Air Line Couplers
Discover durable air line couplers designed for fast, leak-free connections in your compressed air setup. We offer a variety of sizes, materials, and styles—including industrial, automotive, and universal fittings—to suit every application.
Milton Industries 1/4" MNPT A,M,&T Style Coupler 300 PSI Maximum 42 SCFM S-746
Milton Industries
$12.94
Milton Industries 1/4" FNPT A,M,&T Style Coupler 300 PSI Maximum 42 SCFM S-745
Milton Industries
$12.63
Milton 1/4" MNPT Variable Angle Swivel M-Style Anti-Kink Rotating Plug S-99681-4
Milton Industries
$9.76
Milton H Style Plugs 1/4" Female NPT Steel Quick Release Plugs S-1840 Two Pack
Milton Industries
$5.74
17 Piece Blow Gun Kit with Couplers and Plugs Milton M-Style Exelair EX0317BKIT
Milton Industries
$24.98
Milton ColorFit T Style Coupler and Plug Kit 1/4" NPT 14 Pieces S-314TKIT Blue
Milton Industries
$28.83
Milton H Style Plugs 3/8" Female NPT Steel Quick Release Plugs S-1838 Two Pack
Milton Industries
$6.43
Milton 1/4" MNPT T-Style Coupler Quick Connect Fitting 300 PSI Max 40 SCFM 786
Milton Industries
$7.79
12 Piece Blow Gun Kit with Couplers and Plugs Milton M-Style Exelair EX0312BKIT
Milton Industries
$31.21
Milton ColorFit V Style Coupler and Plug Kit 1/4" NPT 3 Pieces S-303VKIT Purple
Milton Industries
$12.21
Milton V Style Plugs 1/4" Male NPT Steel High Flow Pro European S-760-1 2 Pack
Milton Industries
$4.95
Milton V Style Coupler 1/4" Female NPT Brass Body High Flow Pro European S-764
Milton Industries
$7.99
Milton M Style 3 in 1 Manifold Kit 5 Piece Coupler and Plug Set 1/4" NPT S-221
Milton Industries
$35.90
Milton S-219 1/4" M Style Safety Coupler and Plug Kit 5 Pieces Industrial Style
Milton Industries
$23.85
Milton S-218 1/4" M Style Swivel Coupler and Plug Kit 6 Pieces Industrial Style
Milton Industries
$25.94
Milton S-211 5 Piece M Style Coupler and Plug Kit 1/4" NPT Made in The U.S.A.
Milton Industries
$13.02
Milton S-210 12 Piece M Style Coupler and Plug Kit 1/4" NPT Made in The U.S.A.
Milton Industries
$28.90
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