michigan pneumatic tool, inc. - ToolsUnlimited.com

158
Industrial Couplers & Connectors
1/4" Series: Recommended for tools
requiring up to 25 cfm of air, such as
small drills, screwdrivers and air hammers
using a 1/4" and 3/8" air hose.
Quick Change Couplers
with Male Pipe Thread
Model No. Series Thread Size
2903
3103
3303
4104
4304
4504
5105
5305
5505
1/4"
1/4"
1/4"
3/8"
3/8"
3/8"
1/2"
1/2"
1/2"
Quick Change Plugs
with Male Pipe Thread
Quick Change Couplers
with Hose Stem
Barbed Hose Stems
Brass
1/8" MPT
1/4" MPT
3/8" MPT
1/4" MPT
3/8" MPT
1/2" MPT
3/8" MPT
1/2" MPT
3/4" MPT
Model No. Series Thread Size
12-3
10-3
14-3
40-4
42-4
44-4
52-5
54-5
56-5
1/4"
1/4"
1/4"
3/8"
3/8"
3/8"
1/2"
1/2"
1/2"
1/8" MPT
1/4" MPT
3/8" MPT
1/4" MPT
3/8" MPT
1/2" MPT
3/8" MPT
1/2" MPT
3/4" MPT
Model No. Series Hose I.D.
3603
3703
4604
4804
4904
5705
5805
5905
1/4"
1/4"
3/8"
3/8"
3/8"
1/2"
1/2"
1/2"
1/4"
3/8"
1/4"
3/8"
1/2"
3/8"
1/2"
3/4"
Model No. Thread Size Hose I.D.
M-3
M-4
M-5
M-6
M-7
M-8
M-9
M-11
M-12
M-13
M-14
M-15
M-16
M-17
M-19
1/8" MPT
1/8" MPT
1/8" MPT
1/4" MPT
1/4" MPT
1/4" MPT
1/4" MPT
1/4" MPT
3/8" MPT
3/8" MPT
3/8" MPT
3/8" MPT
1/2" MPT
1/2" MPT
1/2" MPT
1/4"
5/16"
3/8"
3/16"
1/4"
5/16"
3/8"
1/2"
1/4"
3/8"
1/2"
3/4"
3/8"
1/2"
3/4"
Proper Selection Guidelines
3/8" Series: Recommended for tools
requiring up to 50 cfm of air, such as drills
up to 1/2", impact wrenches 3/8" to 5/8",
and die grinders and chipping hammers
using a 3/8" hose.
Foster industrial couplers feature the standard industrial interchange design
most widely used in industry. Please specify the same series size couplers and
plugs when ordering. Plugs of one series size will not fi t couplers of another size.
Other types and styles of couplers and connectors are available.
Quick Change Couplers
with Female Pipe Thread
Model No. Series Thread Size
2803
3003
3203
4004
4204
4404
5005
5205
5405
1/4"
1/4"
1/4"
3/8"
3/8"
3/8"
1/2"
1/2"
1/2"
Quick Change Plugs
with Female Pipe Thread
Quick Change Couplers
with Hose Stem
Barbed Hose Stems
Steel
1/8" FPT
1/4" FPT
3/8" FPT
1/4" FPT
3/8" FPT
1/2" FPT
3/8" FPT
1/2" FPT
3/4" FPT
Model No. Series Thread Size
13-3
11-3
15-3
41-4
43-4
45-4
53-5
55-5
57-5
1/4"
1/4"
1/4"
3/8"
3/8"
3/8"
1/2"
1/2"
1/2"
1/8" FPT
1/4" FPT
3/8" FPT
1/4" FPT
3/8" FPT
1/2" FPT
3/8" FPT
1/2" FPT
3/4" FPT
Model No. Series Hose I.D.
16-3
17-3
46-4
48-4
49-4
59-5
60-5
61-5
1/4"
1/4"
3/8"
3/8"
3/8"
1/2"
1/2"
1/2"
1/4"
3/8"
1/4"
3/8"
1/2"
3/8"
1/2"
3/4"
Model No. Thread Size Hose I.D.
3501
3502
3503
3504
3505
3506
3508
3509
3510
3511
3512
3513
3514
3518
Made in the U.S.A.
1/2" Series: Recommended for tools
requiring up to 90 cfm of air, such as drills
up to 1-1/4", impact wrenches 3/4" to 1-
1/4", grinders 4" to 8", and heavy chipping
and riveting hammers using a 1/2" hose.
1/8" MPT
1/4" MPT
1/8" MPT
3/8" MPT
1/4" MPT
3/8" MPT
1/2" MPT
1/4" MPT
3/8" MPT
3/4" MPT
1/2" MPT
1/2" MPT
3/4" MPT
1" MPT
1/4"
1/4"
3/8"
1/4"
3/8"
3/8"
3/8"
1/2"
1/2"
1/2"
1/2"
3/4"
3/4"
1"
Can be used in conjunction with Dixon universal coupling hose clamps.