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G7 Glass Reinforced Silicone Tubes - .125" Wall Thickness

G7 Tubes .125 Inch Wall Thickness

G7  Tubes Glass Reinforced Silicone - natural (cream to white)

Technical Data Sheet    Chemical Resistance Chart
Composed of a continuous glass woven cloth base impregnated with a silicone resin binder, this grade has excellent heat and arc resistance. It has extremely good dielectric loss properties under dry conditions and good electrical properties under humid conditions, although the percentage of change is high.
NEMA G-7 certs to MIL-I-24768/17 GSG, IEC 60893-3 Type 6 SI GC 201

NEMA grade G7 Glass-Cloth Reinforced Silicone -- natural color is typically cream to white. Composed of a continuous glass woven clothe base impregnated with a silicone resin binder, this grade has excellent heat and arc resistance. (Silicone thermosetting resins are among the best of all polymer materials in resistance to temperature. Hence, silicone is broadly used for high temperature electronic applications requiring low electrical losses. Silicone isn't as strong as epoxies and phenolics upon aging at lower temperatures but is stronger upon aging over 400° F.) G7 has extremely good dielectric loss properties under dry conditions and good electrical properties under humid conditions, although the percentage of change is high.

G7 Sheets    G7 Rods

 

Select G7 Tube Wall Thickness

.031" .187" .750"
.062" .250" 1.00"
.093" .375"
.125" .500"

 

G7 Tubes - .125" Wall Thickness
Stock # OD Inch ID Inch Min. Feet to Order  Price/Ft Purchase Online
KM-1759 .438 .187 9 $40.35 Buy Now
KM-1762 .500 .250 9 $43.48 Buy Now
KM-1765 .563 .312 9 $46.98 Buy Now
KM-1768 .625 .375 9 $50.05 Buy Now
KM-1771 .688 .437 9 $52.50 Buy Now
KM-1774 .750 .500 12 $27.83 Buy Now
KM-1778 .813 .562 12 $29.90 Buy Now
KM-1783 .875 .625 12 $31.83 Buy Now
KM-1787 .938 .687 12 $33.65 Buy Now
KM-1790 1.000 .750 12 $34.43 Buy Now
KM-12760 1.063 .812 18 $36.88 Buy Now
KM-1795 1.125 .875 9 $38.30 Buy Now
KM-12773 1.188 .938 15 $40.70 Buy Now
KM-1800 1.250 1.00 9 $43.08 Buy Now
KM-12772 1.313 1.063 15 $44.25 Buy Now
KM-1152Q 1.375 1.125 9 $55.89 Buy Now
KM-12756 1.438 1.188 15 $48.90 Buy Now
KM-1804 1.500 1.250 9 $49.83 Buy Now
KM-12770 1.563 1.313 12 $52.08 Buy Now
KM-12784 1.625 1.375 12 $54.35 Buy Now
KM-12768 1.688 1.438 12 $55.00 Buy Now
KM-1809 1.750 1.500 6 $57.20 Buy Now
KM-12767 1.813 1.563 12 $59.40 Buy Now
KM-12766 1.875 1.625 12 $59.78 Buy Now
KM-12765 1.937 1.688 12 $60.03 Buy Now
KM-1813 2.000 1.750 6 $60.18 Buy Now
KM-12764 2.062 1.813 12 $62.18 Buy Now
KM-12763 2.125 1.875 12 $64.18 Buy Now
KM-13153 2.188 1.938 12 $66.18 Buy Now
KM-1817 2.250 2.000 6 $66.00 Buy Now
KM-12761 2.313 2.063 9 $67.93 Buy Now
KM-12776 2.375 2.125 9 $69.88 Buy Now
KM-12759 2.438 2.188 9 $71.80 Buy Now
KM-1821 2.500 2.250 6 $73.75 Buy Now
KM-12758 2.563 2.313 9 $75.70 Buy Now
KM-12757 2.625 2.375 9 $77.63 Buy Now
KM-12696 2.688 2.438 9 $79.58 Buy Now
KM-1825 2.750 2.500 6 $81.53 Buy Now
KM-13175 2.813 2.563 9 $80.68 Buy Now
KM-13177 2.875 2.625 9 $82.55 Buy Now
KM-13200 2.938 2.688 9 $84.43 Buy Now
KM-1829 3.000 2.750 6 $86.30 Buy Now
KM-13199 3.063 2.813 9 $88.18 Buy Now
KM-13198 3.125 2.875 9 $90.05 Buy Now
KM-13135 3.188 2.938 9 $91.93 Buy Now
KM-1833 3.250 3.000 6 $93.80 Buy Now
KM-13052 3.313 3.063 9 $95.68 Buy Now
KM-12762 3.375 3.125 9 $97.55 Buy Now
KM-12769 3.437 3.188 9 $99.43 Buy Now
KM-1837 3.500 3.250 6 $101.33 Buy Now
KM-12741 3.563 3.313 6 $103.20 Buy Now
KM-12755 3.625 3.375 6 $105.08 Buy Now
KM-12739 3.688 3.438 6 $106.95 Buy Now
KM-1841 3.750 3.500 3 $163.93 Buy Now
KM-12738 3.813 3.563 6 $111.45 Buy Now
KM-12737 3.875 3.625 6 $112.58 Buy Now
KM-12736 3.938 3.688 6 $114.45 Buy Now
KM-1845 4.000 3.750 3 $116.33 Buy Now
KM-12735 4.063 3.813 6 $118.20 Buy Now
KM-12734 4.125 3.875 6 $120.08 Buy Now
KM-12733 4.188 3.938 6 $121.95 Buy Now
KM-1849 4.250 4.000 3 $123.83 Buy Now
KM-12732 4.313 4.062 6 $125.70 Buy Now
KM-12731 4.375 4.125 6 $127.58 Buy Now
KM-12774 4.438 4.188 6 $129.45 Buy Now
KM-12729 4.500 4.250 6 $126.80 Buy Now
KM-12775 4.563 4.313 6 $128.63 Buy Now
KM-12740 4.625 4.375 6 $130.43 Buy Now
KM-12742 4.688 4.438 6 $132.23 Buy Now
KM-1852 4.750 4.500 3 $134.05 Buy Now
KM-12783 4.813 4.563 6 $135.85 Buy Now
KM-13140 4.875 4.625 6 $137.68 Buy Now
KM-12782 4.938 4.688 6 $139.48 Buy Now
KM-13147 5.000 4.750 6 $141.30 Buy Now
KM-12781 5.063 4.813 6 $143.10 Buy Now
KM-12780 5.125 4.875 6 $144.93 Buy Now
KM-12779 5.188 4.938 6 $146.73 Buy Now
KM-1855 5.250 5.000 3 $148.55 Buy Now
KM-12778 5.312 5.063 6 $150.35 Buy Now
KM-12777 5.375 5.125 6 $152.18 Buy Now
KM-13262 5.437 5.188 6 $148.48 Buy Now
KM-12730 5.500 5.250 6 $150.23 Buy Now
KM-13119 5.563 5.313 6 $151.98 Buy Now
KM-13233 5.625 5.375 6 $153.73 Buy Now
KM-13232 5.688 5.438 6 $155.48 Buy Now
KM-1858 5.750 5.500 3 $157.20 Buy Now
KM-13231 5.812 5.563 6 $158.95 Buy Now
KM-13230 5.875 5.625 6 $160.70 Buy Now
KM-13229 5.937 5.688 6 $162.45 Buy Now
KM-13219 6.000 5.750 6 $164.20 Buy Now
KM-13227 6.063 5.813 6 $165.95 Buy Now
KM-13235 6.125 5.875 6 $167.70 Buy Now
KM-13225 6.187 5.938 6 $169.43 Buy Now
KM-1861 6.250 6.000 3 $171.18 Buy Now
KM-13224 6.313 6.063 6 $172.93 Buy Now
KM-13223 6.375 6.125 6 $174.68 Buy Now
KM-13142 6.438 6.188 6 $176.43 Buy Now
KM-13221 6.500 6.250 6 $178.18 Buy Now
KM-13212 6.563 6.313 6 $179.93 Buy Now
KM-13251 6.625 6.375 6 $181.68 Buy Now
KM-13141 6.688 6.438 6 $183.40 Buy Now
KM-13049 6.750 6.500 6 $185.15 Buy Now
KM-13048 6.813 6.563 6 $186.90 Buy Now
KM-13047 6.875 6.625 6 $188.65 Buy Now
KM-13022 6.938 6.688 6 $190.40 Buy Now
KM-13021 7.000 6.750 6 $192.15 Buy Now
KM-13020 7.063 6.813 6 $193.90 Buy Now
KM-13019 7.125 6.875 6 $489.10 Buy Now
KM-13074 7.187 6.938 3 $197.38 Buy Now
KM-13007 7.250 7.000 3 $199.13 Buy Now
KM-13222 7.312 7.063 3 $200.88 Buy Now
KM-13258 7.375 7.125 3 $202.63 Buy Now
KM-13247 7.438 7.188 3 $204.38 Buy Now
KM-13246 7.500 7.250 3 $206.13 Buy Now
KM-13236 7.562 7.313 3 $207.88 Buy Now
KM-13268 7.625 7.375 3 $209.63 Buy Now
KM-13267 7.687 7.438 3 $211.35 Buy Now
KM-13266 7.750 7.500 3 $216.40 Buy Now
KM-13265 7.813 7.563 3 $222.80 Buy Now
KM-13264 7.875 7.625 3 $224.63 Buy Now
KM-13263 7.938 7.687 3 $226.43 Buy Now
KM-13253 8.000 7.750 3 $228.25 Buy Now
KM-13261 8.063 7.813 3 $230.05 Buy Now
KM-13234 8.125 7.875 3 $231.88 Buy Now
KM-13259 8.188 7.938 3 $233.68 Buy Now
KM-13202 8.250 8.000 3 $235.50 Buy Now
KM-13257 8.313 8.063 3 $237.30 Buy Now
KM-13256 8.375 8.125 3 $239.13 Buy Now
KM-13255 8.437 8.188 3 $240.93 Buy Now
KM-13254 8.500 8.250 3 $251.40 Buy Now
KM-13228 8.563 8.313 3 $253.28 Buy Now
KM-13203 8.625 8.375 3 $255.15 Buy Now
KM-13237 8.688 8.438 3 $257.03 Buy Now
KM-13216 8.750 8.500 3 $258.90 Buy Now
KM-13215 8.813 8.563 3 $260.78 Buy Now
KM-13214 8.875 8.625 3 $262.68 Buy Now
KM-13213 8.938 8.688 3 $264.55 Buy Now
KM-12744 9.000 8.750 3 $266.43 Buy Now
KM-13269 9.063 8.813 3 $434.83 Buy Now
KM-12796 9.125 8.875 3 $437.85 Buy Now
KM-12807 9.188 8.938 3 $440.90 Buy Now
KM-12806 9.250 9.000 3 $443.95 Buy Now
KM-12805 9.312 9.063 3 $446.98 Buy Now
KM-12727 9.375 9.125 3 $450.03 Buy Now
KM-12803 9.438 9.188 3 $453.05 Buy Now
KM-12743 9.500 9.250 3 $456.10 Buy Now
KM-12799 9.563 9.313 3 $459.15 Buy Now
KM-12798 9.625 9.375 3 $462.18 Buy Now
KM-12804 9.687 9.438 3 $465.23 Buy Now
KM-12831 9.750 9.500 3 $468.28 Buy Now
KM-12832 9.813 9.563 3 $471.30 Buy Now
KM-12833 9.875 9.625 3 $474.35 Buy Now
KM-12834 9.937 9.688 3 $477.38 Buy Now
KM-12835 10.000 9.750 3 $480.43 Buy Now
KM-12836 10.062 9.813 3 $483.48 Buy Now
KM-12837 10.125 9.875 3 $486.50 Buy Now
KM-12839 10.188 9.938 3 $489.55 Buy Now
KM-12840 10.250 10.000 3 $492.60 Buy Now
KM-12814 10.313 10.063 3 $495.63 Buy Now
KM-12800 10.375 10.125 3 $498.68 Buy Now
KM-12828 10.437 10.188 3 $501.70 Buy Now
KM-12827 10.500 10.250 3 $504.75 Buy Now
KM-12788 10.563 10.313 3 $507.80 Buy Now
KM-12789 10.625 10.375 3 $510.83 Buy Now
KM-12790 10.688 10.438 3 $513.88 Buy Now
KM-12791 10.750 10.500 3 $516.93 Buy Now
KM-12792 10.813 10.563 3 $519.95 Buy Now
KM-12793 10.875 10.625 3 $523.00 Buy Now
KM-12795 10.937 10.688 3 $526.05 Buy Now
KM-12797 11.000 10.750 3 $529.08 Buy Now
KM-12813 11.062 10.813 3 $532.13 Buy Now
KM-12785 11.125 10.875 3 $535.15 Buy Now
KM-12841 11.188 10.938 3 $538.20 Buy Now
KM-12816 11.250 11.000 3 $541.25 Buy Now
KM-12745 11.312 11.062 3 $544.25 Buy Now
KM-12747 11.375 11.125 3 $547.33 Buy Now
KM-12749 11.437 11.187 3 $550.38 Buy Now
KM-12750 11.500 11.250 3 $553.40 Buy Now
KM-12751 11.562 11.313 3 $556.45 Buy Now
KM-12752 11.625 11.375 3 $559.48 Buy Now
KM-12753 11.687 11.437 3 $562.51 Buy Now
KM-12786 11.750 11.500 3 $565.58 Buy Now
KM-12728 11.813 11.563 3 $568.60 Buy Now
KM-12830 11.875 11.625 3 $571.65 Buy Now
KM-12815 11.938 11.688 3 $574.70 Buy Now
KM-12746 12.000 11.750 3 $577.73 Buy Now
KM-12817 12.063 11.813 3 $580.78 Buy Now
KM-12818 12.125 11.875 3 $583.80 Buy Now
KM-12819 12.187 11.938 3 $586.85 Buy Now
KM-12820 12.250 12.000 3 $589.90 Buy Now
KM-12821 12.313 12.063 3 $592.93 Buy Now
KM-12822 12.375 12.125 3 $595.98 Buy Now
KM-12823 12.438 12.188 3 $599.03 Buy Now
KM-12824 12.500 12.250 3 $602.05 Buy Now
KM-12825 12.563 12.313 3 $605.10 Buy Now
KM-12826 12.625 12.375 3 $608.13 Buy Now
KM-12842 12.688 12.438 3 $611.18 Buy Now
KM-12771 12.750 12.500 3 $614.23 Buy Now
KM-12907 12.813 12.563 3 $617.25 Buy Now
KM-11502 12.875 12.625 3 $620.30 Buy Now
KM-11501 12.937 12.688 3 $623.35 Buy Now
KM-11500 13.000 12.750 3 $626.38 Buy Now
KM-11499 13.062 12.813 3 $629.43 Buy Now
KM-11488 13.125 12.875 3 $632.45 Buy Now
KM-11497 13.187 12.938 3 $635.50 Buy Now
KM-11507 13.250 13.000 3 $638.55 Buy Now
KM-11495 13.312 13.063 3 $641.58 Buy Now
KM-12910 13.375 13.125 3 $644.63 Buy Now
KM-12908 13.437 13.188 3 $647.68 Buy Now
KM-12906 13.500 13.250 3 $650.70 Buy Now
KM-12905 13.562 13.312 3 $653.75 Buy Now
KM-12811 13.625 13.375 3 $656.78 Buy Now
KM-12368 13.687 13.438 3 $659.83 Buy Now
KM-12909 13.750 13.500 3 $662.88 Buy Now
KM-12810 13.812 13.563 3 $665.90 Buy Now
KM-12944 13.875 13.625 3 $668.95 Buy Now
KM-13144 13.938 13.688 3 $672.00 Buy Now
KM-12853 14.000 13.750 3 $675.03 Buy Now
KM-12947 14.187 13.938 3 $684.15 Buy Now
KM-12954 14.250 14.000 3 $687.20 Buy Now
KM-12938 14.312 14.063 3 $690.23 Buy Now
KM-12939 14.375 14.125 3 $693.28 Buy Now
KM-12940 14.437 14.188 3 $696.33 Buy Now
KM-12941 14.500 14.250 3 $699.35 Buy Now
KM-12942 14.562 14.313 3 $702.40 Buy Now
KM-12936 14.625 14.375 3 $705.45 Buy Now
KM-12946 14.687 14.438 3 $708.48 Buy Now
KM-12935 14.750 14.500 3 $711.53 Buy Now
KM-12948 14.812 14.563 3 $714.55 Buy Now
KM-12949 14.875 14.625 3 $717.60 Buy Now
KM-12950 14.937 14.688 3 $720.65 Buy Now
KM-12951 15.000 14.750 3 $723.68 Buy Now
KM-12952 15.062 14.813 3 $726.73 Buy Now
KM-12860 15.125 14.875 3 $729.78 Buy Now
KM-12930 15.187 14.938 3 $732.80 Buy Now
KM-12902 15.250 15.000 3 $735.85 Buy Now
KM-12862 15.312 15.063 3 $738.88 Buy Now
KM-13150 15.375 15.125 3 $741.93 Buy Now
KM-12864 15.437 15.188 3 $744.98 Buy Now
KM-12865 15.500 15.250 3 $748.00 Buy Now
KM-12866 15.563 15.313 3 $751.05 Buy Now
KM-12867 15.625 15.375 3 $754.10 Buy Now
KM-12937 15.687 15.438 3 $757.13 Buy Now
KM-12869 15.750 15.500 3 $760.18 Buy Now
KM-12955 15.812 15.562 3 $764.41 Buy Now
KM-12844 15.875 15.625 3 $766.25 Buy Now
KM-12887 15.937 15.688 3 $769.30 Buy Now
KM-12931 16.000 15.750 3 $772.08 Buy Now
KM-12932 16.062 15.813 3 $775.38 Buy Now
KM-12933 16.125 15.875 3 $778.43 Buy Now
KM-12934 16.187 15.938 3 $781.45 Buy Now
KM-12868 16.250 16.000 3 $784.50 Buy Now
KM-12913 16.312 16.063 3 $787.53 Buy Now
KM-12953 16.375 16.125 3 $790.58 Buy Now
KM-12925 16.437 16.187 3 $793.48 Buy Now
KM-12926 16.500 16.250 3 $796.65 Buy Now
KM-12927 16.562 16.313 3 $799.70 Buy Now
KM-12928 16.625 16.375 3 $802.75 Buy Now
KM-13146 16.687 16.438 3 $805.78 Buy Now
KM-12923 16.750 16.500 3 $808.83 Buy Now
KM-13185 16.812 16.563 3 $811.85 Buy Now
KM-12922 16.875 16.625 3 $814.90 Buy Now
KM-12912 16.937 16.688 3 $817.95 Buy Now
KM-12911 17.000 16.750 3 $820.98 Buy Now
KM-12721 17.062 16.813 3 $824.03 Buy Now
KM-12997 17.125 16.875 3 $827.08 Buy Now
KM-12998 17.187 16.938 3 $830.10 Buy Now
KM-12999 17.250 17.000 3 $833.15 Buy Now
KM-13145 17.312 17.063 3 $836.18 Buy Now
KM-12915 17.375 17.125 3 $839.23 Buy Now
KM-12956 17.437 17.188 3 $842.28 Buy Now
KM-12957 17.500 17.250 3 $845.30 Buy Now
KM-12916 17.562 17.313 3 $848.35 Buy Now
KM-12914 17.625 17.375 3 $851.40 Buy Now
KM-12943 17.687 17.438 3 $854.43 Buy Now
KM-12903 17.750 17.500 3 $857.48 Buy Now
KM-12924 17.812 17.563 3 $860.50 Buy Now
KM-12929 17.875 17.625 3 $863.55 Buy Now
KM-12861 17.937 17.688 3 $866.60 Buy Now
KM-12901 18.000 17.750 3 $869.63 Buy Now
KM-12917 18.062 17.813 3 $872.68 Buy Now
KM-12918 18.125 17.875 3 $875.73 Buy Now
KM-12919 18.187 17.938 3 $878.75 Buy Now
KM-12920 18.250 18.000 3 $881.80 Buy Now
KM-12921 18.312 18.063 3 $884.85 Buy Now
KM-12904 18.375 18.125 3 $887.88 Buy Now
KM-12255 18.437 18.188 3 $890.93 Buy Now
KM-12262 18.500 18.250 3 $893.95 Buy Now
KM-12261 18.562 18.313 3 $897.00 Buy Now
KM-12260 18.625 18.375 3 $900.05 Buy Now
KM-12259 18.687 18.438 3 $903.08 Buy Now
KM-12258 18.750 18.500 3 $906.13 Buy Now
KM-12263 18.812 18.563 3 $909.18 Buy Now
KM-12256 18.875 18.625 3 $912.20 Buy Now
KM-12383 18.937 18.688 3 $915.25 Buy Now
KM-12254 19.000 18.750 3 $918.28 Buy Now
KM-12339 19.062 18.812 3 $921.33 Buy Now
KM-12349 19.125 18.875 3 $924.38 Buy Now
KM-12382 19.187 18.938 3 $927.40 Buy Now
KM-12859 19.250 19.000 3 $930.45 Buy Now
KM-12863 19.312 19.062 3 $933.50 Buy Now
KM-12257 19.375 19.125 3 $936.53 Buy Now
KM-12855 19.437 19.187 3 $939.58 Buy Now
KM-12381 19.500 19.250 3 $942.60 Buy Now
KM-12071 19.562 19.312 3 $945.65 Buy Now
KM-12857 19.625 19.375 3 $948.70 Buy Now
KM-12871 19.687 19.437 3 $951.73 Buy Now
KM-12843 19.750 19.500 3 $954.78 Buy Now
KM-12852 19.812 19.563 3 $957.83 Buy Now
KM-12851 19.875 19.625 3 $960.85 Buy Now
KM-12849 19.937 19.687 3 $963.90 Buy Now
KM-12848 20.000 19.750 3 $966.93 Buy Now

 

 

nominal inches,
diameter

plus or minus (±) tolerance, inches

ID inside diameter

OD outside diameter

steel
mandrel

built-up
mandrel

.125" -.749"

.003"

-

.005"

.750" - 1.999"

.004"

-

.005"

2.000" - 4.000"

.006"

-

.008"

 

*turned

*as wound

4.001" - 12.000"

.010"

-

.025"

plus only

12.001" - 18.000"

.030"

.060"

.030"

plus only

18.001" - 24.000"

.040"

.075"

.035"

plus only

24.001" - 48.000"

.060"

.090"

.040"

plus only

*Note: tubing over 8.000" OD supplied as wound (turned OD quoted on request)