MiltonDual-Head Air Chuck, 1/4" FNPT, Tire Air Chuck for Tire Inflator Gauge and Air Compressor, S-690 (Pack of 10)
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MiltonDual-Head Air Chuck, 1/4" FNPT, Tire Air Chuck for Tire Inflator Gauge and Air Compressor, S-690 (Pack of 10)

4.7/5
Product ID: 10250101
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Details

  • Brand
    Milton
  • Material
    Alloy Steel
  • Item Diameter
    0.25 Inches
  • Item Weight
    0.2 Pounds
  • Compatible Devices
    Lathe
💨Max 150 PSI air pressure
🔄Dual-head for inner & outer valves
🔩Solid metal & brass build

Description

🚗 Inflate smarter, not harder — dual heads, double the convenience!

  • BUILT TO LAST - Premium solid metal alloy and brass ensure corrosion resistance and durability for years of reliable use.
  • UNIVERSAL FIT - Compatible with Schrader valves on cars, trucks, motorcycles, and bicycles—one tool for all your rides.
  • LEAK FREE SEAL - Engineered for a tight, secure connection that prevents air loss during inflation or pressure checks.
  • MADE IN THE USA - Crafted to exacting standards domestically, supporting quality and local manufacturing pride.
  • DUAL HEAD EFFICIENCY - Access both inner and outer tire valves effortlessly with the innovative dual-head design—no more awkward angles.

The Milton Dual-Head Air Chuck S-690 is a durable, corrosion-resistant tire inflator accessory featuring a dual-head design for easy access to inner and outer valve stems. Compatible with Schrader valves across multiple vehicle types, it supports up to 150 PSI and is crafted in the USA for guaranteed quality and performance.

Specifications

Thread Size1/4 inch NPT
Capacity6.35 Millimeters
Handle Typestraight
Included ComponentsAir Chuck
Lock TypeManual
Global Trade Identification Number00030937006905
ManufacturerMilton Industries
UPC030937006905
Models-690
Item Weight3.2 ounces
Product Dimensions9.75 x 1.75 x 1.3 inches
Country of OriginUSA
Item model numberS-690
Is Discontinued By ManufacturerNo
ExteriorBrass
Manufacturer Part NumberS-690
Special FeaturesDESIGNED/MANUFACTURED: To exacting standards. This is a Closed/Sealing-type air chuck for use on a compressed airline.- DUAL HEAD CHUCK: Makes tire valves more accessible with the two heads for easier access.- INFLATE: By hooking the closed head (w/valve) directly to an airline.- EASY ACCESS: To inner dual when valve is facing inward. Great for reaching into Dually trucks and other challenging angles.- MAX PSI: Maximum air pressure of 150 pounds per square inch. 1/4" female national pipe thread

Have a Question? See What Others Asked

Do i need a male or female coupling to attach this to?
What adapter do i need to use the milton s-690 with the jump-n-carry jncair 1700? thank you.
Is it metal or aluminum
can this be used on a bayonet tire inflator gauge?

Reviews

4.7

All from verified purchases

A**R

Same as 40 years ago. Solid & reliable

Just like dealer old dad had on the air hose at the farm. Solid. Durable. No gauges, no triggers, just a reliable air chuck. This is what God intended. Made the same all these years. USA!

G**3

Nice product

Durable and works as it should.

M**D

Great product

Bought this and a cheaper set of them and can’t find any difference…air flows through both the same…

K**R

Highly satisfied with this product

Solid construction and worth the money.

D**N

Good value, solid quality.

Very inexpensive for a nice brass tire inflator. My combo filler and pressure gauge died and I decided to use two different units. This looks like it will outlive me.

L**C

High Quality Material

Great quality

P**Y

Milton Inflator repair.

Inflator works like new again.

T**R

AWESOME!

Bought to replace older, cheaper one that i had. Put teflon tape on the adapter, attached to my compressor hose and it worked and performed flawlessly. Absolutely no leakage around fitting or at the valve stem. Makes a solid connection on the needle and inflates my tires easily and quicker than the old one…which is now in the garbage. Great product!

Common Questions

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Anjali K.

The product quality is outstanding. Exactly what I needed for my work.

1 month ago

Fatima A.

Best international shipping I've ever tried. Worth every penny!

3 days ago

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Trustpilot

TrustScore 4.5 | 7,300+ reviews

Anjali K.

The product quality is outstanding. Exactly what I needed for my work.

1 month ago

Farhan Q.

The delivery time was excellent, and the packaging was secure.

2 months ago

Miltondual Head Air Chuck 1 4 Fnpt Tire Air Chuck | Desertcart Italy