Fits Conduit Trade Size |
Part Number | Description | Thread Size |
Part Dimensions | Sealing Washer Part No. |
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Color | A Clearance Hole |
B Max O.A Length |
C Thread Length |
D Wrenching Nut Thk. |
E Wrenching Flats |
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Black | Gray | in. | mm. | in. | mm. | in. | mm. | in. | mm. | in. | mm. | ||||
3/8 | 8400 | 8401 | HFC 3/8 * | 1/2 NPT | .875 | 22,2 | 1.960 | 49,8 | .630 | 16,0 | .250 | 6,4 | 1.328 | 33,7 | 3260 |
1/2 | 8402 | 8403 | HFC 1/2 * | ||||||||||||
3/4 | 8404 | 8405 | HFC 3/4 | 3/4 NPT | 1.109 | 28,2 | 2.040 | 52,8 | .630 | 16,0 | 1.562 | 39,6 | 3261 | ||
1 | 8406 | 8407 | HFC 1 | 1 NPT | 1.375 | 34,9 | 2.250 | 57,2 | .780 | 19,8 | 1.812 | 46,0 | 3262 | ||
1-1/4 | 8638 | 8639 | HFC 1-1/4 | 1-1/4 NPT | 1.734 | 44,0 | 2.070 | 52,6 | .685 | 17,4 | 2.150 | 54,6 | – | ||
1-1/2 | 8640 | 8641 | HFC 1-1/2 | 1-1/2 NPT | 1.984 | 50,4 | 2.280 | 57,9 | .780 | 19,8 | .275 | 7,0 | 2.400 | 61,0 | – |
2 | 8642 | 8643 | HFC 2 | 2 NPT | 2.469 | 62,7 | 2.260 | 66,0 | .850 | 21,6 | .312 | 7,9 | 2.980 | 75,6 | – |
* Fittings used to attach two different conduit sizes to the same size hole. PG Threaded Hub for 1/4" Heyco Flex II Tubing |
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1/4 | 8398 | HFC 1/4 PG-7 ** | PG-7 | .492 | 12,5 | 1.131 | 28,7 | .449 | 11,4 | .209 | 5,3 | 1.001 | 25,4 | 3258 |
Material: Thermoplastic Elastomer
Flammability Rating: 94V-0
Material Temperature Index: 125°C (257°F)–Max. temperature on part not to exceed 105°C (221°F)
Will Fit These Electrical Fitting NPT Trade Sizes |
Part Number |
Description | Part Dimensions | |||||
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A Inside Diameter |
B Outside Diameter |
C Thickness |
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Black | in. | mm. | in. | mm. | in. | mm. | ||
1/4 | 3258 | SW 1/4 | .54 | 13,7 | .80 | 20,2 | .13 | 3,2 |
3/8 | 3259 | SW 3/8 | .67 | 17,0 | 1.01 | 25,7 | ||
1/2 | 3260 | SW 1/2 | .85 | 21,6 | 1.24 | 31,5 | ||
3/4 | 3261 | SW 3/4 | 1.03 | 26,2 | 1.50 | 38,1 | .14 | 3,4 |
1 | 3262 | SW 1 | 1.28 | 32,5 | 1.77 | 45,0 | .18 | 4,6 |
1-1/4 | 3264 | SW 1-1/4 | 1.66 | 42,2 | 2.16 | 54,9 | .16 | 4,1 |
1-1/2 | 3265 | SW 1-1/2 | 1.86 | 47,2 | 2.44 | 62,0 | ||
2 | 3257 | SW 2 | 2.32 | 58,9 | 2.93 | 74,4 | .18 | 4,6 |