Wire Gauge Charts - Size tables for AWG, SWG, BWG 4+

Chewy Applications

Designed for iPad

    • 4.3 • 3 Ratings
    • $0.99



An easy-to-use set of charts giving diameter, area, resistance,and weight values of various wire gauge types. No typing required, just tap the required gauge type, and scroll through the chart to find your wire gauge.

Wire gauge types include:
• AWG (American Wire Gauge) / B & S (Brown & Sharpe Wire Gauge)
• SWG (Standard Wire Gauge)
• BWG (Birmingham Wire Gauge) / Stubs Iron Wire
• W&M (Washburn & Moen) / Steel Wire Gauge

Comparison Tables:
• Used to compare wires between the various size types. These tables are ordered by diameter and area.

Resistance and weight tables are given for wires:
• Aluminum wire of American Wire Guage
• Copper wire of American Wire Guage

General Features:

• Search Bar •
If you prefer not to scroll, you can find what you're looking for with the search bar at the top of every table.

• All Device Orientations Supported •
The app can be used in both landscape and portrait orientations, as well as upside-down.

• Universal App •
This means you only need to buy it once to be able to install it on all your devices (iPhone, iPod Touch, and iPad).

If you find this app useful, please leave a review on the App Store.

If you have suggestions, feature requests, or need support, feel free to contact us through the Settings menu within our apps.

What’s New

Version 1.0

This app has been updated by Apple to display the Apple Watch app icon.

Ratings and Reviews

4.3 out of 5
3 Ratings

3 Ratings

no-nameanytime ,

Good start need more sizes larger

This is helpful for many wire types
A better feature would be including Electrical Wire sizes as well and go larger than what is here

App Privacy

The developer, Chewy Applications, has not provided details about its privacy practices and handling of data to Apple.

No Details Provided

The developer will be required to provide privacy details when they submit their next app update.


  • Family Sharing

    Up to six family members can use this app with Family Sharing enabled.

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