
For Flexible Cords. For use in clearance or threaded holes.
The Ultimate in Liquid Tight Strain Relief Protection
Description
- Multiple sizes for cable diameters ranging from .065″ (1,7 mm) to .709″ (18,0 mm).
- We recommend using the fitting with the smallest maximum diameter that will fit your application.
- Ratchet design of sealing nut assembly provides superior antivibration protection and ensures a firm grip on the cable.
- Integral Sealing Ring ensures a superior seal at mounting location every time.
- Acme threads on body prevent skipping and speed installation.
- All nylon construction with Buna N sealing gland resists salt water, weak acids, gasoline, alcohol, oil, grease, and common solvents. This feature is not assessed by UL.
- Suitable for NEMA 6 and 6P enclosures.
- Locknuts not included. For nylon locknut specifications or to order locknuts separately, see page 2-21.
- Consult ESTCO for cordgrips molded in other colors.
Dimensions
Dimensions tables are long and do not adequately fit on mobile devices.
View this page on a tablet or computer, or call Estco with questions about dimensions:

CABLE DIA. RANGE | PART NO | DESCRIPTION | PART DIMENSIONS | |||||||||||||
Min. Dia. | Max. Dia. | BLACK | GREY | A Clearance Hole | B Max. O.A. Length | C Thread Length | D Wrenching Nut Thk. | E Wrenching Flats | ||||||||
in. | mm. | in. | mm. | in. | mm. | in. | mm. | in. | mm. | in. | mm. | in. | mm. | |||
.065 .115 | 1,7 2,9 | .220 .250 | 5,6 6,4 | H-M4536 H-M4538 | H-M4537 H-M4539 | RLTCG 1/4 Flex LTCG 1/4 Flex | .540 | 13,7 | 2.57 | 65,3 | .45 | 11,4 | .21 | 5,3 | .63 | 16,0 |
.065 .105 | 1,7 2,7 | .187 .312 | 4,7 7,9 | H-M3474 H-M3254 | H-M3475 H-M3255 | RLTCG 3/8 Flex LTCG 3/8 Flex | .680 | 17,3 | 2.94 | 74,7 | .49 | 12,4 | .21 | 5,3 | .83 | 21,1 |
.095 .170 | 2,4 4,3 | .260 .450 | 6,6 11,4 | H-M4540 H-M3251 | H-M4541 H-M3252 | *RLTCG1/2 Flex *LTCG 1/2 Flex | .875 | 22,2 | 4.09 | 103,8 | .61 | 15,5 | .21 | 5,3 | .98 | 24,9 |
.250 .485 | 6,4 12,3 | .485 .709 | 12,3 18,0 | H-M3462 H-M3239 | H-M3463 H-M3242 | *RLTCG 3/4 Flex *LTCG 3/4 Flex | 1.040 | 26,4 | 5.15 | 130,8 | .62 | 15,7 | .25 | 6,4 | 1.30 | 33,0 |
Standard colors black and gray.
* Listed