Attach a TEKTON 3/4 Inch Drive Extension to your drive tool for reaching past obstructions and into tight, narrow spaces with your socket. Use an extension along with TEKTON 3/4 Inch Drive Sockets and Ratchets for big service and repair jobs on heavy equipment, trucks, tractors, and large machinery.
Knurled band provides grip for starting or turning loosened fasteners with fingertips
Detent grooves offer a secure connection with the drive tool and a drilled through-hole allows locking with retaining pin
Spring-loaded retaining ball latches into sockets and holds them securely in place
Polished, chrome-plated finish is easy to clean and highly resistant to corrosion
Beveled drive end helps guide extension smoothly onto drive tool
Radiused corners inside the drive avoid stress concentrations that can cause cracking