Material: 6/6 Nylon with TPE Sealing Gland

Certifications:

File E51579

LR-93876C

Flammability Rating: 94V-2

Temperature Rating: -22°F to 212°F (-30°C to 100°C)

Ingress Protection Rating: IP 68

Multiple sizes for cable diameters ranging from .064" to .990" (1,6 mm to 25,1 mm).
We recommend using the fitting with the smallest maximum diameter that will still fit your application.
Acme threads on body prevent skipping and speed installation.
All nylon construction with TPE sealing gland resists salt water, weak acids, gasoline, alcohol, oil, grease and other common solvents. This feature is not assessed by UL certification or testing.
PG hub threads are steel conduit threads per DIN 40430.
Suitable for NEMA type 6 enclosures.
Hardware:
- locknuts are included; packed separately.
- extra locknuts are also available for individual purchase.
- cordgrips may be purchased without the accessory locknuts (refer to page: Straight-Thru Cordgrips without nuts).
Also available: PG thread taps
Torque recommendations.
Installation instructions.

Heyco^® Liquid Tight Cordgrips
Straight-Thru, PG Hubs
For Flexible Cords. For use in either clearance or threaded holes
Cable Diameter Range	Part Number	Description	Part Dimensions
.064 - .210	1,6 - 5,3	3444	3445	^*RLTF 7	.492	12,5	1.17	29,7	.33	8,4	.20	5,1	.59	15,0
.114 - .250	2,9 - 6,4	3207	3208	^*LTF 7
.069 - .187	1,8 - 4,7	3446	3447	^*RLTF 9	.599	15,2	1.30	33,0	.34	8,6	.75	19,1
.181 - .312	4,6 - 7,9	3210	3211	^*LTF 9
.069 - .250	1,8 - 6,4	3448	3449	^*RLTF 11	.733	18,6	1.46	37,1	.39	9,9	.86	21,8
.230 - .395	5,8 - 10,0	3213	3214	^*LTF 11
.170 - .450	4,3 - 11,4	3216	3217	LTF 13.5	.804	20,4	1.53	38,9	.41	10,4	.95	24,1
.230 - .530	5,8 - 13,5	3219	3220	LTF 16	.886	22,5	1.66	42,2	.45	11,4	.23	5,8	1.05	26,7
.250 - .490	6,4 - 12,5	3454	3455	RLTF 21	1.115	28,3	1.87	47,5	.52	13,2	1.30	33,0
.450 - .705	11,4 - 17,9	3222	3223	LTF 21
.590 - .990	15,0 - 25,1	3225	3226	LTF 29	1.470	37,3	2.23	56,6	.59	15,0	.28	7,1	1.66	42,2

Heyco^® Liquid Tight Cordgrips
Straight-Thru, PG Hubs
For Flexible Cords. For use in either clearance or threaded holes

Cable Diameter Range

Part Number

Description

Part Dimensions

Color

A
Clearance
Hole

B
Max. O.A.
Length

C
Thread
Length

D
Wrenching
Nut Thk.

E
Wrenching
Flats

Min.- Max.

in.

mm.

in.

mm.

in.

mm.

in.

mm.

in.

mm.

in.

mm.

Black

Gray

.064 - .210

1,6 - 5,3

3444

3445

^*RLTF 7

.492

12,5

1.17

29,7

.33

8,4

.20

5,1

.59

15,0

.114 - .250

2,9 - 6,4

3207

3208

^*LTF 7

.069 - .187

1,8 - 4,7

3446

3447

^*RLTF 9

.599

15,2

1.30

33,0

.34

8,6

.75

19,1

.181 - .312

4,6 - 7,9

3210

3211

^*LTF 9

.069 - .250

1,8 - 6,4

3448

3449

^*RLTF 11

.733

18,6

1.46

37,1

.39

9,9

.86

21,8

.230 - .395

5,8 - 10,0

3213

3214

^*LTF 11

.170 - .450

4,3 - 11,4

3216

3217

LTF 13.5

.804

20,4

1.53

38,9

.41

10,4

.95

24,1

.230 - .530

5,8 - 13,5

3219

3220

LTF 16

.886

22,5

1.66

42,2

.45

11,4

.23

5,8

1.05

26,7

.250 - .490

6,4 - 12,5

3454

3455

RLTF 21

1.115

28,3

1.87

47,5

.52

13,2

1.30

33,0

.450 - .705

11,4 - 17,9

3222

3223

LTF 21

.590 - .990

15,0 - 25,1

3225

3226

LTF 29

1.470

37,3

2.23

56,6

.59

15,0

.28

7,1

1.66

42,2

Labkit #8

Heyco Labkit #8 contains an assortment of Liquid Tight Cordgrips. Labkits contain an assortment of sizes and are ideal for product design and engineering departments.

Heyco^® Liquid Tight Cordgrips
(Part #3297)

Heyco^® Nylon Locknuts - PG Thread
Thread Type and Size	Part Number	Description	Part Dimensions	Diagram
PG 7	3165	3166	NLN PG 7	.218	5,5	.750	19,1
PG 9	3167	3168	NLN PG 9	.859	21,8
PG 11	3169	3170	NLN PG 11	.937	23,8
PG 13.5	3171	3172	NLN PG 13.5	.250	6,4	1.062	27,0
PG 16	3173	3174	NLN PG 16	1.171	29,7
PG 21	3175	3176	NLN PG 21	.281	7,1	1.406	35,7
PG 29	3177	3178	NLN PG 29	1.812	46,0
PG 36	M9146	M9147	NLN PG 36	2.244	56,9
PG 42	M9152	M9153	NLN PG 42	.320	8,1	2.750	69,9
PG 48	M9158	M9159	NLN PG 48	.375	9,5	2.850	72,4

Heyco^® Nylon Locknuts - PG Thread

Thread Type
and Size

Part Number

Description

Part Dimensions

Diagram

Color

A
Thickness

B
Wrenching Flats

Black

Gray

in.

mm.

in.

mm.

PG 7

3165

3166

NLN PG 7

.218

5,5

.750

19,1

PG 9

3167

3168

NLN PG 9

.859

21,8

PG 11

3169

3170

NLN PG 11

.937

23,8

PG 13.5

3171

3172

NLN PG 13.5

.250

6,4

1.062

27,0

PG 16

3173

3174

NLN PG 16

1.171

29,7

PG 21

3175

3176

NLN PG 21

.281

7,1

1.406

35,7

PG 29

3177

3178

NLN PG 29

1.812

46,0

PG 36

M9146

M9147

NLN PG 36

2.244

56,9

PG 42

M9152

M9153

NLN PG 42

.320

8,1

2.750

69,9

PG 48

M9158

M9159

NLN PG 48

.375

9,5

2.850

72,4

Labkit #8

Heyco® Liquid Tight Cordgrips (Part #3297)

Heyco^® Liquid Tight Cordgrips
(Part #3297)