GAUGE INCHES28 GA25 GA22 GA20 GA18 GA16 GA14 GA13 GA12 GA11 GA10 GA9 GA
.010″.020″.028″.035″.049″.065″.083″.095″.109″.120″.134″.148″
   O.D.
Upper Figures — Theoretical Bursting Pressure (PSI) Lower Figures — Weight Lbs./Foot Factor of Safety = 4, considering tensile strength to be 75,000 PSI at room temp ALLOWABLE STRESS = 18,700 PSI between -20°F and 100°FNote: Standard lengths and coils available
1/16”2400048000
.0057.0092
1/8″24000336004200058800
.0224.0290.0336.0398
3/16″16000224002800039200
.0369.0478.0572.0727
1/4″1200016800210002940039000
.0491.0664.0804.1052.1284
5/16″960013440168002352031200
.0626.0852.1039.1382.1722
3/8”80001120014000196002600033200
.0758.1038.1271.1706.2152.2588
7/16”6857960012000168002228528457
.0893.1226.1506.2036.2589.3147
1/2”600084001050014700195002490028500
.1025.1411.1738.2360.3020.3696.4109
5/8”48006725840011750156001992522800
.1292.1785.2205.3014.3888.4805.5377
3/4”40005600700098001300016600190002180024000
.1559.2159.2673.3668.4755.5913.6646.7462.8074
7/8”34254800600084001115014250162751867520570
.1826.2533.3140.4323.5623.7021.7914.8917.9676
1”30004200525073509750124501425016350180002010022200
.2093.2907.3607.4977.6491.8129.91821.0371.1281.2511.347
1-1/4”335042005875780099501140013075144001607517750
.3654.4542.6285.82261.0341.1721.3281.4481.6121.742
1-3/8”305038255350710090501035011900131001462516150
.4028.5009.6939.90941.1451.2991.4741.6081.7931.939
1-1/2”28003500490065008300950010900120001340014800
.4402.5476.7593.99621.2561.4261.6191.7691.9732.157
1-5/8”25753225452560007650877510050110751237513650
.4776.5943.82481.0831.3671.5521.7661.9292.1542.356
1-3/4”2400300042005575712581509350102751147512675
.5149.6411.89021.1701.4781.6791.9102.0892.3342.556
1-7/8”28003925520066507600872596001072511850
.6878.95561.2571.5891.8062.0562.2492.4922.730
2”26253675487562257125817590001005011100
.73451.0211.3431.6991.9332.2012.4092.6952.955
3”24503250415047505450600067007400
1.5442.0372.5862.9473.3653.6914.1404.550
4”18252425310040754090450050255550
2.0682.7323.4723.9624.5304.9735.5856.146