The HT 3/8 Drive Impact Extension Bar 3" with Ball from Horizon Tool Inc. is engineered for high-performance impact applications. Constructed from premium chrome vanadium steel, this extension bar offers exceptional strength and durability. The 3/8-inch drive size ensures compatibility with various impact sockets, while the 3-inch length provides the necessary reach for tight spaces. The ball detent feature securely holds sockets in place, reducing the risk of slippage during operation. This extension bar meets ANSI standards, making it a reliable tool for both professionals and DIY users.