R.J. Machine Company, Inc.

R.J. Machine Company, Inc. CNC machine shop in Twin Oaks, PA. Full service shop. 8 WEDGE® firefighting forcible entry tool. R.J. Machine Company, Inc.

is a precision CNC machine shop located in Twin Oaks, PA. We are the national manufacturer of the 8 WEDGE® aluminum firefighting wedge, supercharger pulleys and accessories, and aftermarket forklift parts. Recently expanded our capabilities to include Laser etching and engraving.

This Memorial Day, we pause to remember and honor those who gave everything in service to our country.We’re also restock...
05/22/2026

This Memorial Day, we pause to remember and honor those who gave everything in service to our country.

We’re also restocked on 2.5" Nozzle Nuts — now available in two new colors: Blue and Gold.

Current 2.5" colors:
• Red
• Silver
• Blue
• Gold
• Black

https://www.rjmachine.com/store/n8zzle-nut

Introducing a set of wildland reference tools built to support clear communication and consistent decision-making on the...
04/29/2026

Introducing a set of wildland reference tools built to support clear communication and consistent decision-making on the fireline.

• Size-Up Report Tag — structured format for initial and ongoing size-ups
• Medical Incident Report Tag — concise, standardized medical reporting
• 10 & 18 Fireline Reference Tag — critical safety principles, immediately accessible

Each tag is manufactured from durable, field-ready materials and designed for integration with operational gear.

Additional details:
https://www.rjmachine.com/store/wildland-sizeup-report-tag
https://www.rjmachine.com/store/wildland-medical-incident-report-tag
https://www.rjmachine.com/store/10-18-fireline-reference-tag

Your gas monitor doesn’t help if you have to think about it.CO, H₂S, O₂, LEL — easy to mix up when things get busy.We’ve...
04/24/2026

Your gas monitor doesn’t help if you have to think about it.

CO, H₂S, O₂, LEL — easy to mix up when things get busy.

We’ve built out a full set of gas reference tags designed to give you quick, usable info at a glance.

We’ve also added a few new tags to the lineup.

Simple. Durable. Always with your gear.

See the full breakdown → https://www.rjmachine.com/4-gas-monitor-cheat-sheet

You already carry an 8 WEDGE.Now make it usable.We put together bundle options that actually make sense on the firegroun...
04/23/2026

You already carry an 8 WEDGE.
Now make it usable.

We put together bundle options that actually make sense on the fireground:

• Wedge + STRP (strap-mounted access)
• Wedge + Holster
• Full setups ready to go

No more digging through pockets.
No more loose tools.

Set it where you can grab it — and use it.

Check out the bundle options → https://www.rjmachine.com/store/8wedge-strp-kit

When your gas meter alarms, numbers don’t mean much if you don’t know what they mean.We’ve expanded our line of gas moni...
04/15/2026

When your gas meter alarms, numbers don’t mean much if you don’t know what they mean.

We’ve expanded our line of gas monitor reference tags to cover more of what crews are seeing in the field:

Ammonia (NH₃)
Chlorine (Cl₂)
Oxygen (O₂)

Along with our existing tags for CO, H₂S, LEL, HCN, and more.

These tags attach directly to your gear or meter so you can quickly interpret readings without digging through manuals or trying to remember thresholds from training.

Built for real-world use — when fast decisions matter.

Check them out here: https://www.rjmachine.com/4-gas-monitor-cheat-sheet

Happy Thanksgiving!15% off our entire store, now at 8WEDGE.com!
11/26/2025

Happy Thanksgiving!

15% off our entire store, now at 8WEDGE.com!

🇺🇸Never Forget!🇺🇸
09/11/2025

🇺🇸Never Forget!🇺🇸

Labor Day Tool Sale is live! 20% off all 8 WEDGEs & TUF 8 Tools! Discount applies automatically at checkout!8WEDGE.com
08/28/2025

Labor Day Tool Sale is live! 20% off all 8 WEDGEs & TUF 8 Tools! Discount applies automatically at checkout!

8WEDGE.com

8/8 Sale! Today only take 20% off all 8 WEDGES! Discount applies at checkout 8WEDGE.com
08/08/2025

8/8 Sale! Today only take 20% off all 8 WEDGES! Discount applies at checkout

8WEDGE.com

Happy Friday!8WEDGE.com
06/06/2025

Happy Friday!

8WEDGE.com

Address

3353 Market Street
Twin Oaks, PA
19014

Opening Hours

Monday 8am - 5pm
Tuesday 8am - 5pm
Wednesday 8am - 5pm
Thursday 8am - 5pm
Friday 8am - 5pm

Telephone

(800) 255-7312

Website

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