1/4" Wall G11 Tubes

G11 Tubes 1/4" Wall

G11 Glass Reinforced Epoxy is similar to G10/FR4, with the addition of a higher operating temperature and some improved mechanical strength at elevated temperatures. G11 has superior electrical insulation in extreme environments, because of its higher dry operating temperature and because its water absorption is practically zero.

NEMA G-11 certs to MIL-I-24768/3 GEB, IEC 60893-3 Type 2 EP GC 203

Tolerances  •  Technical Data  •  Chemical Resistance  •  Other Wall Sizes

Tubes are manufactured in random lengths between 30" and 36".
The pricing and minimum orders are based on the 36".

Tubes can also be produced in 42" to 48" random lengths for the same price per foot.
Measured lengths of 36"±1" and 48"±1" are also available (call for pricing)

G11 Tubes .250" Wall Thickness
Part # OD (in.) ID (in.) Price Per Foot Minimum Order Order Online
KM-1504 1.000 0.500 $92.18 12 Feet Add to Order
KM-1509 1.062 0.562 $98.03 12 Feet Add to Order
KM-1515 1.125 0.625 $71.33 15 Feet Add to Order
KM-10875 1.187 0.687 $75.35 15 Feet Add to Order
KM-1514K 1.250 0.750 $79.38 15 Feet Add to Order
KM-10877 1.312 0.812 $83.40 12 Feet Add to Order
KM-1520 1.375 0.875 $87.40 12 Feet Add to Order
KM-10852 1.437 0.937 $91.43 12 Feet Add to Order
KM-10869 1.500 1.000 $95.45 12 Feet Add to Order
KM-10847 1.562 1.062 $99.43 12 Feet Add to Order
KM-10848 1.625 1.125 $103.48 12 Feet Add to Order
KM-10849 1.687 1.187 $107.48 12 Feet Add to Order
KM-10850 1.750 1.250 $111.53 9 Feet Add to Order
KM-10851 1.812 1.312 $115.50 9 Feet Add to Order
KM-10861 1.875 1.375 $119.55 9 Feet Add to Order
KM-10853 1.937 1.437 $123.55 9 Feet Add to Order
KM-10845 2.000 1.500 $127.60 9 Feet Add to Order
KM-10855 2.062 1.562 $131.58 9 Feet Add to Order
KM-10856 2.125 1.625 $135.63 9 Feet Add to Order
KM-10857 2.187 1.687 $139.63 9 Feet Add to Order
KM-10858 2.250 1.750 $143.68 9 Feet Add to Order
KM-10859 2.312 1.812 $147.65 9 Feet Add to Order
KM-10860 2.375 1.875 $151.70 9 Feet Add to Order
KM-10829 2.437 1.937 $155.70 9 Feet Add to Order
KM-10950 2.500 2.000 $159.75 9 Feet Add to Order
KM-11033 2.562 2.062 $163.73 9 Feet Add to Order
KM-11034 2.625 2.125 $167.80 6 Feet Add to Order
KM-11035 2.687 2.187 $171.77 6 Feet Add to Order
KM-11036 2.750 2.250 $175.83 6 Feet Add to Order
KM-11037 2.812 2.312 $179.83 6 Feet Add to Order
KM-11038 2.875 2.375 $183.88 6 Feet Add to Order
KM-11048 2.937 2.437 $187.85 6 Feet Add to Order
KM-11040 3.000 2.500 $191.90 6 Feet Add to Order
KM-11032 3.062 2.562 $195.90 6 Feet Add to Order
KM-10967 3.125 2.625 $199.95 6 Feet Add to Order
KM-10968 3.187 2.687 $203.92 6 Feet Add to Order
KM-10969 3.250 2.750 $207.98 6 Feet Add to Order
KM-10970 3.312 2.812 $211.98 6 Feet Add to Order
KM-10980 3.375 2.875 $216.02 6 Feet Add to Order
KM-10972 3.437 2.937 $220.00 6 Feet Add to Order
KM-10964 3.500 3.000 $224.05 6 Feet Add to Order
KM-10973 3.562 3.062 $228.05 6 Feet Add to Order
KM-10999 3.625 3.125 $232.10 6 Feet Add to Order
KM-11000 3.687 3.187 $236.08 6 Feet Add to Order
KM-11001 3.750 3.250 $240.13 6 Feet Add to Order
KM-11002 3.812 3.312 $244.13 6 Feet Add to Order
KM-11003 3.875 3.375 $248.17 6 Feet Add to Order
KM-11004 3.937 3.437 $252.15 6 Feet Add to Order
KM-11014 4.000 3.500 $256.20 6 Feet Add to Order
KM-11006 4.062 3.562 $260.20 6 Feet Add to Order
KM-10998 4.125 3.625 $264.25 6 Feet Add to Order
KM-11008 4.187 3.687 $268.23 6 Feet Add to Order
KM-11009 4.250 3.750 $272.28 6 Feet Add to Order
KM-11010 4.312 3.812 $276.28 6 Feet Add to Order
KM-11011 4.375 3.875 $280.33 6 Feet Add to Order
KM-11012 4.437 3.937 $284.30 6 Feet Add to Order
KM-11013 4.500 4.000 $288.35 6 Feet Add to Order
KM-10990 4.562 4.062 $292.35 6 Feet Add to Order
KM-10988 4.625 4.125 $296.40 6 Feet Add to Order
KM-11005 4.687 4.187 $300.38 6 Feet Add to Order
KM-10983 4.750 4.250 $304.43 6 Feet Add to Order
KM-10984 4.812 4.312 $308.43 6 Feet Add to Order
KM-10768 4.875 4.375 $312.47 6 Feet Add to Order
KM-10760 4.937 4.437 $316.45 6 Feet Add to Order
KM-10770 5.000 4.500 $320.50 6 Feet Add to Order
KM-10771 5.062 4.562 $324.50 6 Feet Add to Order
KM-10772 5.125 4.625 $328.55 6 Feet Add to Order
KM-10773 5.187 4.687 $332.53 6 Feet Add to Order
KM-10774 5.250 4.750 $336.58 3 Feet Add to Order
KM-10775 5.312 4.812 $340.58 3 Feet Add to Order
KM-10752 5.375 4.875 $378.40 3 Feet Add to Order
KM-10750 5.437 4.937 $382.80 3 Feet Add to Order
KM-10767 5.500 5.000 $387.25 3 Feet Add to Order
KM-10745 5.562 5.062 $391.63 3 Feet Add to Order
KM-10746 5.625 5.125 $396.08 3 Feet Add to Order
KM-10747 5.687 5.187 $400.45 3 Feet Add to Order
KM-10748 5.750 5.250 $404.90 3 Feet Add to Order
KM-10749 5.812 5.312 $409.28 3 Feet Add to Order
KM-10759 5.875 5.375 $413.73 3 Feet Add to Order
KM-10751 5.937 5.437 $418.10 3 Feet Add to Order
KM-10743 6.000 5.500 $422.55 3 Feet Add to Order
KM-10753 6.062 5.562 $426.93 3 Feet Add to Order
KM-10754 6.125 5.625 $431.38 3 Feet Add to Order
KM-10755 6.187 5.687 $435.75 3 Feet Add to Order
KM-10756 6.250 5.750 $440.20 3 Feet Add to Order
KM-10757 6.312 5.812 $444.58 3 Feet Add to Order
KM-10778 6.375 5.875 $449.03 3 Feet Add to Order
KM-10744 6.437 5.937 $453.40 3 Feet Add to Order
KM-10769 6.500 6.000 $457.85 3 Feet Add to Order
KM-10795 6.562 6.062 $422.63 3 Feet Add to Order
KM-10796 6.625 6.125 $426.83 3 Feet Add to Order
KM-10797 6.687 6.187 $430.97 3 Feet Add to Order
KM-10798 6.750 6.250 $435.20 3 Feet Add to Order
KM-10799 6.812 6.312 $439.35 3 Feet Add to Order
KM-10800 6.875 6.375 $443.58 3 Feet Add to Order
KM-10810 6.937 6.437 $447.73 3 Feet Add to Order
KM-10802 7.000 6.500 $451.95 3 Feet Add to Order
KM-10794 7.062 6.562 $456.10 3 Feet Add to Order
KM-10804 7.125 6.625 $460.30 3 Feet Add to Order
KM-10805 7.187 6.687 $464.45 3 Feet Add to Order
KM-10806 7.250 6.750 $468.68 3 Feet Add to Order
KM-10807 7.312 6.812 $472.83 3 Feet Add to Order
KM-10808 7.375 6.875 $477.05 3 Feet Add to Order
KM-10809 7.437 6.937 $481.20 3 Feet Add to Order
KM-10786 7.500 7.000 $485.42 3 Feet Add to Order
KM-10784 7.562 7.062 $489.58 3 Feet Add to Order
KM-10801 7.625 7.125 $493.78 3 Feet Add to Order
KM-10779 7.687 7.187 $497.95 3 Feet Add to Order
KM-10780 7.750 7.250 $502.15 3 Feet Add to Order
KM-10781 7.812 7.312 $506.30 3 Feet Add to Order
KM-10782 7.875 7.375 $510.53 3 Feet Add to Order
KM-10783 7.937 7.437 $514.68 3 Feet Add to Order
KM-10793 8.000 7.500 $518.90 3 Feet Add to Order
KM-10785 8.062 7.562 $523.05 3 Feet Add to Order
KM-10777 8.125 7.625 $527.28 3 Feet Add to Order
KM-10787 8.187 7.687 $531.43 3 Feet Add to Order
KM-10788 8.250 7.750 $535.63 3 Feet Add to Order
KM-10789 8.312 7.812 $539.78 3 Feet Add to Order
KM-10790 8.375 7.875 $544.00 3 Feet Add to Order
KM-10791 8.437 7.937 $548.15 3 Feet Add to Order
KM-10727 8.500 8.000 $552.38 3 Feet Add to Order
KM-10758 8.625 8.125 $560.75 3 Feet Add to Order
KM-10693 8.687 8.187 $564.90 3 Feet Add to Order
KM-10694 8.750 8.250 $569.10 3 Feet Add to Order
KM-10695 8.812 8.312 $573.25 3 Feet Add to Order
KM-10696 8.875 8.375 $577.48 3 Feet Add to Order
KM-10697 8.937 8.437 $581.63 3 Feet Add to Order
KM-10698 9.000 8.500 $585.85 3 Feet Add to Order
KM-10708 9.062 8.562 $590.00 3 Feet Add to Order
KM-10700 9.125 8.625 $594.23 3 Feet Add to Order
KM-10692 9.187 8.687 $598.38 3 Feet Add to Order
KM-10702 9.250 8.750 $602.60 3 Feet Add to Order
KM-10703 9.312 8.812 $606.75 3 Feet Add to Order
KM-10704 9.375 8.875 $610.95 3 Feet Add to Order
KM-10705 9.437 8.937 $615.10 3 Feet Add to Order
KM-10706 9.500 9.000 $619.32 3 Feet Add to Order
KM-10684 9.562 9.062 $623.47 3 Feet Add to Order
KM-10701 9.625 9.125 $627.70 3 Feet Add to Order
KM-10699 9.687 9.187 $631.85 3 Feet Add to Order
KM-10677 9.750 9.250 $636.08 3 Feet Add to Order
KM-10678 9.812 9.312 $640.22 3 Feet Add to Order
KM-10679 9.875 9.375 $644.43 3 Feet Add to Order
KM-10680 9.937 9.437 $648.58 3 Feet Add to Order
KM-10681 10.000 9.500 $652.80 3 Feet Add to Order
KM-10691 10.062 9.562 $656.95 3 Feet Add to Order
KM-10683 10.125 9.625 $661.18 3 Feet Add to Order
KM-10676 10.187 9.687 $665.33 3 Feet Add to Order
KM-10685 10.250 9.750 $669.55 3 Feet Add to Order
KM-10686 10.312 9.812 $673.70 3 Feet Add to Order
KM-10687 10.375 9.875 $677.90 3 Feet Add to Order
KM-10688 10.437 9.937 $682.05 3 Feet Add to Order
KM-10689 10.500 10.000 $686.28 3 Feet Add to Order
KM-10690 10.562 10.062 $690.43 3 Feet Add to Order
KM-10710 10.625 10.125 $694.65 3 Feet Add to Order
KM-10735 10.687 10.187 $698.80 3 Feet Add to Order
KM-10707 10.750 10.250 $703.03 3 Feet Add to Order
KM-10728 10.812 10.312 $707.18 3 Feet Add to Order
KM-10729 10.875 10.375 $711.40 3 Feet Add to Order
KM-10730 10.937 10.437 $715.55 3 Feet Add to Order
KM-10168 11.000 10.500 $719.75 3 Feet Add to Order
KM-10167 11.062 10.562 $723.90 3 Feet Add to Order
KM-10166 11.125 10.625 $728.13 3 Feet Add to Order
KM-10188 11.187 10.687 $732.28 3 Feet Add to Order
KM-10190 11.250 10.750 $736.50 3 Feet Add to Order
KM-10173 11.312 10.812 $740.65 3 Feet Add to Order
KM-10195 11.375 10.875 $744.88 3 Feet Add to Order
KM-10194 11.437 10.937 $749.03 3 Feet Add to Order
KM-10193 11.500 11.000 $753.23 3 Feet Add to Order
KM-10192 11.562 11.062 $757.38 3 Feet Add to Order
KM-10191 11.625 11.125 $761.60 3 Feet Add to Order
KM-10181 11.687 11.187 $765.75 3 Feet Add to Order
KM-10189 11.750 11.250 $769.98 3 Feet Add to Order
KM-10197 11.812 11.312 $774.13 3 Feet Add to Order
KM-10209 11.875 11.375 $778.35 3 Feet Add to Order
KM-10208 11.937 11.437 $782.50 3 Feet Add to Order
KM-10207 12.000 11.500 $786.70 3 Feet Add to Order
KM-10198 12.062 11.562 $790.88 3 Feet Add to Order
KM-10205 12.125 11.625 $795.07 3 Feet Add to Order
KM-10213 12.187 11.687 $799.23 3 Feet Add to Order
KM-10203 12.250 11.750 $803.45 3 Feet Add to Order
KM-9846 12.312 11.812 $807.60 3 Feet Add to Order
KM-9855 12.375 11.875 $811.83 3 Feet Add to Order
KM-9844 12.437 11.937 $815.97 3 Feet Add to Order
KM-9843 12.500 12.000 $820.20 3 Feet Add to Order
KM-9842 12.562 12.062 $824.35 3 Feet Add to Order
KM-9841 12.625 12.125 $828.55 3 Feet Add to Order
KM-9840 12.687 12.187 $832.70 3 Feet Add to Order
KM-9809 12.750 12.250 $836.93 3 Feet Add to Order
KM-9839 12.812 12.312 $841.08 3 Feet Add to Order
KM-9829 12.875 12.375 $845.30 3 Feet Add to Order
KM-9828 12.937 12.437 $849.45 3 Feet Add to Order
KM-9827 13.000 12.500 $853.68 3 Feet Add to Order
KM-9826 13.062 12.562 $857.83 3 Feet Add to Order
KM-9825 13.125 12.625 $862.03 3 Feet Add to Order
KM-9824 13.187 12.687 $866.18 3 Feet Add to Order
KM-9823 13.250 12.750 $870.40 3 Feet Add to Order
KM-9822 13.312 12.812 $874.55 3 Feet Add to Order
KM-9821 13.375 12.875 $878.78 3 Feet Add to Order
KM-9808 13.437 12.937 $882.93 3 Feet Add to Order
KM-9819 13.500 13.000 $887.15 3 Feet Add to Order
KM-9831 13.562 13.062 $891.30 3 Feet Add to Order
KM-9817 13.625 13.125 $895.50 3 Feet Add to Order
KM-9816 13.687 13.187 $899.68 3 Feet Add to Order
KM-9815 13.750 13.250 $903.88 3 Feet Add to Order
KM-9814 13.812 13.312 $908.03 3 Feet Add to Order
KM-9813 13.875 13.375 $912.25 3 Feet Add to Order
KM-9812 13.937 13.437 $916.40 3 Feet Add to Order
KM-9811 14.000 13.500 $920.63 3 Feet Add to Order
KM-9810 14.062 13.562 $924.78 3 Feet Add to Order
KM-9864 14.125 13.625 $929.00 3 Feet Add to Order
KM-9818 14.187 13.687 $933.15 3 Feet Add to Order
KM-9820 14.250 13.750 $937.35 3 Feet Add to Order
KM-9866 14.312 13.812 $941.50 3 Feet Add to Order
KM-9847 14.375 13.875 $945.73 3 Feet Add to Order
KM-9872 14.437 13.937 $949.88 3 Feet Add to Order
KM-9871 14.500 14.000 $954.10 3 Feet Add to Order
KM-9870 14.562 14.062 $958.25 3 Feet Add to Order
KM-9869 14.625 14.125 $962.48 3 Feet Add to Order
KM-9868 14.687 14.187 $966.63 3 Feet Add to Order
KM-9520 14.750 14.250 $970.82 3 Feet Add to Order
KM-9867 14.812 14.312 $974.98 3 Feet Add to Order
KM-9856 14.875 14.375 $979.20 3 Feet Add to Order
KM-9865 14.937 14.437 $983.35 3 Feet Add to Order
KM-9832 15.000 14.500 $987.57 3 Feet Add to Order
KM-9874 15.062 14.562 $991.73 3 Feet Add to Order
KM-9863 15.125 14.625 $995.95 3 Feet Add to Order
KM-9862 15.187 14.687 $1,000.10 3 Feet Add to Order
KM-9861 15.250 14.750 $1,004.33 3 Feet Add to Order
KM-9860 15.312 14.812 $1,008.47 3 Feet Add to Order
KM-9859 15.375 14.875 $1,012.68 3 Feet Add to Order
KM-9837 15.437 14.937 $1,016.83 3 Feet Add to Order
KM-9836 15.500 15.000 $1,021.05 3 Feet Add to Order
KM-9835 15.562 15.062 $1,025.20 3 Feet Add to Order
KM-9834 15.625 15.125 $1,029.43 3 Feet Add to Order
KM-9686 15.687 15.187 $1,033.58 3 Feet Add to Order
KM-9858 15.750 15.250 $1,037.80 3 Feet Add to Order
KM-9737 15.812 15.312 $1,041.95 3 Feet Add to Order
KM-9590 15.875 15.375 $1,046.15 3 Feet Add to Order
KM-9589 15.937 15.437 $1,050.30 3 Feet Add to Order
KM-9310 16.000 15.500 $1,054.53 3 Feet Add to Order
KM-9309 16.062 15.562 $1,058.68 3 Feet Add to Order
KM-9308 16.125 15.625 $1,062.90 3 Feet Add to Order
KM-9307 16.187 15.687 $1,067.05 3 Feet Add to Order
KM-9306 16.250 15.750 $1,071.28 3 Feet Add to Order
KM-9305 16.312 15.812 $1,075.43 3 Feet Add to Order
KM-9304 16.375 15.875 $1,079.63 3 Feet Add to Order
KM-9303 16.437 15.937 $1,083.80 3 Feet Add to Order
KM-9340 16.500 16.000 $1,088.00 3 Feet Add to Order
KM-9313 16.562 16.062 $1,092.15 3 Feet Add to Order
KM-9315 16.625 16.125 $1,096.38 3 Feet Add to Order
KM-9353 16.687 16.187 $1,100.52 3 Feet Add to Order
KM-9352 16.750 16.250 $1,104.75 3 Feet Add to Order
KM-9351 16.812 16.312 $1,108.90 3 Feet Add to Order
KM-9350 16.875 16.375 $1,113.13 3 Feet Add to Order
KM-9349 16.937 16.437 $1,117.28 3 Feet Add to Order
KM-9348 17.000 16.500 $1,121.48 3 Feet Add to Order
KM-9347 17.062 16.562 $1,125.63 3 Feet Add to Order
KM-9069 17.125 16.625 $1,129.85 3 Feet Add to Order
KM-9061 17.187 16.687 $1,134.00 3 Feet Add to Order
KM-9054 17.250 16.750 $1,138.23 3 Feet Add to Order
KM-9063 17.312 16.812 $1,142.38 3 Feet Add to Order
KM-9064 17.375 16.875 $1,146.60 3 Feet Add to Order
KM-9065 17.437 16.937 $1,150.75 3 Feet Add to Order
KM-9066 17.500 17.000 $1,154.95 3 Feet Add to Order
KM-9067 17.562 17.062 $1,159.10 3 Feet Add to Order
KM-9087 17.625 17.125 $1,163.33 3 Feet Add to Order
KM-9055 17.687 17.187 $1,167.48 3 Feet Add to Order
KM-9078 17.750 17.250 $1,171.70 3 Feet Add to Order
KM-9151 17.812 17.312 $1,175.85 3 Feet Add to Order
KM-9119 17.875 17.375 $1,180.07 3 Feet Add to Order
KM-9118 17.937 17.437 $1,184.23 3 Feet Add to Order
KM-9117 18.000 17.500 $1,188.43 3 Feet Add to Order
KM-9101 18.062 17.562 $1,192.60 3 Feet Add to Order
KM-9115 18.125 17.625 $1,196.80 3 Feet Add to Order
KM-9160 18.187 17.687 $1,200.95 3 Feet Add to Order
KM-9113 18.250 17.750 $1,205.18 3 Feet Add to Order
KM-9112 18.312 17.812 $1,209.33 3 Feet Add to Order
KM-9111 18.375 17.875 $1,213.55 3 Feet Add to Order
KM-8951 18.437 17.937 $1,217.70 3 Feet Add to Order
KM-8944 18.500 18.000 $1,221.93 3 Feet Add to Order
KM-8953 18.562 18.062 $1,226.08 3 Feet Add to Order
KM-8954 18.625 18.125 $1,230.28 3 Feet Add to Order
KM-8955 18.687 18.187 $1,234.43 3 Feet Add to Order
KM-8956 18.750 18.250 $1,238.65 3 Feet Add to Order
KM-8957 18.812 18.312 $1,242.80 3 Feet Add to Order
KM-9053 18.875 18.375 $1,247.03 3 Feet Add to Order
KM-8928 18.937 18.437 $1,251.18 3 Feet Add to Order
KM-9045 19.000 18.500 $1,255.40 3 Feet Add to Order
KM-9038 19.062 18.562 $1,259.55 3 Feet Add to Order
KM-9047 19.125 18.625 $1,263.75 3 Feet Add to Order
KM-9048 19.187 18.687 $1,267.90 3 Feet Add to Order
KM-9049 19.250 18.750 $1,272.13 3 Feet Add to Order
KM-9050 19.312 18.812 $1,276.28 3 Feet Add to Order
KM-9051 19.375 18.875 $1,280.50 3 Feet Add to Order
KM-9052 19.437 18.937 $1,284.65 3 Feet Add to Order
KM-9030 19.500 19.000 $1,288.88 3 Feet Add to Order
KM-8766 19.562 19.062 $1,293.03 3 Feet Add to Order
KM-9029 19.625 19.125 $1,297.25 3 Feet Add to Order
KM-8797 19.687 19.187 $1,301.40 3 Feet Add to Order
KM-8557 19.750 19.250 $1,305.60 3 Feet Add to Order
KM-8558 19.812 19.312 $1,309.75 3 Feet Add to Order
KM-8559 19.875 19.375 $1,313.98 3 Feet Add to Order
KM-8560 19.937 19.437 $1,318.13 3 Feet Add to Order
KM-8561 20.000 19.500 $1,322.35 3 Feet Add to Order
Rev. 08-22, 04-22, 11-21, 06-21

Phenolic Tube Tolerances
3 Foot Lengths: 33" ± 3"
4 Foot Lengths: 45" ± 3"
Tighter tolerances of 36" ± 1"
and 48" ± 1" can be quoted on request.
↑ Length ↑ ↓ Inside Diameter ↓
↓ Outside Diameter ↓ Turned OD
Tolerance
Steel
Mandrel
Built-up
Mandrel
0.125"  to  0.749" ±.005" ±.003" -
0.750"  to  1.999" ±.005" ±.004" -
2.000"  to  4.000" ±.008" ±.006" -
4.001"  -  12.000" ±.025" ** ±.010" -
12.001" - 18.000" ±.030" ** ±.030" ±.060"
18.001" - 24.000" ±.035" ** ±.040" ±.075"
24.001" - 48.000" ±.040" ** ±.060" ±.090"

   ** Tubes over 8.00" OD are supplied as wound, which
  are always fractions of an inch larger than listed OD.

   ** Tubes turned to the listed OD tolerance
  can be quoted on request.

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