Heyco® Original Series-35 Liquid Tight Cordgrips Straight-Thru, NPT Hubs

Part number and specification

CABLE DIA. RANGE				PART NO. Locknuts Not Included*		DESCRIPTION	PART DIMENSIONS
Minimum		Maximum		Black	Gray		A Clearance Hole Dia.		B Max. O.A. Length		C Thread Length		D Wrenching Nut Thk.		E Wrenching Nut Flat Size
in.	mm.	in.	mm.	Black	Gray		in.	mm.	in.	mm.	in.	mm.	in.	mm.	in.	mm.
.069	1,8	.187	4,7	3458	3459	RLTF 3/8	.670	17,0	1.49	37,8	.53	13,5	.20	5,1	.75	19,1
.181	4,6	.312	7,9	3228	3229	LTF 3/8	.670	17,0	1.49	37,8	.53	13,5	.20	5,1	.75	19,1
.170	4,3	.450	11,4	3231	3232	LTF 1/2	.875	22,2	1.72	43,7	.62	15,7	.20	5,1	.95	24,1
.230	5,8	.546	13,9	3200	3201	LLTF 1/2	.875	22,2	1.83	46,5	.62	15,7	.23	5,8	1.05	26,7
.250	6,4	.485	12,3	3204	3205	MRLTF 1/2	.875	22,2	1.97	50,0	.63	16,0	.23	5,8	1.30	33,0
.450	11,4	.709	18,0	3202	3203	MLTF 1/2**	.875	22,2	1.97	50,0	.63	16,0	.23	5,8	1.30	33,0
.250	6,4	.485	12,3	3460	3461	RLTF 3/4	1.109	28,2	1.97	50,0	.63	16,0	.23	5,8	1.30	33,0
.450	11,4	.709	18,0	3234	3235	LTF 3/4	1.109	28,2	1.97	50,0	.63	16,0	.23	5,8	1.30	33,0
.590	15,0	1.000	25,4	8437	8438	LTF 1	1.350	34,3	2.42	61,5	.75	19,1	.28	7,1	1.65	41,9

Standard colors black and gray. *To order Nylon or Metal Locknuts separately, see Nylon Locknuts: NPT, PG, or Metric and Metal Locknuts: NPT, PG, or Metric. **For cable diameters greater than .600", the insulating jacket must be stripped back. Reference customer drawing 3202/3203. For larger sizes, see Heyco-Tite Liquid Tight Cordgrips.

Features

Wide range of approved cable diameters.
IP 68 rated.
Acme threads on body prevent skipping and speed installation.
For use in clearance or threaded holes.
All nylon construction with TPE sealing gland resists salt water, weak acids, gasoline, alcohol, oil, grease, and common solvents. (This feature is not assessed by UL.)
Multiple sizes for flexible cord diameters ranging from .069″ (1,8 mm) to 1.000″ (25,4 mm). For larger sizes, see Heyco-Tite Liquid Tight Cordgrips.
We recommend using the cordgrip with the smallest maximum diameter that will fit your application. Cable ranges listed are for the maximum IP68 sealing range. Contact Heyco for UL approved 514B cable ranges.
Locknuts not included. For nylon locknut specifications or to order locknuts separately, view Nylon Locknuts: NPT, PG, or Metric.
For Heyco Liquid Tight Threaded Plugs, click here.
Consult Heyco for cordgrips molded in other colors.

QuickSpecs

Material		Nylon 6/6 w/TPE Sealing Gland
Certifications		Listed under Underwriters’ Laboratories File E51579
		Recognized under the Component Program of Underwriters’ Laboratories File E51579
		Certified by Canadian Standards Association File 93876C
Flammability Rating		94V-2
Temperature Range		Static -40°F (-40°C) to 239°F (115°C) Dynamic -4°F (-20°C) to 212°F (100°C)
IP Rating		IP 68 (70 PSI, 5 BAR)