Proto J5280HAM 17mm 6-point Flex Hand Socket 3/8 Drive

Product Description

The PROTO J5280HAM is a 6-point universal flex hand socket designed for professional hand-tool use in mechanical, industrial, and maintenance trades. Built from alloy steel with a chrome-plated finish, this socket accepts a 3/8 inch drive and fits 17 mm fasteners. The universal flex joint allows the socket to work at an angle, giving technicians access to fasteners in tight or awkward positions. Overall length is 1-57/64 inches. It meets ASME B107.5M standards for hand socket performance and dimensional accuracy, making it a reliable choice for licensed tradespeople and experienced mechanics who require tool accountability in professional settings.

This socket is suited for automotive, HVAC equipment service, plumbing fixture work, and general industrial maintenance where 17 mm hex fasteners are common. The flex design is particularly useful in confined engine bays, mechanical rooms, and equipment enclosures where a rigid socket cannot achieve the proper drive angle. Sold individually with a minimum order quantity of one unit.

Key Features

• Universal flex joint allows off-axis drive for access in confined spaces
• 6-point socket geometry reduces fastener rounding under high torque
• Alloy steel construction for durability in professional shop environments
• Chrome-plated finish resists corrosion and simplifies cleaning
• Meets ASME B107.5M dimensional and performance standards
• Compact overall length of 1-57/64 inches suits tight-clearance applications

Compatibility

Designed as an OEM-style professional hand socket for use with standard 3/8 inch drive ratchets, extensions, and torque wrenches compatible with 17 mm fasteners.

Installation Notes

This socket is installed by licensed mechanics and trade technicians using a 3/8 inch drive ratchet or torque wrench. Ensure the drive tool is fully seated in the socket before applying torque to prevent slippage. Inspect the flex joint for wear or play before use on critical fasteners. Follow equipment manufacturer torque specifications and applicable service procedures when fastening or removing components.