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Heyco® Liquid Tight Cordgrips
Straight-Thru, NPT Hubs
 Features
For Flexible Cords. For use in clearance or threaded holes.
  • Multiple sizes for cable diameters ranging from .065" (1,7 mm) to 1.730" (44,0 mm).
  • We recommend using the cordgrip with the smallest maximum diameter that will fit your application.
  • Acme threads on body prevent skipping and speed installation.
  • All nylon construction with TPE or Buna N Sealing Gland resists salt water, weak acids, gasoline, alcohol, oil, grease, and common solvents. This feature is not assessed by UL.
  • TPE Sealing Gland is used in LTF Series.
  • Buna N Sealing Gland is used in LTCG Series.
  • Suitable for NEMA type 6 enclosures.
  • Locknuts not included. Nylon Locknut Specifications.
  • Consult Heyco for cordgrips molded in other colors.


Links & Downloads


Material 6/6 Nylon with Buna N Sealing Gland (LTCG Series) or TPE gland (LTF Series)
Certifications Listed under Underwriters' Laboratories File E51579
Recognized Under the Component Program of Underwriters' Laboratories File E51579
Certified by Canadian Standards Association File LR93876C
Flammability 94V-2
Temperature Static -40°F (-40°C) to 239°F (115°C)
Dynamic -4°F (-20°C) to 212°F (100°C)
IP IP 68 (70 PSI, 5 BAR)
Heyco® Liquid Tight Cordgrips
Straight-Thru, NPT Hubs
For Flexible Cords. For use in clearance or threaded holes.		 Specifications
Cable Diam. Range
Part No.
Desc.
Part Dimensions
 CAD
Min. Diam.
Max Diam.
A
Clearance Hole
B
Max O.A.
C
Thread Length
D
Wrenching Nut Thk.
E
Wrenching Flats
in.
mm.
in.
mm.
Black
Gray
in.
mm.
in.
mm.
in.
mm.
in.
mm.
in.
mm.
.065
1,7
.210
5,6
M4514
M4515
RLTCG 1/4
.540
13,7
1.28
32,8
.45
11,4
.21
5,3
.63
16,0
.115
2,9
.250
6,3
M4516
M4517
LTCG 1/4
.540
13,7
1.28
32,8
.45
11,4
.21
5,3
.63
16,0
.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
3460
3461
*RLTF 3/4
1.068
27,1
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
1.068
27,1
1.97
50,0
.63
16,0
.23
5,8
1.30
33,0
.490
12,0
.785
20,0
M8439
M8440
*RLTCG 1
1.326
33,7
2.41
61,2
.76
19,3
.30
7,6
1.73
43,9
.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
.787
20,0
1.020
26,0
M4522
M4523
RLTCG 1-1/4
1.680
42,7
2.69
68,3
.78
19,8
.30
7,6
2.05
52,7
.875
22,3
1.260
32,0
M4524
M4525
LTCG 1-1/4
1.680
42,7
2.69
68,3
.78
19,8
.30
7,6
2.05
52,7
1.230
31,2
1.730
44,0
M3317
M3318
LTCG 1-1/2
1.920
48,8
2.81
71,3
.76
19,3
.36
9,1
2.48
63,0
1.000
25,4
1.240
31,5
M3319
M3320
RLTCG 1-1/2
1.920
48,8
2.81
71,3
.76
19,3
.36
9,1
2.48
63,0
1.450
36,8
1.560
39,6
M3321
M3322
LTCG 2
2.400
60,8
2.93
74,3
.79
20,1
.42
10,7
2.75
69,9
1.160
29,5
1.350
34,3
M3323
M3324
RLTCG 2
2.400
60,8
2.93
74,3
.79
20,1
.42
10,7
2.75
69,9

Standard colors black and gray.
* Listed