3/4" Wall Paper Phenolic Tubes

NEMA grades X, XX and XXX are composed of a paper base impregnated with a phenolic resin binder. These grades are among the lowest in cost and easiest to process. Phenolics are adequate for dry electrical applications with low mechanical stress. Paper phenolic generally does not compete with epoxies in resistance to moisture, humidity, mechanical strength, dimensional stability, shrinkage and retention of electrical properties in extreme environments. Still, paper phenolic meets the same electrical expectations under the same high temperatures as G10.

NEMA X certs to MIL-I-24768/12 PBM, IEC 60893-3 Type 4 PF CP 201
NEMA XX certs to MIL-I-24768/11 PBG, IEC 60893-3 Type 4 PF CP 203
NEMA XXX certs to MIL-I-24768/10 PBE, IEC 60893-3 Type 4 PF CP 201

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)

Paper Phenolic Tubes .750" Wall Thickness
Part # OD (in.) ID (in.) Minimum Order Price Per Foot Order Online
KM-22046 2.000 .500 6 Feet $255.93 Add to Order
KM-22045 2.062 .562 6 Feet $267.73 Add to Order
KM-22044 2.125 .625 6 Feet $279.53 Add to Order
KM-22043 2.188 .687 6 Feet $291.33 Add to Order
KM-22042 2.250 .750 6 Feet $303.15 Add to Order
KM-22013 2.312 .812 6 Feet $314.95 Add to Order
KM-21985 2.375 .875 6 Feet $326.75 Add to Order
KM-22023 2.437 .937 3 Feet $338.55 Add to Order
KM-22000 2.500 1.000 3 Feet $350.35 Add to Order
KM-21999 2.562 1.062 3 Feet $362.05 Add to Order
KM-21998 2.625 1.125 3 Feet $373.95 Add to Order
KM-21997 2.688 1.187 3 Feet $385.68 Add to Order
KM-21996 2.750 1.250 3 Feet $437.40 Add to Order
KM-21995 2.812 1.312 3 Feet $450.28 Add to Order
KM-21984 2.875 1.375 3 Feet $463.38 Add to Order
KM-21993 2.937 1.437 3 Feet $476.25 Add to Order
KM-22002 3.000 1.500 3 Feet $489.35 Add to Order
KM-21991 3.062 1.562 3 Feet $502.22 Add to Order
KM-21990 3.125 1.625 3 Feet $515.33 Add to Order
KM-21989 3.188 1.687 3 Feet $528.20 Add to Order
KM-21988 3.250 1.750 3 Feet $541.30 Add to Order
KM-21987 3.312 1.812 3 Feet $554.18 Add to Order
KM-21986 3.375 1.875 3 Feet $567.25 Add to Order
KM-22011 3.437 1.937 3 Feet $580.15 Add to Order
KM-21992 3.500 2.000 3 Feet $593.23 Add to Order
KM-21994 3.562 2.062 3 Feet $606.13 Add to Order
KM-22020 3.625 2.125 3 Feet $619.20 Add to Order
KM-22019 3.687 2.187 3 Feet $632.08 Add to Order
KM-22018 3.750 2.250 3 Feet $645.18 Add to Order
KM-22017 3.812 2.312 3 Feet $658.05 Add to Order
KM-22339 3.875 2.375 3 Feet $671.15 Add to Order
KM-22016 3.937 2.437 3 Feet $684.03 Add to Order
KM-22015 4.000 2.500 3 Feet $697.13 Add to Order
KM-22014 4.062 2.562 3 Feet $710.00 Add to Order
KM-22003 4.125 2.625 3 Feet $723.10 Add to Order
KM-22012 4.187 2.687 3 Feet $735.97 Add to Order
KM-22021 4.250 2.750 3 Feet $749.08 Add to Order
KM-22010 4.312 2.812 3 Feet $761.95 Add to Order
KM-22009 4.375 2.875 3 Feet $775.05 Add to Order
KM-22008 4.437 2.937 3 Feet $787.93 Add to Order
KM-22007 4.500 3.000 3 Feet $801.00 Add to Order
KM-22006 4.562 3.062 3 Feet $813.90 Add to Order
KM-22005 4.625 3.125 3 Feet $826.98 Add to Order
KM-22233 4.687 3.187 3 Feet $839.88 Add to Order
KM-21928 4.750 3.250 3 Feet $852.95 Add to Order
KM-22156 4.812 3.312 3 Feet $865.82 Add to Order
KM-22420 4.875 3.375 3 Feet $878.93 Add to Order
KM-22419 4.937 3.437 3 Feet $891.80 Add to Order
KM-22418 5.000 3.500 3 Feet $904.90 Add to Order
KM-22417 5.062 3.562 3 Feet $917.78 Add to Order
KM-22416 5.125 3.625 3 Feet $930.88 Add to Order
KM-22415 5.187 3.687 3 Feet $943.75 Add to Order
KM-22414 5.250 3.750 3 Feet $956.85 Add to Order
KM-22403 5.312 3.812 3 Feet $969.72 Add to Order
KM-22412 5.375 3.875 3 Feet $982.83 Add to Order
KM-22421 5.437 3.937 3 Feet $995.70 Add to Order
KM-1976 5.500 4.000 3 Feet $1,008.78 Add to Order
KM-22409 5.562 4.062 3 Feet $1,021.68 Add to Order
KM-22408 5.625 4.125 3 Feet $1,034.75 Add to Order
KM-22407 5.688 4.187 3 Feet $1,047.65 Add to Order
KM-22406 5.750 4.250 3 Feet $1,060.73 Add to Order
KM-22405 5.812 4.312 3 Feet $1,073.63 Add to Order
KM-22430 5.875 4.375 3 Feet $1,086.70 Add to Order
KM-22411 5.938 4.438 3 Feet $1,099.58 Add to Order
KM-1981 6.000 4.500 3 Feet $1,112.68 Add to Order
KM-22439 6.063 4.562 3 Feet $1,125.55 Add to Order
KM-22438 6.125 4.625 3 Feet $1,138.65 Add to Order
KM-22437 6.187 4.687 3 Feet $1,151.53 Add to Order
KM-22436 6.250 4.750 3 Feet $1,164.63 Add to Order
KM-22435 6.312 4.812 3 Feet $1,177.50 Add to Order
KM-22434 6.375 4.875 3 Feet $1,190.60 Add to Order
KM-22433 6.437 4.937 3 Feet $1,203.48 Add to Order
KM-1986 6.500 5.000 3 Feet $1,216.58 Add to Order
KM-22431 6.562 5.062 3 Feet $1,229.45 Add to Order
KM-22440 6.625 5.125 3 Feet $1,242.53 Add to Order
KM-22429 6.688 5.187 3 Feet $1,255.43 Add to Order
KM-22428 6.750 5.250 3 Feet $1,268.50 Add to Order
KM-22427 6.812 5.313 3 Feet $1,281.40 Add to Order
KM-22426 6.875 5.375 3 Feet $1,294.48 Add to Order
KM-22425 6.938 5.437 3 Feet $1,307.38 Add to Order
KM-1992 7.000 5.500 3 Feet $1,320.45 Add to Order
KM-22423 7.062 5.562 3 Feet $1,333.33 Add to Order
KM-22394 7.125 5.625 3 Feet $1,346.43 Add to Order
KM-22366Q 7.187 5.687 3 Feet $1,359.30 Add to Order
KM-22404 7.250 5.750 3 Feet $1,372.40 Add to Order
KM-22381Q 7.312 5.812 3 Feet $1,385.28 Add to Order
KM-22380 7.375 5.875 3 Feet $1,398.38 Add to Order
KM-22379 7.437 5.937 3 Feet $1,411.25 Add to Order
KM-1998 7.500 6.000 3 Feet $1,424.35 Add to Order
KM-22377Q 7.562 6.062 3 Feet $1,390.10 Add to Order
KM-22376 7.625 6.125 3 Feet $1,402.95 Add to Order
KM-22365Q 7.688 6.187 3 Feet $1,415.60 Add to Order
KM-22374Q 7.750 6.250 3 Feet $1,428.45 Add to Order
KM-22383Q 7.812 6.312 3 Feet $1,441.10 Add to Order
KM-22372Q 7.875 6.375 3 Feet $1,453.95 Add to Order
KM-22371Q 7.938 6.437 3 Feet $1,466.63 Add to Order
KM-22370Q 8.000 6.500 3 Feet $1,479.48 Add to Order
KM-22369Q 8.062 6.562 3 Feet $1,492.13 Add to Order
KM-22368Q 8.125 6.625 3 Feet $1,504.98 Add to Order
KM-22367 8.188 6.687 3 Feet $1,517.63 Add to Order
KM-22392 8.250 6.750 3 Feet $1,530.48 Add to Order
KM-22373Q 8.312 6.812 3 Feet $1,543.13 Add to Order
KM-22375Q 8.375 6.875 3 Feet $1,556.00 Add to Order
KM-22401 8.437 6.938 3 Feet $1,568.65 Add to Order
KM-22400 8.500 7.000 3 Feet $1,581.50 Add to Order
KM-22399 8.562 7.062 3 Feet $1,594.15 Add to Order
KM-22398 8.625 7.125 3 Feet $1,607.00 Add to Order
KM-22397 8.688 7.187 3 Feet $1,619.65 Add to Order
KM-22396 8.750 7.250 3 Feet $1,632.53 Add to Order
KM-22395 8.812 7.312 3 Feet $1,645.18 Add to Order
KM-22384Q 8.875 7.375 3 Feet $1,658.03 Add to Order
KM-22393 8.938 7.437 3 Feet $1,670.68 Add to Order
KM-22402 9.000 7.500 3 Feet $1,683.52 Add to Order
KM-22391 9.062 7.562 3 Feet $1,696.18 Add to Order
KM-22390 9.125 7.625 3 Feet $1,709.05 Add to Order
KM-22389 9.188 7.687 3 Feet $1,721.70 Add to Order
KM-22388 9.250 7.750 3 Feet $1,734.55 Add to Order
KM-22387 9.312 7.812 3 Feet $1,747.20 Add to Order
KM-22386 9.375 7.875 3 Feet $1,760.05 Add to Order
KM-22385Q 9.437 7.937 3 Feet $1,772.70 Add to Order
KM-22442 9.500 8.000 3 Feet $1,785.58 Add to Order
KM-22432 9.625 8.125 3 Feet $1,811.07 Add to Order
KM-22495 9.688 8.187 3 Feet $1,823.73 Add to Order
KM-22494 9.750 8.250 3 Feet $1,836.58 Add to Order
KM-22493 9.812 8.312 3 Feet $1,849.23 Add to Order
KM-22492 9.875 8.375 3 Feet $1,862.10 Add to Order
KM-22491 9.937 8.437 3 Feet $1,874.75 Add to Order
KM-22490 10.000 8.500 3 Feet $1,887.60 Add to Order
KM-22479 10.062 8.562 3 Feet $1,900.25 Add to Order
KM-22488 10.125 8.625 3 Feet $1,913.10 Add to Order
KM-22497 10.187 8.687 3 Feet $1,925.75 Add to Order
KM-22486 10.250 8.750 3 Feet $1,938.63 Add to Order
KM-22485 10.313 8.812 3 Feet $1,951.28 Add to Order
KM-22484 10.375 8.875 3 Feet $1,964.13 Add to Order
KM-22483 10.437 8.937 3 Feet $1,976.78 Add to Order
KM-22482 10.500 9.000 3 Feet $1,989.63 Add to Order
KM-22340 10.563 9.062 3 Feet $2,002.27 Add to Order
KM-22481 10.625 9.125 3 Feet $2,015.15 Add to Order
KM-22480 10.688 9.187 3 Feet $2,027.80 Add to Order
KM-22506 10.750 9.250 3 Feet $2,040.65 Add to Order
KM-22508 10.813 9.312 3 Feet $2,053.30 Add to Order
KM-22489 10.875 9.375 3 Feet $2,066.15 Add to Order
KM-22515 10.937 9.437 3 Feet $2,078.80 Add to Order
KM-22514 11.000 9.500 3 Feet $2,091.67 Add to Order
KM-22513 11.062 9.562 3 Feet $2,104.33 Add to Order
KM-22512 11.125 9.625 3 Feet $2,117.18 Add to Order
KM-22511 11.188 9.687 3 Feet $2,129.83 Add to Order
KM-22510 11.250 9.750 3 Feet $2,142.68 Add to Order
KM-22509 11.313 9.813 3 Feet $2,155.33 Add to Order
KM-22498 11.375 9.875 3 Feet $2,168.18 Add to Order
KM-22507 11.437 9.937 3 Feet $2,180.85 Add to Order
KM-22517 11.500 10.000 3 Feet $2,193.70 Add to Order
KM-22505 11.562 10.062 3 Feet $2,206.35 Add to Order
KM-22504 11.625 10.125 3 Feet $2,219.20 Add to Order
KM-22503 11.687 10.187 3 Feet $2,231.85 Add to Order
KM-22502 11.750 10.250 3 Feet $2,244.70 Add to Order
KM-22501 11.812 10.312 3 Feet $2,257.38 Add to Order
KM-22500 11.875 10.375 3 Feet $2,270.23 Add to Order
KM-22470 11.937 10.437 3 Feet $2,282.88 Add to Order
KM-22516 12.000 10.500 3 Feet $2,295.73 Add to Order
KM-22487 12.062 10.562 3 Feet $2,308.38 Add to Order
KM-22458 12.125 10.625 3 Feet $2,321.23 Add to Order
KM-22457 12.187 10.687 3 Feet $2,333.88 Add to Order
KM-22456 12.250 10.750 3 Feet $2,346.75 Add to Order
KM-22455 12.313 10.812 3 Feet $2,359.40 Add to Order
KM-22454 12.375 10.875 3 Feet $2,372.25 Add to Order
KM-22453 12.437 10.937 3 Feet $2,384.90 Add to Order
KM-22452 12.500 11.000 3 Feet $2,397.75 Add to Order
KM-22441 12.562 11.062 3 Feet $2,410.40 Add to Order
KM-22450 12.625 11.125 3 Feet $2,423.27 Add to Order
KM-22459 12.687 11.187 3 Feet $2,435.93 Add to Order
KM-22448 12.750 11.250 3 Feet $2,448.78 Add to Order
KM-22447 12.812 11.312 3 Feet $2,461.43 Add to Order
KM-22446 12.875 11.375 3 Feet $2,474.28 Add to Order
KM-22445Q 12.937 11.437 3 Feet $2,486.93 Add to Order
KM-22444 13.000 11.500 3 Feet $2,499.80 Add to Order
KM-22443 13.062 11.562 3 Feet $2,512.45 Add to Order
KM-22468 13.125 11.625 3 Feet $2,525.30 Add to Order
KM-22449Q 13.187 11.687 3 Feet $2,537.95 Add to Order
KM-22451Q 13.250 11.750 3 Feet $2,550.80 Add to Order
KM-22477 13.312 11.812 3 Feet $2,563.45 Add to Order
KM-22476 13.375 11.875 3 Feet $2,576.33 Add to Order
KM-22475 13.437 11.937 3 Feet $2,588.98 Add to Order
KM-22474 13.500 12.000 3 Feet $2,601.83 Add to Order
KM-22473 13.562 12.062 3 Feet $2,614.48 Add to Order
KM-22472 13.625 12.125 3 Feet $2,627.33 Add to Order
KM-22471 13.687 12.187 3 Feet $2,639.98 Add to Order
KM-22460 13.750 12.250 3 Feet $2,652.85 Add to Order
KM-22469 13.812 12.312 3 Feet $2,665.50 Add to Order
KM-22478 13.875 12.375 3 Feet $2,678.35 Add to Order
KM-22467 13.937 12.437 3 Feet $2,691.00 Add to Order
KM-22466 14.000 12.500 3 Feet $2,703.85 Add to Order
KM-22465 14.062 12.562 3 Feet $2,716.50 Add to Order
KM-22464 14.125 12.625 3 Feet $2,729.38 Add to Order
KM-22463 14.187 12.687 3 Feet $2,742.02 Add to Order
KM-22462 14.250 12.750 3 Feet $2,754.88 Add to Order
KM-22356 14.312 12.813 3 Feet $2,767.53 Add to Order
KM-22496 14.375 12.875 3 Feet $2,780.38 Add to Order
KM-22382 14.437 12.937 3 Feet $2,793.03 Add to Order
KM-22268 14.500 13.000 3 Feet $2,805.90 Add to Order
KM-22267 14.562 13.062 3 Feet $2,818.55 Add to Order
KM-22266 14.625 13.125 3 Feet $2,831.40 Add to Order
KM-22265 14.687 13.187 3 Feet $2,844.05 Add to Order
KM-22264 14.750 13.250 3 Feet $2,856.90 Add to Order
KM-22263 14.812 13.312 3 Feet $2,869.55 Add to Order
KM-22262 14.875 13.375 3 Feet $2,882.43 Add to Order
KM-22251 14.937 13.437 3 Feet $2,895.08 Add to Order
KM-22260 15.000 13.500 3 Feet $2,907.93 Add to Order
KM-22269 15.062 13.562 3 Feet $2,920.58 Add to Order
KM-22258 15.125 13.625 3 Feet $2,933.42 Add to Order
KM-22257 15.187 13.687 3 Feet $2,946.08 Add to Order
KM-22256 15.250 13.750 3 Feet $2,958.92 Add to Order
KM-22255 15.312 13.812 3 Feet $2,971.60 Add to Order
KM-22254 15.375 13.875 3 Feet $2,984.45 Add to Order
KM-22253 15.437 13.937 3 Feet $2,997.10 Add to Order
KM-22278 15.500 14.000 3 Feet $3,009.95 Add to Order
KM-22259 15.562 14.062 3 Feet $3,022.60 Add to Order
KM-22261 15.625 14.125 3 Feet $3,035.45 Add to Order
KM-22287 15.687 14.187 3 Feet $3,048.13 Add to Order
KM-22286 15.750 14.250 3 Feet $3,060.98 Add to Order
KM-22285 15.812 14.312 3 Feet $3,073.63 Add to Order
KM-22284 15.875 14.375 3 Feet $3,086.48 Add to Order
KM-22283 15.937 14.437 3 Feet $3,099.13 Add to Order
KM-22282 16.000 14.500 3 Feet $3,111.98 Add to Order
KM-22281 16.062 14.562 3 Feet $3,124.65 Add to Order
KM-22270 16.125 14.625 3 Feet $3,137.50 Add to Order
KM-22279 16.187 14.687 3 Feet $3,150.15 Add to Order
KM-22288 16.250 14.750 3 Feet $3,163.00 Add to Order
KM-22277 16.312 14.812 3 Feet $3,175.65 Add to Order
KM-22276 16.375 14.875 3 Feet $3,188.50 Add to Order
KM-22275 16.437 14.937 3 Feet $3,201.15 Add to Order
KM-22274 16.500 15.000 3 Feet $3,214.02 Add to Order
KM-22273 16.562 15.062 3 Feet $3,226.68 Add to Order
KM-22272 16.625 15.125 3 Feet $3,239.52 Add to Order
KM-22271 16.687 15.187 3 Feet $3,252.17 Add to Order
KM-22242 16.750 15.250 3 Feet $3,265.03 Add to Order
KM-22214 16.812 15.312 3 Feet $3,277.67 Add to Order
KM-22252 16.875 15.375 3 Feet $3,290.55 Add to Order
KM-22229 16.937 15.437 3 Feet $3,303.20 Add to Order
KM-22228 17.000 15.500 3 Feet $3,316.05 Add to Order
KM-22227 17.062 15.562 3 Feet $3,328.70 Add to Order
KM-21454 17.125 15.625 3 Feet $3,341.55 Add to Order
KM-21453 17.187 15.687 3 Feet $3,354.20 Add to Order
KM-21478 17.250 15.750 3 Feet $3,367.08 Add to Order
KM-21459 17.312 15.812 3 Feet $3,379.73 Add to Order
KM-21461 17.375 15.875 3 Feet $3,392.58 Add to Order
KM-21487 17.437 15.937 3 Feet $3,405.23 Add to Order
KM-21486 17.500 16.000 3 Feet $3,418.08 Add to Order
KM-21485 17.562 16.062 3 Feet $3,430.73 Add to Order
KM-21484 17.625 16.125 3 Feet $3,443.60 Add to Order
KM-22226 17.687 16.187 3 Feet $3,456.25 Add to Order
KM-22225 17.750 16.250 3 Feet $3,469.10 Add to Order
KM-22224 17.812 16.312 3 Feet $3,481.75 Add to Order
KM-22213 17.875 16.375 3 Feet $3,494.60 Add to Order
KM-22222 17.937 16.437 3 Feet $3,507.25 Add to Order
KM-22231 18.000 16.500 3 Feet $3,520.13 Add to Order
KM-22220 18.062 16.562 3 Feet $3,532.77 Add to Order
KM-22219 18.125 16.625 3 Feet $3,545.63 Add to Order
KM-22218 18.187 16.687 3 Feet $3,558.27 Add to Order
KM-22217 18.250 16.750 3 Feet $3,571.13 Add to Order
KM-22216 18.312 16.812 3 Feet $3,583.78 Add to Order
KM-22215 18.375 16.875 3 Feet $3,596.65 Add to Order
KM-22240 18.437 16.937 3 Feet $3,609.30 Add to Order
KM-22221 18.500 17.000 3 Feet $3,622.15 Add to Order
KM-22223 18.562 17.062 3 Feet $3,634.80 Add to Order
KM-22248 18.687 17.187 3 Feet $3,660.30 Add to Order
KM-22247 18.750 17.250 3 Feet $3,673.18 Add to Order
KM-22246 18.812 17.312 3 Feet $3,685.83 Add to Order
KM-22245 18.875 17.375 3 Feet $3,698.68 Add to Order
KM-22244 18.937 17.437 3 Feet $3,711.33 Add to Order
KM-22243 19.000 17.500 3 Feet $3,724.18 Add to Order
KM-22232 19.062 17.562 3 Feet $3,736.83 Add to Order
KM-22241 19.125 17.625 3 Feet $3,749.70 Add to Order
KM-22250 19.187 17.687 3 Feet $3,762.35 Add to Order
KM-22239 19.250 17.750 3 Feet $3,775.20 Add to Order
KM-22238 19.312 17.812 3 Feet $3,787.85 Add to Order
KM-22237 19.375 17.875 3 Feet $3,800.70 Add to Order
KM-22236 19.437 17.937 3 Feet $3,813.35 Add to Order
KM-22235 19.500 18.000 3 Feet $3,826.20 Add to Order
KM-22234 19.562 18.062 3 Feet $3,838.88 Add to Order
KM-22306 19.625 18.125 3 Feet $3,851.73 Add to Order
KM-22230 19.687 18.187 3 Feet $3,864.38 Add to Order
KM-22280 19.750 18.250 3 Feet $3,877.23 Add to Order
KM-22344 19.812 18.312 3 Feet $3,889.88 Add to Order
KM-22343 19.875 18.375 3 Feet $3,902.73 Add to Order
KM-22342 19.937 18.437 3 Feet $3,915.40 Add to Order
KM-22341Q 20.000 18.500 3 Feet $3,928.25 Add to Order
Rev. 04-23, 12-22, 08-22, 06-22

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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