Description
The Milton S-921 is the classic passenger car pencil gauge, quick to grab and easy to read right at the valve. The built-in deflator valve lets you bleed off air until you hit the pressure on the door placard.
This is the 5-50 PSI model, reading in 1 PSI increments on a 4-sided nylon indicator bar with a 40-350 kPa scale alongside. It has a single ball head air chuck, nickel-plated brass tubing and a plated brass body, measures about 6" long and needs no batteries.
Made in the USA, it clips to a shirt pocket and fits easily in a glove box or console. For the most accurate reading, check pressure while the tires are cold.
This listing includes 1 pencil tire gauge.
Documents
Air & Inflation Specifications
- Range
- 5-50 PSI
- Graduation
- 1 PSI
- Pack quantity
- 1
| Range | 5-50 PSI |
|---|---|
| Graduation | 1 PSI |
| Chuck head | Single ball head |
| Material | Plated Brass |
|---|---|
| Pack quantity | 1 |
| Brand | Milton |
|---|---|
| MPN | S-921 |
| SKU | MLTS-921 |
| Shipping weight | 0.11 lb |
Specifications for this option are not available yet.
Specifications are the manufacturer's published values.
The Milton S-921 is the classic passenger car pencil gauge, quick to grab and easy to read right at the valve. The built-in deflator valve lets you bleed off air until you hit the pressure on the door placard.
This is the 5-50 PSI model, reading in 1 PSI increments on a 4-sided nylon indicator bar with a 40-350 kPa scale alongside. It has a single ball head air chuck, nickel-plated brass tubing and a plated brass body, measures about 6" long and needs no batteries.
Made in the USA, it clips to a shirt pocket and fits easily in a glove box or console. For the most accurate reading, check pressure while the tires are cold.
This listing includes 1 pencil tire gauge.

