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Air Supply Tools & Accessories

Shop air supply tools and accessories used for tire inflation, air-powered tools, and pneumatic shop systems. These products support compressed air delivery, hose connections, fittings, and air management throughout tire and service bays. Reliable air supply components help maintain consistent tool performance and efficient shop workflow.

We offer competitive pricing and fast U.S. shipping, with free shipping available on select orders. Need help finding the right shop supply? Our support team is here to assist. Explore the Learning Hub, Shop Talk Blog, or Video Tutorials for product guidance, best practices, and shop tips.

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Milton 715 1/4" FNPT M Style Coupler
$8.03 - $8.03
$8.03
$8.03 - $8.03
$8.03

Milton 715 1/4" FNPT M Style Coupler

SKU: MIL-715

Milton

1/4" FNPT M style brass coupler has a 1/4" basic flow size. Offers a maximum of 300 PSI. Comes with Buna-N seal and air flow of 40 SCFM. The indust...

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$8.03 - $8.03
$8.03
$8.03 - $8.03
$8.03
Milton S 506 Dual Head Chuck Inflator Gauge with 15 Inch Hose
$82.86 - $82.86
$82.86
$82.86 - $82.86
$82.86

Milton S-506 Dual Head Chuck Inflator Gauge with 15 Inch Hose

SKU: MIL-S506

Milton

Milton (S-506) Original Dual Head Chuck Tire Inflator Gauge - 15" Hose Milton Industries specializes in tire inflator gauges and this original S-50...

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$82.86 - $82.86
$82.86
$82.86 - $82.86
$82.86
Milton EX0500D Exelair Digital Pistol Grip Tire Inflator/Deflator Gauge
$46.14 - $46.14
$46.14
$46.14 - $46.14
$46.14

Milton EX0500D Digital Pistol Grip Tire Inflator/Deflator Gauge

SKU: MIL-EX0500D

Milton

Optimize your tire pressure accuracy with this EXELAIR digital inflator gauge, made with a LCD screen measuring in increments of 0.1 PSI and backli...

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$46.14 - $46.14
$46.14
$46.14 - $46.14
$46.14
Re Cappers F. Plug M Style
$2.61 - $2.61
$2.61
$2.61 - $2.61
$2.61

Re-Cappers F. Plug M-Style

SKU: MIL-731

Milton

Coupler Plug, .305-32 Female Threads, Recapper, M Style Milton Part Number 731

$2.61 - $2.61
$2.61
$2.61 - $2.61
$2.61
$28.69 - $28.69
$28.69
$28.69 - $28.69
$28.69

Universal Air Coupler Fitting - Fits M,V,T,A,L Style, 1/4" MNPT

SKU: MIL-1750

Milton

5 In ONE Universal Safety Exhaust Quick-Connect Industrial Coupler, 1/4" NPT Female Milton’s 5 In One Universal Industrial Safety Exhaust couplers ...

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$28.69 - $28.69
$28.69
$28.69 - $28.69
$28.69
Milton (716) 1/4" Male NPT M Style Coupler
$8.03 - $8.03
$8.03
$8.03 - $8.03
$8.03

Milton (716) 1/4" Male NPT M Style Coupler

SKU: MIL-716

Milton

Milton (716) 1/4" MNPT Male M-Style Air Compressor Quick Connect Fitting Coupler M-STYLE: The industry standard coupler. Milton M-style, ColorFit M...

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$8.03 - $8.03
$8.03
$8.03 - $8.03
$8.03
Milton 727 1/4" MNPT M Style Plug
$1.86 - $1.86
$1.86
$1.86 - $1.86
$1.86

Milton 727 1/4" MNPT M Style Plug

SKU: MIL-727

Milton

1/4" M style MNPT plugs are the industry standard style plugs. These steel plugs have a 1/4" basic flow size, maximum air flow of 40 SCFM (standard...

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$1.86 - $1.86
$1.86
$1.86 - $1.86
$1.86
2-in-1 Valve Core Tool - Deflator + Remover - Std Bore
$3.03 - $3.03
$3.03
$3.03 - $3.03
$3.03

2-in-1 Valve Core Tool - Deflator + Remover - Std Bore

SKU: MIL-S-446

Milton

2-in-1 Valve Core Tool - Deflator + Remover - Std Bore This 2 in 1 valve tool allows you to deflate with one end and use the other end for insertio...

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$3.03 - $3.03
$3.03
$3.03 - $3.03
$3.03
Milton 699 1/4" Single Head Air Chuck
$3.92 - $3.92
$3.92
$3.92 - $3.92
$3.92

Milton 699 1/4" Single Head Air Chuck

SKU: MIL-699

Milton

1/4" FNPT single head air chuck has a closed type sealing and is for use on an airline. This is not for use with an inflator gauge. Maximum pressur...

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$3.92 - $3.92
$3.92
$3.92 - $3.92
$3.92
Milton 1818 1/2" FNPT G Style Plug
$6.91 - $6.91
$6.91
$6.91 - $6.91
$6.91

Milton 1818 1/2" FNPT G Style Plug

SKU: MIL-1818

Milton

1/2 " FNPT G style plugs are made of case hardened steel and are plated to resist rust. G style couplers and plugs have a 1/2" basic flow size and ...

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$6.91 - $6.91
$6.91
$6.91 - $6.91
$6.91
$9.87 - $9.87
$9.87
$9.87 - $9.87
$9.87

9/16" OD Brass Hose Ferrule (Box of 10)

SKU: MIL-1654-3-10

Milton

9/16" OD Brass Hose Ferrule (Box of 10) 9/16" Ferrule Outside Diameter 0.562 Ferrule Inside Diameter Brass hose ferrules are made to create custo...

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$9.87 - $9.87
$9.87
$9.87 - $9.87
$9.87
Milton 783 1/4" Nipple 1/4" MNPT "T"
$2.06 - $2.06
$2.06
$2.06 - $2.06
$2.06

Air Plug Fitting - T-Style, 1/4" MNPT

SKU: MIL-783

Milton

Milton 783 1/4" Nipple 1/4" MNPT "T" 1/4" MNPT T style plugs are made of case hardened steel and are plated to resist rust. T style plugs have a 1/...

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$2.06 - $2.06
$2.06
$2.06 - $2.06
$2.06
$99.87 - $99.87
$99.87
$99.87 - $99.87
$99.87

Large Bore Push-On Air Chuck - 1/4" FNPT - Closed

SKU: MIL-1471

Milton

1/4" FNPT Long Handled Lock-On Air Chuck Use for off road trucks and heavy duty equipment This 1/4" FNPT lock on air chuck comes with a long handle...

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$99.87 - $99.87
$99.87
$99.87 - $99.87
$99.87
$22.61 - $22.61
$22.61
$22.61 - $22.61
$22.61

Safety Air Coupler Fitting - M-Style, 1/4" FNPT

SKU: MIL-99705

Milton

1/4" FNPT M-STYLE Safety Coupler Push Button Female Milton  S-99705 - 1/4" FNPT M-Style® safety couplers are easy to use. Simply push once to stop ...

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$22.61 - $22.61
$22.61
$22.61 - $22.61
$22.61
1/4" Fem. Plug M Style
$1.94 - $1.94
$1.94
$1.94 - $1.94
$1.94

1/4" Fem. Plug M-Style

SKU: MIL-728

Milton

1/4" Fem. Plug M-Style

$1.94 - $1.94
$1.94
$1.94 - $1.94
$1.94
1/4" MNPT Pneumatic Exhaust Muffler - 1.4" Length
1/4" MNPT Pneumatic Exhaust Muffler - 1.4" Length
$8.51 - $8.51
$8.51
$8.51 - $8.51
$8.51

1/4" MNPT Pneumatic Exhaust Muffler - 1.4" Length

SKU: MIL-1086-4

Milton

1/4" MNPT Pneumatic Exhaust Muffler - 1.4" Length 1/4" national pipe thread Hex Size: 9/16" hex Maximum operating pressure of 300 pounds per squar...

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$8.51 - $8.51
$8.51
$8.51 - $8.51
$8.51
$23.67 - $23.67
$23.67
$23.67 - $23.67
$23.67

Dial Gauge, High Pressure - 1/4" NPT - Btm. Mount - 300 PSI

SKU: MIL-1195

Milton

Dial Gauge, High Pressure - 1/4" NPT - Btm. Mount - 300 PSI 1/4" national pipe thread Pressure range of 0 to 300 pounds per square inch Temperatur...

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$23.67 - $23.67
$23.67
$23.67 - $23.67
$23.67
Air Hose Fitting - 3/8" Barb, 1/4" MNPT
Air Hose Fitting - 3/8" Barb, 1/4" MNPT
$2.55 - $2.55
$2.55
$2.55 - $2.55
$2.55

Air Hose Fitting - 3/8" Barb, 1/4" MNPT

SKU: MIL-602

Milton

Air Hose Fitting - 3/8" Barb, 1/4" MNPT (Each) Assemble new hoses or replace old fittings Secure with a crimped ferrule for best results 1/4" Male...

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$2.55 - $2.55
$2.55
$2.55 - $2.55
$2.55
$18.81 - $18.81
$18.81
$18.81 - $18.81
$18.81

Air Coupler Fitting - Kwik Grip Safety Chuck - 1/4" FNPT - Closed

SKU: MIL-S-696

Milton

Air Coupler Fitting - Kwik Grip Safety Chuck - 1/4" FNPT - Closed (Each) 1/4" female national pipe thread Closed/sealing type chucks Maximum inlet...

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$18.81 - $18.81
$18.81
$18.81 - $18.81
$18.81
$10.91 - $10.91
$10.91
$10.91 - $10.91
$10.91

Ball-Head Pencil Air Gauge - 20-120 PSI (Each)

SKU: MIL-S-925

Milton

Ball-Head Pencil Air Gauge - 20-120 PSI (Each) DURABLE CONSTRUCTION: Utilizing nickel-plated brass tubing, these items are built to withstand the ...

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$10.91 - $10.91
$10.91
$10.91 - $10.91
$10.91
$5.43 - $5.43
$5.43
$5.43 - $5.43
$5.43

Milton 1819 3/8" Male Plug - G-Style - Each

SKU: MIL-1819

Milton

Milton 1819 3/8" Male Plug - G-Style - Each 3/8 " MNPT G style plugs are made of case hardened steel and are plated to resist rust. G style coupler...

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$5.43 - $5.43
$5.43
$5.43 - $5.43
$5.43
$24.48 - $24.48
$24.48
$24.48 - $24.48
$24.48

Air Coupler Fitting - G-Style, 1/2" FNPT

SKU: MIL-1815

Milton

1/2" Female 'G' Coupler 1/2" NPT G style couplers are used in applications that require over 60 SCFM. There are two Milton G Style couplers, but bo...

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$24.48 - $24.48
$24.48
$24.48 - $24.48
$24.48
$2.13 - $2.13
$2.13
$2.13 - $2.13
$2.13

Air Plug Fitting - A-Style, 1/4" FNPT

SKU: MIL-778

Milton

1/4" Female 'A' Adapter 1/4" NPT A style plugs are case hardened steel and plated to resist rust. A style plugs have a maximum pres...

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$2.13 - $2.13
$2.13
$2.13 - $2.13
$2.13
$3.12 - $3.12
$3.12
$3.12 - $3.12
$3.12

Air Plug Fitting - L-Style (Lincoln), 1/4" MNPT

SKU: MIL-791

Milton

1/4" MNPT L-Style Plug 1/4" MNPT L style plugs are case hardened steel plated to resist rust and have a working pressure of up to 3...

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$3.12 - $3.12
$3.12
$3.12 - $3.12
$3.12

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