B-style double ball shown.
B-style double socket shown.
System
Components
Tech Tip
End caps and plugs may be used for several purposes, such as closing off the end of a pipeline,
capping unused branches on T’s and Y’s, vacuum/pressure testing of pumps or pipe, or capping
pump fittings during transport.
For easier coupling (especially of larger sizes) lubricate new Wil-loc O-rings. This will allow the ball
to seat into the socket easier during first time usage.
System
Components
part number
weight (lbs.)
list price
end plugs
2" End Plug Ball/Male
3" End Plug Ball/Male
4" End Plug Ball/Male
6" End Plug Ball/Male
8" End Plug Ball/Male
090 EP2
090 EP3
090 EP4
090 EP6
090 EP8
1.35
2.35
4.45
8.90
11.65
24.73
39.62
50.09
88.60
121.15
part number
weight (lbs.)
list price
a-style end plugs
10" End Plug Ball/Male
12" End Plug Ball/Male
091 EP10
091 EP12
25.00
44.00
106.03
253.95
part number
weight (lbs.)
list price
a-style end caps
10" End Cap Socket/Female
12" End Cap Socket/Female
*12" end caps come with a closing bar
101 EC10
101 EC12
16.00
36.00
132.43
264.94
part number
weight (lbs.)
list price
end caps
2" End Cap Socket/Female
3" End Cap Socket/Female
4" End Cap Socket/Female
6" End Cap Socket/Female
8" End Cap Socket/Female
100 EC2
100 EC3
100 EC4
100 EC6
100 EC8
0.40
0.80
1.95
3.90
7.80
8.37
9.24
19.10
37.57
75.51
part number
weight (lbs.)
list price
double balls
2" Double Ball/Male
3" Double Ball/Male
4" Double Ball/Male
6" Double Ball/Male
8" Double Ball/Male
10" Double Ball/Male
12" Double Ball/Male
110 DB2
110 DB3
110 DB4
110 DB6
110 DB8
111 DB10
111 DB12
5.00
6.80
13.50
26.45
41.15
54.00
96.00
53.69
85.43
147.48
265.04
466.97
354.08
627.43
part number
weight (lbs.)
list price
double sockets
2" Double Socket/Female
3" Double Socket/Female
4" Double Socket/Female
6" Double Socket/Female
8" Double Socket/Female
10" Double Socket/Female
12" Double Socket/Female
*12" end caps come with a closing bar
120 DS2
120 DS3
120 DS4
120 DS6
120 DS8
121 DS10
121 DS12
0.90
2.00
4.50
5.00
13.65
42.00
87.00
19.46
28.95
54.68
97.34
186.62
388.92
750.99
end plug specs.
2" End Plug Ball/Male
3" End Plug Ball/Male
4" End Plug Ball/Male
6" End Plug Ball/Male
8" End Plug Ball/Male
10" End Plug Ball/Male
12" End Plug Ball/Male
2.17
2.87
4.21
4.06
5.00
6.73
8.35
A
Specifications to 1/8th of an inch. Subject to change.
end cap specs.
2" End Cap Socket Female
3" End Cap Socket Female
4" End Cap Socket Female
6" End Cap Socket Female
8" End Cap Socket Female
10" End Cap Socket Female
12" End Cap Socket Female
3.27
4.57
6.50
8.31
10.51
9.72
12.20
A
Specifications to 1/8th of an inch. Subject to change.
double ball specs.
2" Double Ball/Male
3" Double Ball/Male
4" Double Ball/Male
6" Double Ball/Male
8" Double Ball/Male
10.04
11.42
16.73
15.75
18.11
A
Specifications to 1/8th of an inch. Subject to change.
double socket specs.
2" Double Socket/Female
3" Double Socket/Female
4" Double Socket/Female
6" Double Socket/Female
8" Double Socket/Female
4.72
4.92
6.50
7.09
10.24
A
Specifications to 1/8th of an inch. Subject to change.
A
A
A
A
2" through 8" End Plug 10" & 12" End Plug
2" through 8" End Cap
Double Ball/Male
Double Socket/Female
10" & 12" End Cap
A
A