | 0.51 | ± 0.004 | ± 0.10 |
5/16″ | 0.313 | 7.95 | 0.321 | 8.15 | 0.332 | 8.43 | 0.020 | 0.51 | ± 0.004 | ± 0.10 |
3/8″ | 0.375 | 9.53 | 0.387 | 9.863 | 0.394 | 10.01 | 0.025 | 0.64 | ± 0.005 | ± 0.13 |
7/16″ | 0.438 | 11.13 | 0.451 | 11.46 | 0.458 | 11.63 | 0.025 | 0.64 | ± 0.005 | ± 0.13 |
1/2″ | 0.500 | 12.70 | 0.515 | 13.08 | 0.520 | 13.21 | 0.025 | 0.64 | ± 0.005 | ± 0.13 |
5/8″ | 0.625 | 15.88 | 0.643 | 16.33 | 0.650 | 16.51 | 0.025 | 0.64 | ± 0.005 | ± 0.13 |
3/4″ | 0.750 | 19.05 | 0.772 | 19.61 | 0.775 | 19.69 | 0.030 | 0.76 | ± 0.006 | ± 0.15 |
7/8″ | 0.875 | 22.23 | 0.902 | 22.91 | 0.927 | 23.55 | 0.035 | 0.89 | ± 0.007 | ± 0.18 |
1″ | 1.000 | 25.40 | 1.030 | 26.16 | 1.060 | 26.92 | 0.035 | 0.89 | ± 0.007 | ± 0.18 |
1-1/4″ | 1.250 | 31.75 | 1.287 | 32.69 | 1.325 | 33.66 | 0.040 | 1.02 | ± 0.007 | ± 0.18 |
1-1/2″ | 1.500 | 38.10 | 1.550 | 39.37 | 1.580 | 40.13 | 0.045 | 1.14 | ± 0.007 | ± 0.18 |
Thin Wall
Inside Diameter | Wall Dimensions – Thin Wall | |||||||||
Fractional Sizes by ID |
Minimum | Nominal | Maximum | Nominal | Tolerance | |||||
in | mm | in | mm | in | mm | in | mm | in | mm | |
1/8″ | 0.120 | 3.05 | 0.125 | 3.18 | 0.130 | 3.30 | 0.015 | 0.38 | ± 0.003 | ± 0.08 |
1/8″ | 0.125 | 3.18 | 0.130 | 3.30 | 0.135 | 3.43 | – | – | – | – |
3/16″ | 0.188 | 4.78 | 0.192 | 4.88 | 0.198 | 5.03 | 0.015 | 0.38 | ± 0.003 | ± 0.08 |
1/4″ | 0.250 | 6.35 | 0.255 | 6.48 | 0.260 | 6.60 | 0.015 | 0.38 | ± 0.003 | ± 0.08 |
5/16″ | 0.313 | 7.95 | 0.321 | 8.15 | 0.332 | 8.43 | 0.015 | 0.38 | ± 0.003 | ± 0.08 |
3/8″ | 0.375 | 9.53 | 0.387 | 9.863 | 0.394 | 10.01 | 0.015 | 0.38 | ± 0.003 | ± 0.08 |
7/16″ | 0.438 | 11.13 | 0.451 | 11.46 | 0.458 | 11.63 | 0.018 | 0.46 | ± 0.004 | ± 0.10 |
1/2″ | 0.500 | 12.70 | 0.515 | 13.08 | 0.520 | 13.21 | 0.018 | 0.46 | ± 0.004 | ± 0.10 |
5/8″ | 0.625 | 15.88 | 0.643 | 16.33 | 0.650 | 16.51 | 0.020 | 0.51 | ± 0.004 | ± 0.10 |
3/4″ | 0.750 | 19.05 | 0.772 | 19.61 | 0.775 | 19.69 | 0.025 | 0.64 | ± 0.005 | ± 0.13 |
7/8″ | 0.875 | 22.23 | 0.902 | 22.91 | 0.927 | 23.55 | – | – | – | – |
1″ | 1.000 | 25.40 | 1.030 | 26.16 | 1.060 | 26.92 | – | – | – | – |
1-1/4″ | 1.250 | 31.75 | 1.287 | 32.69 | 1.325 | 33.66 | – | – | – | – |
1-1/2″ | 1.500 | 38.10 | 1.550 | 39.37 | 1.580 | 40.13 | – | – | – | – |
Lightweight Wall
Inside Diameter | Wall Dimensions – Lightweight Wall | |||||||||
Fractional Sizes by ID |
Minimum | Nominal | Maximum | Nominal | Tolerance | |||||
in | mm | in | mm | in | mm | in | mm | in | mm | |
1/8″ | 0.120 | 3.05 | 0.125 | 3.18 | 0.130 | 3.30 | – | – | – | – |
1/8″ | 0.125 | 3.18 | 0.130 | 3.30 | 0.135 | 3.43 | 0.008 | 0.20 | ± 0.002 | ± 0.05 |
3/16″ | 0.188 | 4.78 | 0.192 | 4.88 | 0.198 | 5.03 | 0.010 | 0.25 | ± 0.003 | ± 0.08 |
1/4″ | 0.250 | 6.35 | 0.255 | 6.48 | 0.260 | 6.60 | 0.010 | 0.25 | ± 0.003 | ± 0.08 |
5/16″ | 0.313 | 7.95 | 0.321 | 8.15 | 0.332 | 8.43 | 0.012 | 0.30 | ± 0.003 | ± 0.08 |
3/8″ | 0.375 | 9.53 | 0.387 | 9.863 | 0.394 | 10.01 | 0.015 | 0.38 | ± 0.005 | ± 0.13 |
7/16″ | 0.438 | 11.13 | 0.451 | 11.46 | 0.458 | 11.63 | 0.018 | 0.46 | ± 0.005 | ± 0.13 |
1/2″ | 0.500 | 12.70 | 0.515 | 13.08 | 0.520 | 13.21 | 0.018 | 0.46 | ± 0.005 | ± 0.13 |
5/8″ | 0.625 | 15.88 | 0.643 | 16.33 | 0.650 | 16.51 | 0.020 | 0.51 | ± 0.005 | ± 0.13 |
3/4″ | 0.750 | 19.05 | 0.772 | 19.61 | 0.775 | 19.69 | 0.020 | 0.51 | ± 0.005 | ± 0.13 |
7/8″ | 0.875 | 22.23 | 0.902 | 22.91 | 0.927 | 23.55 | – | – | – | – |
1″ | 1.000 | 25.40 | 1.030 | 26.16 | 1.060 | 26.92 | – | – | – | – |
1-1/4″ | 1.250 | 31.75 | 1.287 | 32.69 | 1.325 | 33.66 | – | – | – | – |
1-1/2″ | 1.500 | 38.10 | 1.550 | 39.37 | 1.580 | 40.13 | – | – | – | – |