Coupler Size (in.)
Customer Rating
+ Above
+ Above
Northern Industrial Air Couplers — 1/4in. Dia., Male Plugs, 10-Pc. Set
![Northern Industrial Air Couplers — 1/4in. Dia., Male Plugs, 10-Pc. Set]( "Northern Industrial Air Couplers — 1/4in. Dia., Male Plugs, 10-Pc. Set")
Northern Industrial Air Couplers — 1/4in. Dia., Male Plugs, 10-Pc. Set
Item# 155221
Milton Air Hose Swivel — 1/4in. Dia. NPT, Model# S-657
![Milton Air Hose Swivel — 1/4in. Dia. NPT, Model# S-657]( "Milton Air Hose Swivel — 1/4in. Dia. NPT, Model# S-657")
Milton Air Hose Swivel — 1/4in. Dia. NPT, Model# S-657
Item# 157751
Northern Industrial Air Couplers Set — 1/4in. Dia, Male, 5-Pc. Set
![Northern Industrial Air Couplers Set — 1/4in. Dia, Male, 5-Pc. Set]( "Northern Industrial Air Couplers Set — 1/4in. Dia, Male, 5-Pc. Set")
Northern Industrial Air Couplers Set — 1/4in. Dia, Male, 5-Pc. Set
Item# 155223
5 / 5
5 / 5
5 / 5
Item# 155221
Item# 157751
Item# 155223
Only $10.99
Only $14.99
Only $17.99
Milton V-Style Hi-Flo Coupler Body — Brass 1/4in. MNPT
![Milton V-Style Hi-Flo Coupler Body — Brass 1/4in. MNPT]( "Milton V-Style Hi-Flo Coupler Body — Brass 1/4in. MNPT")
Milton V-Style Hi-Flo Coupler Body — Brass 1/4in. MNPT
Item# 1552267
Milton V-Style Hi-Flo Steel Plug — 1/4in. MNPT, Model# S760-1
![Milton V-Style Hi-Flo Steel Plug — 1/4in. MNPT, Model# S760-1]( "Milton V-Style Hi-Flo Steel Plug — 1/4in. MNPT, Model# S760-1")
Milton V-Style Hi-Flo Steel Plug — 1/4in. MNPT, Model# S760-1
Item# 1552265
Milton V-Style Hi-Flo Coupler Body — Brass, 3/8in. MNPT, Model# S1173
![Milton V-Style Hi-Flo Coupler Body — Brass, 3/8in. MNPT, Model# S1173]( "Milton V-Style Hi-Flo Coupler Body — Brass, 3/8in. MNPT, Model# S1173")
Milton V-Style Hi-Flo Coupler Body — Brass, 3/8in. MNPT, Model# S1173
Item# 1552272
4 / 5
Item# 1552267
Item# 1552265
Item# 1552272
Only $5.99
Only $2.99
Only $5.99
Milton M-Style Plug — 1/4in. Dia. MNPT, 2/Card, Model# S-719
![Milton M-Style Plug — 1/4in. Dia. MNPT, 2/Card, Model# S-719]( "Milton M-Style Plug — 1/4in. Dia. MNPT, 2/Card, Model# S-719")
Milton M-Style Plug — 1/4in. Dia. MNPT, 2/Card, Model# S-719
Item# 15936
Milton “V” Style Hi-Flo Steel Plug — 3/8in. MNPT, Model# S762-1
![Milton “V” Style Hi-Flo Steel Plug — 3/8in. MNPT, Model# S762-1]( "Milton “V” Style Hi-Flo Steel Plug — 3/8in. MNPT, Model# S762-1")
Milton “V” Style Hi-Flo Steel Plug — 3/8in. MNPT, Model# S762-1
Item# 1552268
Milton M-Style Coupler Body — 1/4in. Dia. MNPT, Model# S-716
![Milton M-Style Coupler Body — 1/4in. Dia. MNPT, Model# S-716]( "Milton M-Style Coupler Body — 1/4in. Dia. MNPT, Model# S-716")
Milton M-Style Coupler Body — 1/4in. Dia. MNPT, Model# S-716
Item# 15932
5 / 5
5 / 5
Item# 15936
Item# 1552268
Item# 15932
Only $2.49
Only $3.99
Only $4.99
Northern Industrial Tools Air Coupler — 3/8in. x 3/8in. Male Coupler
![Northern Industrial Tools Air Coupler — 3/8in. x 3/8in. Male Coupler]( "Northern Industrial Tools Air Coupler — 3/8in. x 3/8in. Male Coupler")
Northern Industrial Tools Air Coupler — 3/8in. x 3/8in. Male Coupler
Item# 155237
Northern Industrial Air Couplers — 3/8in. Dia. Plug, Male, 10-Pc. Set
![Northern Industrial Air Couplers — 3/8in. Dia. Plug, Male, 10-Pc. Set]( "Northern Industrial Air Couplers — 3/8in. Dia. Plug, Male, 10-Pc. Set")
Northern Industrial Air Couplers — 3/8in. Dia. Plug, Male, 10-Pc. Set
Item# 155231
Milton M-Style Plug — 3/8in. Dia MNPT, Model# S-733
![Milton M-Style Plug — 3/8in. Dia MNPT, Model# S-733]( "Milton M-Style Plug — 3/8in. Dia MNPT, Model# S-733")
Milton M-Style Plug — 3/8in. Dia MNPT, Model# S-733
Item# 15937
Item# 155237
Item# 155231
Item# 15937
Only $4.99
Only $12.99
Only $3.99
Milton M-Style Coupler Body — 3/8in. MNPT, Model# S-719
![Milton M-Style Coupler Body — 3/8in. MNPT, Model# S-719]( "Milton M-Style Coupler Body — 3/8in. MNPT, Model# S-719")
Milton M-Style Coupler Body — 3/8in. MNPT, Model# S-719
Item# 15933
Milton M-Style Safety Coupler — Push Button, 1/4in. MNPT, Model# S99706
![Milton M-Style Safety Coupler — Push Button, 1/4in. MNPT, Model# S99706]( "Milton M-Style Safety Coupler — Push Button, 1/4in. MNPT, Model# S99706")
Milton M-Style Safety Coupler — Push Button, 1/4in. MNPT, Model# S99706
Item# 1552275
Milton Variable Angle Swivel Fitting — 1/4in. MNPT x 1/4in. MNPT, Model# S99681
![Milton Variable Angle Swivel Fitting — 1/4in. MNPT x 1/4in. MNPT, Model# S99681]( "Milton Variable Angle Swivel Fitting — 1/4in. MNPT x 1/4in. MNPT, Model# S99681")
Milton Variable Angle Swivel Fitting — 1/4in. MNPT x 1/4in. MNPT, Model# S99681
Item# 1552261
Item# 15933
Item# 1552275
Item# 1552261
Only $4.99
Only $9.99
Only $5.99
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