Tube Fittings

Tube Cap

Imperial Tube OD

Tube caps are used to cap or protect fractional tube fitting ends in instrumentation and process piping systems.

Tube Cap
Product Image
Tube Fitting Product

Short Product Description

Tube caps are used to cap or protect fractional tube fitting ends in instrumentation and process piping systems.

Tube End Protection

Caps and protects fractional tube fitting ends in instrumentation layouts.

Compact End Cap

Supports clean tube fitting closure where end protection is required.

Instrumentation Duty

Designed for clean routing and dependable installation in instrument and process piping systems.

Imperial Sizes

Tube Cap Size Chart

Showing 11 of 11 sizes - 0 selected

1TC

Tube OD 1/16, Thread Tube OD 1/16

C
0.43
D
0.34
F Hex
7/16
G
5/16
H
0.44

2TC

Tube OD 1/8, Thread Tube OD 1/8

C
0.6
D
0.5
F Hex
7/16
G
7/16
H
0.53

3TC

Tube OD 3/16, Thread Tube OD 3/16

C
0.63
D
0.54
F Hex
7/16
G
7/16
H
0.58

4TC

Tube OD 1/4, Thread Tube OD 1/4

C
0.7
D
0.6
F Hex
9/16
G
9/16
H
0.63

5TC

Tube OD 5/16, Thread Tube OD 5/16

C
0.73
D
0.64
F Hex
5/8
G
5/8
H
0.67

6TC

Tube OD 3/8, Thread Tube OD 3/8

C
0.76
D
0.66
F Hex
11/16
G
11/16
H
0.72

8TC

Tube OD 1/2, Thread Tube OD 1/2

C
0.86
D
0.9
F Hex
7/8
G
7/8
H
0.75

10TC

Tube OD 5/8, Thread Tube OD 5/8

C
0.86
D
0.96
F Hex
1
G
1
H
0.78

12TC

Tube OD 3/4, Thread Tube OD 3/4

C
0.86
D
0.96
F Hex
1-1/8
G
1-1/8
H
0.84

14TC

Tube OD 7/8, Thread Tube OD 7/8

C
0.86
D
1.02
F Hex
1-1/4
G
1-1/4
H
0.94

16TC

Tube OD 1, Thread Tube OD 1

C
1.04
D
1.23
F Hex
1-1/2
G
1-1/2
H
1.03
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