1.00" Wall G11 Tubes

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 1.00" Wall Thickness
Part # OD (in.) ID (in.) Price Per Foot Minimum Order Order Online
KM-8732 2.500 0.500 $571.23 3 Feet Add to Order
KM-9933 2.562 0.562 $593.75 3 Feet Add to Order
KM-10125 2.625 0.625 $423.15 3 Feet Add to Order
KM-10115 2.687 0.687 $438.60 3 Feet Add to Order
KM-10123 2.750 0.750 $454.05 3 Feet Add to Order
KM-10131 2.812 0.812 $469.50 3 Feet Add to Order
KM-10121 2.875 0.875 $484.95 3 Feet Add to Order
KM-10120 2.937 0.937 $500.40 3 Feet Add to Order
KM-10119 3.000 1.000 $515.85 3 Feet Add to Order
KM-10118 3.062 1.062 $531.20 3 Feet Add to Order
KM-10117 3.125 1.125 $546.78 3 Feet Add to Order
KM-10116 3.187 1.187 $562.10 3 Feet Add to Order
KM-10097 3.250 1.250 $577.68 3 Feet Add to Order
KM-10072 3.312 1.312 $593.00 3 Feet Add to Order
KM-10105 3.375 1.375 $608.58 3 Feet Add to Order
KM-10079 3.437 1.437 $623.90 3 Feet Add to Order
KM-10078 3.500 1.500 $639.48 3 Feet Add to Order
KM-10077 3.562 1.562 $654.80 3 Feet Add to Order
KM-10076 3.625 1.625 $670.38 3 Feet Add to Order
KM-10075 3.687 1.687 $685.70 3 Feet Add to Order
KM-10066 3.750 1.750 $701.28 3 Feet Add to Order
KM-10073 3.812 1.812 $716.63 3 Feet Add to Order
KM-10081 3.875 1.875 $732.20 3 Feet Add to Order
KM-10071 3.937 1.937 $747.53 3 Feet Add to Order
KM-10070 4.000 2.000 $763.10 3 Feet Add to Order
KM-10069 4.062 2.062 $778.43 3 Feet Add to Order
KM-10068 4.125 2.125 $794.00 3 Feet Add to Order
KM-10067 4.187 2.187 $809.33 3 Feet Add to Order
KM-10089 4.250 2.250 $824.90 3 Feet Add to Order
KM-10091 4.312 2.312 $840.22 3 Feet Add to Order
KM-10074 4.375 2.375 $855.80 3 Feet Add to Order
KM-10096 4.437 2.437 $871.13 3 Feet Add to Order
KM-10095 4.500 2.500 $886.70 3 Feet Add to Order
KM-10094 4.562 2.562 $902.05 3 Feet Add to Order
KM-10093 4.625 2.625 $917.63 3 Feet Add to Order
KM-10092 4.687 2.687 $932.95 3 Feet Add to Order
KM-10082 4.750 2.750 $948.53 3 Feet Add to Order
KM-10088 4.937 2.937 $994.75 3 Feet Add to Order
KM-10090 4.812 2.812 $963.85 3 Feet Add to Order
KM-10098 4.875 2.875 $979.43 3 Feet Add to Order
KM-10087 5.000 3.000 $1,010.33 3 Feet Add to Order
KM-10086 5.062 3.062 $1,025.65 3 Feet Add to Order
KM-10085 5.125 3.125 $1,041.23 3 Feet Add to Order
KM-10084 5.187 3.187 $1,056.55 3 Feet Add to Order
KM-10265 5.250 3.250 $1,072.13 3 Feet Add to Order
KM-10002 5.312 3.312 $1,087.48 3 Feet Add to Order
KM-9060 5.375 3.375 $1,103.05 3 Feet Add to Order
KM-9062 5.437 3.437 $1,118.38 3 Feet Add to Order
KM-8514 5.500 3.500 $1,133.95 3 Feet Add to Order
KM-9083 5.562 3.562 $1,149.27 3 Feet Add to Order
KM-9082 5.625 3.625 $1,164.85 3 Feet Add to Order
KM-9081 5.687 3.687 $1,180.18 3 Feet Add to Order
KM-9080 5.750 3.750 $1,195.75 3 Feet Add to Order
KM-9079 5.812 3.812 $1,211.08 3 Feet Add to Order
KM-9070 5.875 3.875 $1,226.65 3 Feet Add to Order
KM-9077 5.937 3.937 $1,241.98 3 Feet Add to Order
KM-9085 6.000 4.000 $1,257.55 3 Feet Add to Order
KM-9075 6.062 4.062 $1,272.88 3 Feet Add to Order
KM-9074 6.125 4.125 $1,288.48 3 Feet Add to Order
KM-9073 6.187 4.187 $1,303.80 3 Feet Add to Order
KM-9072 6.250 4.250 $1,319.38 3 Feet Add to Order
KM-9150 6.312 4.312 $1,334.70 3 Feet Add to Order
KM-9036 6.375 4.375 $1,350.28 3 Feet Add to Order
KM-9152 6.437 4.437 $1,365.60 3 Feet Add to Order
KM-9153 6.500 4.500 $1,381.18 3 Feet Add to Order
KM-9154 6.562 4.562 $1,396.50 3 Feet Add to Order
KM-9155 6.625 4.625 $1,412.08 3 Feet Add to Order
KM-9156 6.687 4.687 $1,427.40 3 Feet Add to Order
KM-9157 6.750 4.750 $1,442.98 3 Feet Add to Order
KM-9158 6.812 4.812 $1,458.30 3 Feet Add to Order
KM-9192 6.875 4.875 $1,618.38 3 Feet Add to Order
KM-9102 6.937 4.937 $1,635.23 3 Feet Add to Order
KM-1596 7.000 5.000 $1,652.32 3 Feet Add to Order
KM-9222 7.062 5.062 $1,669.15 3 Feet Add to Order
KM-9311 7.125 5.125 $1,686.25 3 Feet Add to Order
KM-9312 7.187 5.187 $1,703.08 3 Feet Add to Order
KM-9327 7.250 5.250 $1,720.20 3 Feet Add to Order
KM-9314 7.312 5.312 $1,737.02 3 Feet Add to Order
KM-9301 7.375 5.375 $1,754.13 3 Feet Add to Order
KM-9316 7.437 5.437 $1,770.95 3 Feet Add to Order
KM-1602 7.500 5.500 $1,788.05 3 Feet Add to Order
KM-9318 7.562 5.562 $1,804.88 3 Feet Add to Order
KM-9319 7.625 5.625 $1,822.00 3 Feet Add to Order
KM-9320 7.687 5.687 $1,838.82 3 Feet Add to Order
KM-9321 7.750 5.750 $1,855.93 3 Feet Add to Order
KM-9322 7.812 5.812 $1,872.75 3 Feet Add to Order
KM-9323 7.875 5.875 $1,889.85 3 Feet Add to Order
KM-9324 7.937 5.937 $1,906.70 3 Feet Add to Order
KM-1608 8.000 6.000 $1,923.80 3 Feet Add to Order
KM-9326 8.062 6.062 $1,891.32 3 Feet Add to Order
KM-9367 8.125 6.125 $1,908.20 3 Feet Add to Order
KM-9408 8.187 6.187 $1,924.80 3 Feet Add to Order
KM-9342 8.250 6.250 $1,941.68 3 Feet Add to Order
KM-9384 8.312 6.312 $1,958.27 3 Feet Add to Order
KM-9385 8.375 6.375 $1,975.15 3 Feet Add to Order
KM-9386 8.437 6.437 $1,991.75 3 Feet Add to Order
KM-9387 8.500 6.500 $2,008.63 3 Feet Add to Order
KM-9388 8.562 6.562 $2,025.23 3 Feet Add to Order
KM-9389 8.625 6.625 $2,042.10 3 Feet Add to Order
KM-9390 8.687 6.687 $2,058.70 3 Feet Add to Order
KM-9391 8.750 6.750 $2,075.58 3 Feet Add to Order
KM-9392 8.812 6.812 $2,092.18 3 Feet Add to Order
KM-9393 8.875 6.875 $2,109.05 3 Feet Add to Order
KM-9409 8.937 6.937 $2,125.65 3 Feet Add to Order
KM-9395 9.000 7.000 $2,142.53 3 Feet Add to Order
KM-9382 9.062 7.062 $2,159.15 3 Feet Add to Order
KM-9397 9.125 7.125 $2,176.00 3 Feet Add to Order
KM-9398 9.187 7.187 $2,192.63 3 Feet Add to Order
KM-9399 9.250 7.250 $2,209.50 3 Feet Add to Order
KM-9400 9.312 7.312 $2,226.10 3 Feet Add to Order
KM-9401 9.375 7.375 $2,242.98 3 Feet Add to Order
KM-9402 9.437 7.437 $2,259.58 3 Feet Add to Order
KM-9403 9.500 7.500 $2,276.45 3 Feet Add to Order
KM-9404 9.562 7.562 $2,293.05 3 Feet Add to Order
KM-9405 9.625 7.625 $2,309.93 3 Feet Add to Order
KM-9406 9.687 7.687 $2,326.53 3 Feet Add to Order
KM-9407 9.750 7.750 $2,343.40 3 Feet Add to Order
KM-9369 9.812 7.812 $2,360.00 3 Feet Add to Order
KM-9396 9.875 7.875 $2,376.88 3 Feet Add to Order
KM-9394 9.937 7.937 $2,393.48 3 Feet Add to Order
KM-9356 10.000 8.000 $2,410.35 3 Feet Add to Order
KM-9358 10.125 8.125 $2,443.83 3 Feet Add to Order
KM-9359 10.187 8.187 $2,460.42 3 Feet Add to Order
KM-9360 10.250 8.250 $2,477.30 3 Feet Add to Order
KM-9361 10.312 8.312 $2,493.90 3 Feet Add to Order
KM-9362 10.375 8.375 $2,510.77 3 Feet Add to Order
KM-9363 10.437 8.437 $2,527.38 3 Feet Add to Order
KM-9364 10.500 8.500 $2,544.25 3 Feet Add to Order
KM-9365 10.562 8.562 $2,560.88 3 Feet Add to Order
KM-9366 10.625 8.625 $2,577.73 3 Feet Add to Order
KM-9381 10.687 8.687 $2,594.35 3 Feet Add to Order
KM-9368 10.750 8.750 $2,611.23 3 Feet Add to Order
KM-9355 10.812 8.812 $2,627.83 3 Feet Add to Order
KM-9370 10.875 8.875 $2,644.70 3 Feet Add to Order
KM-9371 10.937 8.937 $2,661.30 3 Feet Add to Order
KM-9372 11.000 9.000 $2,678.18 3 Feet Add to Order
KM-9373 11.062 9.062 $2,694.78 3 Feet Add to Order
KM-9374 11.125 9.125 $2,711.65 3 Feet Add to Order
KM-9375 11.187 9.187 $2,728.25 3 Feet Add to Order
KM-9376 11.250 9.250 $2,745.13 3 Feet Add to Order
KM-9377 11.312 9.312 $2,761.73 3 Feet Add to Order
KM-9378 11.375 9.375 $2,778.60 3 Feet Add to Order
KM-9379 11.437 9.437 $2,795.20 3 Feet Add to Order
KM-9690 11.500 9.500 $2,812.08 3 Feet Add to Order
KM-9302 11.562 9.562 $2,828.68 3 Feet Add to Order
KM-9490 11.625 9.625 $2,845.55 3 Feet Add to Order
KM-9693 11.687 9.687 $2,862.15 3 Feet Add to Order
KM-9694 11.750 9.750 $2,879.02 3 Feet Add to Order
KM-9695 11.812 9.812 $2,895.63 3 Feet Add to Order
KM-9696 11.875 9.875 $2,912.50 3 Feet Add to Order
KM-8890 11.937 9.937 $2,929.10 3 Feet Add to Order
KM-9711 12.000 10.000 $2,945.98 3 Feet Add to Order
KM-9699 12.062 10.062 $2,962.60 3 Feet Add to Order
KM-9688 12.125 10.125 $2,979.45 3 Feet Add to Order
KM-9701 12.187 10.187 $2,996.08 3 Feet Add to Order
KM-9702 12.250 10.250 $3,012.95 3 Feet Add to Order
KM-9703 12.312 10.312 $3,029.55 3 Feet Add to Order
KM-9704 12.375 10.375 $3,046.42 3 Feet Add to Order
KM-9705 12.437 10.437 $3,063.03 3 Feet Add to Order
KM-9706 12.500 10.500 $3,079.90 3 Feet Add to Order
KM-9707 12.562 10.562 $3,096.50 3 Feet Add to Order
KM-9708 12.625 10.625 $3,113.38 3 Feet Add to Order
KM-9709 12.687 10.687 $3,129.98 3 Feet Add to Order
KM-9710 12.750 10.750 $3,146.85 3 Feet Add to Order
KM-9676 12.812 10.812 $3,163.45 3 Feet Add to Order
KM-9674 12.875 10.875 $3,180.33 3 Feet Add to Order
KM-9698 12.937 10.937 $3,196.93 3 Feet Add to Order
KM-9666 13.000 11.000 $3,213.80 3 Feet Add to Order
KM-9667 13.062 11.062 $3,230.40 3 Feet Add to Order
KM-9668 13.125 11.125 $3,247.28 3 Feet Add to Order
KM-9669 13.187 11.187 $3,263.88 3 Feet Add to Order
KM-9670 13.250 11.250 $3,280.75 3 Feet Add to Order
KM-9671 13.312 11.312 $3,297.35 3 Feet Add to Order
KM-9672 13.375 11.375 $3,314.23 3 Feet Add to Order
KM-9673 13.437 11.437 $3,330.83 3 Feet Add to Order
KM-9687 13.500 11.500 $3,347.70 3 Feet Add to Order
KM-9675 13.562 11.562 $3,364.33 3 Feet Add to Order
KM-9664 13.625 11.625 $3,381.18 3 Feet Add to Order
KM-9677 13.687 11.687 $3,397.80 3 Feet Add to Order
KM-9678 13.750 11.750 $3,414.67 3 Feet Add to Order
KM-9679 13.812 11.812 $3,431.28 3 Feet Add to Order
KM-9680 13.875 11.875 $3,448.15 3 Feet Add to Order
KM-9681 13.937 11.937 $3,464.75 3 Feet Add to Order
KM-9682 14.000 12.000 $3,481.63 3 Feet Add to Order
KM-9683 14.062 12.062 $3,498.23 3 Feet Add to Order
KM-9684 14.125 12.125 $3,515.10 3 Feet Add to Order
KM-9685 14.187 12.187 $3,531.70 3 Feet Add to Order
KM-9593 14.250 12.250 $3,548.58 3 Feet Add to Order
KM-9700 14.312 12.312 $3,565.17 3 Feet Add to Order
KM-9638 14.375 12.375 $3,582.05 3 Feet Add to Order
KM-9545 14.437 12.437 $3,598.65 3 Feet Add to Order
KM-9546 14.500 12.500 $3,615.53 3 Feet Add to Order
KM-9547 14.562 12.562 $3,632.13 3 Feet Add to Order
KM-9548 14.625 12.625 $3,649.00 3 Feet Add to Order
KM-9549 14.687 12.687 $3,665.60 3 Feet Add to Order
KM-9550 14.750 12.750 $3,682.48 3 Feet Add to Order
KM-9551 14.812 12.812 $3,699.08 3 Feet Add to Order
KM-9552 14.875 12.875 $3,715.95 3 Feet Add to Order
KM-9553 14.937 12.937 $3,732.55 3 Feet Add to Order
KM-9567 15.000 13.000 $3,749.43 3 Feet Add to Order
KM-9555 15.062 13.062 $3,766.05 3 Feet Add to Order
KM-9544 15.125 13.125 $3,782.90 3 Feet Add to Order
KM-9557 15.187 13.187 $3,799.52 3 Feet Add to Order
KM-9558 15.250 13.250 $3,816.40 3 Feet Add to Order
KM-9559 15.312 13.312 $3,833.00 3 Feet Add to Order
KM-9560 15.375 13.375 $3,849.88 3 Feet Add to Order
KM-9561 15.437 13.437 $3,866.48 3 Feet Add to Order
KM-9562 15.500 13.500 $3,883.35 3 Feet Add to Order
KM-9563 15.562 13.562 $3,899.95 3 Feet Add to Order
KM-9564 15.625 13.625 $3,916.83 3 Feet Add to Order
KM-9565 15.687 13.687 $3,933.42 3 Feet Add to Order
KM-9533 15.750 13.750 $3,950.30 3 Feet Add to Order
KM-9556 15.812 13.812 $3,966.90 3 Feet Add to Order
KM-9554 15.875 13.875 $3,983.78 3 Feet Add to Order
KM-9522 15.937 13.937 $4,000.38 3 Feet Add to Order
KM-9523 16.000 14.000 $4,017.25 3 Feet Add to Order
KM-9524 16.062 14.062 $4,033.85 3 Feet Add to Order
KM-9525 16.125 14.125 $4,050.73 3 Feet Add to Order
KM-9526 16.187 14.187 $4,067.33 3 Feet Add to Order
KM-9527 16.250 14.250 $4,084.20 3 Feet Add to Order
KM-9528 16.312 14.312 $4,100.80 3 Feet Add to Order
KM-9529 16.375 14.375 $4,117.68 3 Feet Add to Order
KM-9530 16.437 14.437 $4,134.30 3 Feet Add to Order
KM-9543 16.500 14.500 $4,151.15 3 Feet Add to Order
KM-9532 16.562 14.562 $4,167.78 3 Feet Add to Order
KM-9521 16.625 14.625 $4,184.63 3 Feet Add to Order
KM-9534 16.687 14.687 $4,201.25 3 Feet Add to Order
KM-9535 16.750 14.750 $4,218.13 3 Feet Add to Order
KM-9536 16.812 14.812 $4,234.73 3 Feet Add to Order
KM-9537 16.875 14.875 $4,251.60 3 Feet Add to Order
KM-9538 16.937 14.937 $4,268.20 3 Feet Add to Order
KM-9539 17.000 15.000 $4,285.08 3 Feet Add to Order
KM-9540 17.062 15.062 $4,301.68 3 Feet Add to Order
KM-9541 17.125 15.125 $4,318.55 3 Feet Add to Order
KM-9542 17.187 15.187 $4,335.15 3 Feet Add to Order
KM-9569 17.250 15.250 $4,352.03 3 Feet Add to Order
KM-9604 17.312 15.312 $4,368.63 3 Feet Add to Order
KM-9566 17.375 15.375 $4,385.50 3 Feet Add to Order
KM-9594 17.437 15.437 $4,402.10 3 Feet Add to Order
KM-9595 17.500 15.500 $4,418.97 3 Feet Add to Order
KM-9596 17.562 15.562 $4,435.58 3 Feet Add to Order
KM-9597 17.625 15.625 $4,452.45 3 Feet Add to Order
KM-9598 17.687 15.687 $4,469.05 3 Feet Add to Order
KM-9599 17.750 15.750 $4,485.92 3 Feet Add to Order
KM-9600 17.812 15.812 $4,502.53 3 Feet Add to Order
KM-9601 17.875 15.875 $4,519.40 3 Feet Add to Order
KM-9615 17.937 15.937 $4,536.03 3 Feet Add to Order
KM-9603 18.000 16.000 $4,552.88 3 Feet Add to Order
KM-9592 18.062 16.062 $4,569.50 3 Feet Add to Order
KM-9605 18.125 16.125 $4,586.35 3 Feet Add to Order
KM-9606 18.187 16.187 $4,602.98 3 Feet Add to Order
KM-9607 18.250 16.250 $4,619.85 3 Feet Add to Order
KM-9608 18.312 16.312 $4,636.45 3 Feet Add to Order
KM-9609 18.375 16.375 $4,653.33 3 Feet Add to Order
KM-9610 18.437 16.437 $4,669.93 3 Feet Add to Order
KM-9611 18.500 16.500 $4,686.80 3 Feet Add to Order
KM-9612 18.562 16.562 $4,703.40 3 Feet Add to Order
KM-9613 18.625 16.625 $4,720.28 3 Feet Add to Order
KM-9614 18.687 16.687 $4,736.88 3 Feet Add to Order
KM-9580 18.750 16.750 $4,753.75 3 Feet Add to Order
KM-9578 18.812 16.812 $4,770.35 3 Feet Add to Order
KM-9602 18.875 16.875 $4,787.23 3 Feet Add to Order
KM-9570 18.937 16.937 $4,803.83 3 Feet Add to Order
KM-9571 19.000 17.000 $4,820.70 3 Feet Add to Order
KM-9572 19.062 17.062 $4,837.30 3 Feet Add to Order
KM-9573 19.125 17.125 $4,854.18 3 Feet Add to Order
KM-9574 19.187 17.187 $4,870.78 3 Feet Add to Order
KM-9575 19.250 17.250 $4,887.65 3 Feet Add to Order
KM-9576 19.312 17.312 $4,904.25 3 Feet Add to Order
KM-9577 19.375 17.375 $4,921.13 3 Feet Add to Order
KM-9591 19.437 17.437 $4,937.75 3 Feet Add to Order
KM-9579 19.500 17.500 $4,954.60 3 Feet Add to Order
KM-9568 19.562 17.562 $4,971.23 3 Feet Add to Order
KM-9581 19.625 17.625 $4,988.10 3 Feet Add to Order
KM-9582 19.687 17.687 $5,004.70 3 Feet Add to Order
KM-9583 19.750 17.750 $5,021.58 3 Feet Add to Order
KM-9584 19.812 17.812 $5,038.18 3 Feet Add to Order
KM-9585 19.875 17.875 $5,055.05 3 Feet Add to Order
KM-9586 19.937 17.937 $5,071.65 3 Feet Add to Order
KM-9587 20.000 18.000 $5,088.53 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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