The Channellock TG-1 2-piece tongue and groove plier set is the foundational Channellock — two slip-joint pliers (9.5″ and 12″) in high carbon steel. Channellock invented the tongue-and-groove slip-joint design and the term “channellock” is genericized for the category. Made in Meadville, Pennsylvania since 1886.

Power Tools
Channellock TG-1 Tongue and Groove Plier Set 2-Piece — 9.5 in + 12 in, Slip Joint, Made in USA
$41.36
The Channellock TG-1 tongue and groove plier set — 9.5″ and 12″ pliers, high carbon steel. Made in Meadville, Pennsylvania.
Key Features
- TG-1 2-piece tongue & groove plier set
- 9.5" + 12" slip-joint pliers
- High carbon steel construction
- Invented the tongue-and-groove design
- Made in Meadville, Pennsylvania by Channellock since 1886
Buy with Confidence
Every product featured on Buy American Campaign is researched, verified, and clearly labeled — so you can shop confidently and support American manufacturing.





