Klein Tools 65703 Standard 6-point Socket 9/16 in 3/8 in Drive

Product Description

The KLEIN TOOLS 65703 is a standard 6-point socket designed for 3/8-inch drive ratchets and impact-rated hand tools. Built from steel with a chrome finish, it accepts 9/16-inch fasteners and measures 1.0 inch in overall length. The 6-point geometry delivers full-face contact on hex fasteners, reducing the risk of rounding under torque. This socket is a staple in the toolkit of licensed electricians, HVAC technicians, plumbers, and other trades where repetitive fastener work demands a reliable, non-insulated hand-tool solution.

This socket is suited for residential and commercial service work wherever 9/16-inch hex fasteners appear — equipment panels, mechanical supports, conduit hardware, pipe hangers, and general electrical or mechanical assembly. Its standard length fits typical socket access scenarios without the clearance demands of a deep socket. The 3/8-inch square drive pairs with standard ratchets, extensions, and universal joints commonly found on every service vehicle.

Key Features

• 6-point contact geometry reduces fastener rounding under load
• 9/16-inch socket size fits common hex fasteners in mechanical and electrical work
• 3/8-inch hex drive compatible with standard ratchets, extensions, and adaptors
• Chrome-finish steel construction for corrosion resistance and durability
• Standard 1.0-inch overall length for general-access applications
• Non-insulated — not rated for live electrical work

Compatibility

Designed as an OEM-style replacement or direct addition to any 3/8-inch drive socket set used in trade service applications.

Installation Notes

This socket is installed and removed by hand as part of a standard 3/8-inch drive set. Always confirm the fastener size before applying torque to avoid rounding. This socket is not insulated and must not be used on or near energized conductors. Verify the drive retaining pin or detent engages fully before applying load.