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Air Couplers
RapidAir Fitting – 3/8in. NPT Straight, Model# 50100
![RapidAir Fitting – 3/8in. NPT Straight, Model# 50100]( "RapidAir Fitting – 3/8in. NPT Straight, Model# 50100")
RapidAir Fitting – 3/8in. NPT Straight, Model# 50100
Item# 45010
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
Northern Industrial Air Couplers Set — 3/8in. Dia, Female, 5-Pc. Set
![Northern Industrial Air Couplers Set — 3/8in. Dia, Female, 5-Pc. Set]( "Northern Industrial Air Couplers Set — 3/8in. Dia, Female, 5-Pc. Set")
Northern Industrial Air Couplers Set — 3/8in. Dia, Female, 5-Pc. Set
Item# 155234
Milton V-Style Hi-Flo Coupler Body — Brass, 1/4in. FNPT, Model# S764
![Milton V-Style Hi-Flo Coupler Body — Brass, 1/4in. FNPT, Model# S764]( "Milton V-Style Hi-Flo Coupler Body — Brass, 1/4in. FNPT, Model# S764")
Milton V-Style Hi-Flo Coupler Body — Brass, 1/4in. FNPT, Model# S764
Item# 1552266
4.7 / 5
5 / 5
5 / 5
4.7 / 5
Item# 45010
Item# 155221
Item# 155234
Item# 1552266
Was $12.99
Was $24.99
Only $4.99
Sale $10.99
Sale $19.99
Only $6.99
Milton M-Style Coupler Body — 1/4in. Dia FNPT, Model# S-715
![Milton M-Style Coupler Body — 1/4in. Dia FNPT, Model# S-715]( "Milton M-Style Coupler Body — 1/4in. Dia FNPT, Model# S-715")
Milton M-Style Coupler Body — 1/4in. Dia FNPT, Model# S-715
Item# 15930
Milton V-Style Hi-Flo Steel Plug — 1/4in. FNPT, Model# S-761-1
![Milton V-Style Hi-Flo Steel Plug — 1/4in. FNPT, Model# S-761-1]( "Milton V-Style Hi-Flo Steel Plug — 1/4in. FNPT, Model# S-761-1")
Milton V-Style Hi-Flo Steel Plug — 1/4in. FNPT, Model# S-761-1
Item# 1552264
Northern Industrial Air Couplers Set — 1/4in. Dia, Female, 5-Pc. Set
![Northern Industrial Air Couplers Set — 1/4in. Dia, Female, 5-Pc. Set]( "Northern Industrial Air Couplers Set — 1/4in. Dia, Female, 5-Pc. Set")
Northern Industrial Air Couplers Set — 1/4in. Dia, Female, 5-Pc. Set
Item# 155224
Milton M-Style Plugs — 1/4in. FNPT, 2-Pk., Model# S-728
![Milton M-Style Plugs — 1/4in. FNPT, 2-Pk., Model# S-728]( "Milton M-Style Plugs — 1/4in. FNPT, 2-Pk., Model# S-728")
Milton M-Style Plugs — 1/4in. FNPT, 2-Pk., Model# S-728
Item# 15934
5 / 5
5 / 5
4 / 5
5 / 5
Item# 15930
Item# 1552264
Item# 155224
Item# 15934
Was $19.99
Only $5.99
Only $3.99
Sale $16.99
Only $3.99
Milton V-Style Hi-Flo Steel Plug — 3/8in. FNPT, Model# S763-1
![Milton V-Style Hi-Flo Steel Plug — 3/8in. FNPT, Model# S763-1]( "Milton V-Style Hi-Flo Steel Plug — 3/8in. FNPT, Model# S763-1")
Milton V-Style Hi-Flo Steel Plug — 3/8in. FNPT, Model# S763-1
Item# 1552269
Milton M-Style Plug — 1/4in. Dia. MNPT, 2/Card, Model# S727
![Milton M-Style Plug — 1/4in. Dia. MNPT, 2/Card, Model# S727]( "Milton M-Style Plug — 1/4in. Dia. MNPT, 2/Card, Model# S727")
Milton M-Style Plug — 1/4in. Dia. MNPT, 2/Card, Model# S727
Item# 15936
Northern Industrial Brass Air Coupler — 5-Pc. Set
![Northern Industrial Brass Air Coupler — 5-Pc. Set]( "Northern Industrial Brass Air Coupler — 5-Pc. Set")
Northern Industrial Brass Air Coupler — 5-Pc. Set
Item# 159262
Milton V-Style Hi-Flo Coupler Body — Brass 3/8in. FNPT, Model# S766
![Milton V-Style Hi-Flo Coupler Body — Brass 3/8in. FNPT, Model# S766]( "Milton V-Style Hi-Flo Coupler Body — Brass 3/8in. FNPT, Model# S766")
Milton V-Style Hi-Flo Coupler Body — Brass 3/8in. FNPT, Model# S766
Item# 1552270
5 / 5
5 / 5
5 / 5
5 / 5
Item# 1552269
Item# 15936
Item# 159262
Item# 1552270
Was $8.99
Only $4.99
Only $3.99
Sale $7.59
Only $6.99
Milton M-Style Coupler Body — 3/8in. Dia FNTP, Model# S-718
![Milton M-Style Coupler Body — 3/8in. Dia FNTP, Model# S-718]( "Milton M-Style Coupler Body — 3/8in. Dia FNTP, Model# S-718")
Milton M-Style Coupler Body — 3/8in. Dia FNTP, Model# S-718
Item# 15931
Milton Air Manifold — 3/8in. Inlet, 3 1/4in. Outlets, Model# S-685-6
![Milton Air Manifold — 3/8in. Inlet, 3 1/4in. Outlets, Model# S-685-6]( "Milton Air Manifold — 3/8in. Inlet, 3 1/4in. Outlets, Model# S-685-6")
Milton Air Manifold — 3/8in. Inlet, 3 1/4in. Outlets, Model# S-685-6
Item# 159321
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
Milton V-Style Hi-Flo Steel Plug — 3/8in. MNPT, Model# S-762-1
![Milton V-Style Hi-Flo Steel Plug — 3/8in. MNPT, Model# S-762-1]( "Milton V-Style Hi-Flo Steel Plug — 3/8in. MNPT, Model# S-762-1")
Milton V-Style Hi-Flo Steel Plug — 3/8in. MNPT, Model# S-762-1
Item# 1552268
5 / 5
5 / 5
5 / 5
5 / 5
Item# 15931
Item# 159321
Item# 155223
Item# 1552268
Was $19.99
Only $5.99
Only $11.99
Sale $16.99
Only $4.99
Milton G-Style 1/2in. Coupler — 1/2in. MNPT, Model# S-1816
![Milton G-Style 1/2in. Coupler — 1/2in. MNPT, Model# S-1816]( "Milton G-Style 1/2in. Coupler — 1/2in. MNPT, Model# S-1816")
Milton G-Style 1/2in. Coupler — 1/2in. MNPT, Model# S-1816
Item# 155270
Milton V-Style Hi-Flo Coupler Body — Brass, 1/4in. MNPT, Model# S-765
![Milton V-Style Hi-Flo Coupler Body — Brass, 1/4in. MNPT, Model# S-765]( "Milton V-Style Hi-Flo Coupler Body — Brass, 1/4in. MNPT, Model# S-765")
Milton V-Style Hi-Flo Coupler Body — Brass, 1/4in. MNPT, Model# S-765
Item# 1552267
Northern Industrial Air Coupler — 3/8in. Dia., Female
![Northern Industrial Air Coupler — 3/8in. Dia., Female]( "Northern Industrial Air Coupler — 3/8in. Dia., Female")
Northern Industrial Air Coupler — 3/8in. Dia., Female
Item# 155238
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
4 / 5
5 / 5
5 / 5
Item# 155270
Item# 1552267
Item# 155238
Item# 15932
Was $6.99
Only $13.99
Only $6.99
Sale $5.99
Only $5.99
Northern Industrial Air Couplers Set — 1/4in. Dia. Plug, Female, 10-Pc. Set
![Northern Industrial Air Couplers Set — 1/4in. Dia. Plug, Female, 10-Pc. Set]( "Northern Industrial Air Couplers Set — 1/4in. Dia. Plug, Female, 10-Pc. Set")
Northern Industrial Air Couplers Set — 1/4in. Dia. Plug, Female, 10-Pc. Set
Item# 155222
Milton M-Style Air Coupler and Plug Set — 1/4in. NPT, 5-Pcs., Model# S-211
![Milton M-Style Air Coupler and Plug Set — 1/4in. NPT, 5-Pcs., Model# S-211]( "Milton M-Style Air Coupler and Plug Set — 1/4in. NPT, 5-Pcs., Model# S-211")
Milton M-Style Air Coupler and Plug Set — 1/4in. NPT, 5-Pcs., Model# S-211
Item# 159622
Milton Compressor Accessory Kit — 1/4in., 16-Pcs., Model# S-220
![Milton Compressor Accessory Kit — 1/4in., 16-Pcs., Model# S-220]( "Milton Compressor Accessory Kit — 1/4in., 16-Pcs., Model# S-220")
Milton Compressor Accessory Kit — 1/4in., 16-Pcs., Model# S-220
Item# 159625
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
5 / 5
5 / 5
4.6 / 5
4 / 5
Item# 155222
Item# 159622
Item# 159625
Item# 155231
Was $12.99
Was $14.99
Sale $10.99
Only $11.99
Only $31.99
Sale $12.99