---
product_id: 53965924
title: "Straight Foot Dual Head Air Chuck Tire Pressue Guage, 1/4\" FNPT, 150 PSI, Truck, Tractor Trailer, Semi Truck, Dually, RV & Car, S-693 (Single Pack)"
brand: "milton"
price: "€ 28.42"
currency: EUR
in_stock: true
reviews_count: 13
category: "Milton"
url: https://www.desertcart.it/products/53965924-straight-foot-dual-head-air-chuck-tire-pressue-guage-1
store_origin: IT
region: Italy
---

# 150 PSI max pressure Dual lock-on valve cores 1/4" FNPT precision fit Straight Foot Dual Head Air Chuck Tire Pressue Guage, 1/4" FNPT, 150 PSI, Truck, Tractor Trailer, Semi Truck, Dually, RV & Car, S-693 (Single Pack)

**Brand:** milton
**Price:** € 28.42
**Availability:** ✅ In Stock

## Summary

> 🚛 Master your tire pressure game with precision and power!

## Quick Answers

- **What is this?** Straight Foot Dual Head Air Chuck Tire Pressue Guage, 1/4" FNPT, 150 PSI, Truck, Tractor Trailer, Semi Truck, Dually, RV & Car, S-693 (Single Pack) by milton
- **How much does it cost?** € 28.42 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.it](https://www.desertcart.it/products/53965924-straight-foot-dual-head-air-chuck-tire-pressue-guage-1)

## Best For

- milton enthusiasts

## Why This Product

- Trusted milton brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Dual Head Design:** Effortlessly access inner dual tires without hassle or guesswork.
- • **150 PSI Maximum Pressure:** Built to handle heavy-duty truck, RV, and semi tire demands.
- • **Leak-Free Lock-On Valves:** Secure grip on valve cores ensures no air escapes during inflation.
- • **Precision 1/4" FNPT Threading:** Engineered for a secure, leak-proof connection every time.
- • **Rugged American Craftsmanship:** Made in the USA with durable materials for long-lasting reliability.

## Overview

The Straight Foot Dual Head Air Chuck Tire Pressure Gauge (Model S-693) features a 1/4" female national pipe thread and dual lock-on valve cores, supporting up to 150 PSI. Designed for trucks, RVs, and dual wheel setups, it offers a straight fitting for easy access to inner tires. Made in the USA, this rugged gauge ensures reliable, leak-free performance for professional-grade tire maintenance.

## Description

Buy Straight Foot Dual Head Air Chuck Tire Pressue Guage, 1/4" FNPT, 150 PSI, Truck, Tractor Trailer, Semi Truck, Dually, RV & Car, S-693 (Single Pack): Tire Gauges - desertcart.com ✓ FREE DELIVERY possible on eligible purchases

Review: Just what I needed. - Needed this for our Motorhome with dual wheels on the rear axle. Original fitting that came with it was angled and would not go through the outer wheel to reach the inner wheel. This is a straight line fitting, which works perfectly. Well built, solid.
Review: Good sturdy construction - This is the old school air chuck that's built well, at a good price. Its works extremely well on dual rim applications, and the tip does not leak air like some cheaper versions do.

## Features

- Dim A (1):1/4" FNPT Dim B (2):For Inner Duals Dim C (3):Both Ends Lock On Valve Core Threads Dim D (4):Maximum Air Pressure: 150 PSI
- Sizing: 1/4" Female national pipe thread
- Designed and Manufactured to exacting standards
- Specs: Maximum air pressure of 150 pounds per square inch
- Made in USA

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0002SQTAA |
| Best Sellers Rank | #14,044 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #15 in Air-Compressor Accessories |
| Brand | Milton |
| Customer Reviews | 4.7 4.7 out of 5 stars (2,357) |
| Date First Available | August 11, 2004 |
| Exterior | Smooth |
| Is Discontinued By Manufacturer | No |
| Item Weight | 2.4 ounces |
| Item model number | S-693 |
| Manufacturer | Milton Industries |
| Manufacturer Part Number | S-693 |
| Model | s-693 |
| Product Dimensions | 6.7 x 4 x 2 inches |
| Special Features | 1/4" female national pipe thread- Designed and manufactured to exacting standards- Maximum air pressure of 150 pounds per square inch- - - - - - |

## Images

![Straight Foot Dual Head Air Chuck Tire Pressue Guage, 1/4" FNPT, 150 PSI, Truck, Tractor Trailer, Semi Truck, Dually, RV & Car, S-693 (Single Pack) - Image 1](https://m.media-amazon.com/images/I/51J-x23-aeL.jpg)

## Questions & Answers

**Q: What is meant by not for use with an inflator gauge?**
A: Ive been using mine with my inflator gauge with no issues...

**Q: This straight foot chuck will not interchange with the milton s-506 angle chuck. what am i missing?**
A: You can’t use part# s-693 with the s-506 inflator . if you are trying use it because of the chuck then you can buy P516 CHUCK  . The NPT  on the s-693 is ¼ NPT and on the s-506 is 1/8-27 .NPT , so the P516 will fit on the s-506 because the NPT are the some 1/8-27 NPT

**Q: Will this work with most quick checks or is the pin really thick?**
A: works on my commercial trailer valve stems for inside and outside dual tires.

**Q: What is the overall length, end to end, of this air chuck? Dimensions given seem to be package size.**
A: These are about 7" overall, with the female air chuck installed. Great for truck dually tires & deep rims. They are Milton products best in the industry!

## Customer Reviews

### ⭐⭐⭐⭐⭐ Just what I needed.
*by M***Y on October 11, 2025*

Needed this for our Motorhome with dual wheels on the rear axle. Original fitting that came with it was angled and would not go through the outer wheel to reach the inner wheel. This is a straight line fitting, which works perfectly. Well built, solid.

### ⭐⭐⭐⭐⭐ Good sturdy construction
*by T***H on September 5, 2025*

This is the old school air chuck that's built well, at a good price. Its works extremely well on dual rim applications, and the tip does not leak air like some cheaper versions do.

### ⭐⭐⭐⭐⭐ Well-made and easy to use on cars or trucks
*by B***K on December 28, 2025*

Well-made and easy to use on cars or trucks. Appears to be well made, time will tell. The dual head allows you to get to those hard-to-reach times when airing up tires.

## Frequently Bought Together

- Milton Dual Head Straight Foot Air Chuck Part No: A-S-693
- Milton S986 Service Gauge - Straight Foot Dual Head Chuck
- Milton S-693-12 1/4" FNPT Extended Reach Dual Head Air Chuck,Bronze

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*Product available on Desertcart Italy*
*Store origin: IT*
*Last updated: 2026-01-28*