






๐ Keep your ride road-trip ready with precision and style!
The Milton S-921 Pencil Tire Pressure Gauge is a durable, brass-constructed tool designed for passenger cars. It offers precise pressure readings in both PSI (5-50) and kPa (40-350) with easy-to-read increments. Featuring a built-in deflator valve and a compact design, itโs an essential, American-made accessory for maintaining optimal tire health and safety.












| ASIN | B0002SQYTG |
| Best Sellers Rank | #30,628 in Automotive ( See Top 100 in Automotive ) #68 in Analog Tire Pressure Gauges |
| Brand | Milton |
| Brand Name | Milton |
| Customer Reviews | 4.6 out of 5 stars 5,680 Reviews |
| Global Trade Identification Number | 00030937009210 |
| Included Components | 1 Pencil Tire Pressure Gauge |
| Item Dimensions | 8.1 x 1.2 x 1.1 inches |
| Item Type Name | Milton Single Chuck Head Pencil Tire Pressure Gauge - Passenger Car |
| Item Weight | 22.68 g |
| Item dimensions L x W x H | 8.1 x 1.2 x 1.1 inches |
| Manufacturer | Milton Industries |
| Material | Plastic |
| Material Type | Plastic |
| Model | S-921 |
| Number of Items | 1 |
| Part Number | S-921 |
| UPC | 030937009210 |
| Unit Count | 1 Count |
| Warranty Description | No Warranty |
H**R
MILTON -- MADE IN U.S.A. ACCURACY-!! HOOYAAH-!!
-- Im old enough to remember when finding a (reliable) (accurate) (U.S. made) tire guage in auto parts stores was the norm -- not anymore. -- I live in the capital of Illinois and not one out of four auto parts store chains or any department store anywhere stocked even one example of a US made quality tire guage of any kind. The stores are full of nothing but cheap plastic inaccurate Chinese made pretenders -- and its a Shame, tires and fuel cost a lot of money and underinflated tires affect both adversely. My most recent set of tires cost $700, and the last thing I want is an inaccurate tire guage to ruin them with. What concerns me is these Milton gauges cost little more than the junk ones, so why do auto parts stores refuse to stock them-??!! Milton is one of the old school American quality names from way back when I was wrenching on cars for a living and I was so glad to see "Made In USA" stamped on the head of these gauges and on the package -- and better yet the accuracy is still there -- Ive bought four of the 5-50 pound guages and one of the 10 to 70 pound guages and all have been well within a pound or two of each other -- by the way the acceptable industry accuracy standard for non- professional gauges is within two to three pounds, and all of mine have met that standard within two pounds or less, some were identical - keep in mind these are still pencil gauges, if you require more accuracy (say at the track) you have to go to more expensive alternatives as anyone in that group knows - but even a few of those (imports) fall short on accuracy so be careful. For everyday glovebox type spaces these are handy and provide decent accuracy. I don't care for digitals as the batteries go dead and accuracy slowly falls off as the batteries die. Digitals are also temperature sensitive. I had three, my first one ($13.00) was not accurate under any conditions and on my last two $15.00 digitals the LCD display would not work correctly in the winter. A good analog guage will work accurately in any weather and does not depend on batteries to function - a good tire guage does not require a rocket science design to do the job correctly, it needs good build quality and a manufacturer that cares about quality more than large overseas profit margins. I should add I also own high quality dial type gauges and these inexpensive Milton pencil gauges are very close in accuracy, surprising even to me. ---- People-! - we need to start demanding more good quality US made products, the world used to want our well made merchandise, now US made quality is almost unobtainable and were forced to buy lousy quality low budget import junk --- BRING BACK QUALITY U.S. PRODUCTS & MANUFACTURING !!!
A**N
Expert recommended & TESTED!
I wanted the simplicity, dependability -and precision- of pneumatic (air) gauges. No batteries. No springs. No digital. Sure, spring gauges have that nice, big, easy-to-read dial. But springs loose their tensile strength over time. And that means your gauge will read higher air than what you've actually got in your tires. I wanted just air blowing a stick. A Pencil gauge. Stopped at the local tire shop. Asked a guy named "Dave" what's the best. Dave has been doing tires for 40 years. Without hesitation, he said: "Get yourself a Milton pencil gauge." And if you take a look at the YT channel "ProjectFarm", you'll see that guy tested approx. two dozen gauges -of all types- back in 2024 - - - and sure enough - - - the Milton pencil gauge was the most accurate. Thus, I got the most simple, most accurate and most reliable-over-time gauge out there.
A**R
works well
Works well
M**W
Made in USA, all metal case
This is a well-built tire gauge with an all-metal housing. It is made in the USA. It is easy to use and accurate. As long as you don't intentionally abuse it, it should last for years. It's about the size of a pen so it is easily stored and if you drop it, just pick it up because it will still work. You should regularly check your tires and not assume the sensor in your car works perfectly or you eye-balling your tires is an accurate gauge. To be fair, you could easily get two for the same price or less (and with free plastic valve stem caps!) but they would be made of cheap, scratched, chrome-looking plastic made in China. They probably won't be accurate and they will fall apart after a few uses. If you drop it, forget it because it just snapped in two or parts flew everywhere. So, in the end you will end up paying more because you probably broke the back-up gauge already. Save yourself the drama and just get this first.
J**S
Happy with purchase.
Well made. Accurate. Great to keep in your glove compartment.
J**N
American made quality
I got tired of junk tire gages. Crap digital gauges cost $20 and need batteries. Chinese convenience store gauges are always off by 2 psi at least and get worse with time. I have 2 made in the USA gauges. One low pressure for motorcycle forks and one standard. They are so expensive I had to buy a $10 rubber cover in case I dropped them. I would never leave one on my glove box. These are great, American, accurate and cheap. Buy 10 give them out friends, Christmas stocking stuffers whatever.
A**R
highly accurate, reasonable price
Highly accurate, reasonable price, and no batteries to fail you
X**S
Made in America...KNOW THE DIFFERENCE!
I gotta admit, I really just needed a tire gauge. I have bought a few before in my lifetime. All typically made of some hard plastic or a lightweight metal. Never put much thought into these things. Most of them were lost and I would just simply buy another one. No big deal right? Well, the time came when I needed a new one. I wanted a reliable one because I was gonna make sure I don't lose the next one I buy so I wanted something that will last the test of time. Cheap ones, well, if they get lost, you just keep buying them. This one, however, caught my attention. It said MADE IN AMERICA. Normally, that appears to just be a catch phrase. Then I went on to read some reviews and some people gave it some really good reviews. So I figured, well, perhaps there is something to that MADE IN AMERICA...Cause we Americans are highly demanding of quality for the money we pay on things. This may sound silly for what the product was..but seriously, this really did play out in my mind. I made the purchase and to my shocking surprise, I got a VERY HIGH quality produced tire gauge. Solid, slightly heavier than normal, based on what I am used to and it reads the PSI on my tires well! Little did I know, ALL my tires needed some air. Finally, that low tire pressure light went away! I am so impressed with this product, I HAD to give it a review. IF its MADE IN AMERICA, do not take it for granted! Even some what may appear like a basic tool, IT MATTERS highly for the price of this product.
E**N
Good made in not-PRC
Works like it should, fairly accurate compared to TPMS reading.
ุจ**ู
ู ู ุชุงุฒ
ู ู ุชุงุฒูู
M**E
Qualidade
Produto original de qualidade. Parece ser preciso e durรกvel.
D**E
Accurate
Accurate. Easy to read. No reliance on batteries or temperature. Good value. Worth the wait for US shipping.
P**Y
The best gauge around
Accurate, easy to store, no batteries, lasts for ever....I have one purchased over 35 years ago in the US...same gauge.
Trustpilot
1 month ago
5 days ago