Proto J5017M Deep Hand Socket 17mm 3/8 Drive 12-point

Product Description

The PROTO J5017M is a deep hand socket designed for professional use in mechanical, automotive, and industrial maintenance applications. It accepts a 3/8 inch drive and fits a 17 mm fastener with a 12-point contact pattern, giving technicians flexibility when working with both standard hex fasteners and rounded or worn hardware. The chrome-plated finish resists corrosion and makes the socket easy to clean after use. At 2.8 inches in length, the deep profile provides clearance for recessed or stud-mounted fasteners that a standard-depth socket cannot reach. Built to ASME B107.5 standards, this socket meets recognized performance requirements for hand socket tools.

The J5017M is suited for use in automotive repair shops, fleet maintenance facilities, HVAC equipment service, and general mechanical work where a deep-reach 17 mm socket on a 3/8 inch drive is required. The 12-point design works with both impact-style hand turning and standard ratchets, making it a practical choice for technicians who need reach and access in tight or deep fastener locations across a wide range of equipment types.

Key Features

• 17 mm socket size fits common metric fasteners found in automotive and mechanical systems
• 3/8 inch drive compatibility works with standard ratchets, extensions, and drive accessories
• 12-point contact pattern allows engagement from multiple angles in confined spaces
• Deep profile at 2.8 inches provides clearance for recessed fasteners and stud-mounted hardware
• Chrome-plated finish offers corrosion resistance and easy cleaning
• Manufactured to ASME B107.5 standards for hand socket tools

Compatibility

Designed as an OEM-style deep hand socket for use with standard 3/8 inch drive ratchets, extensions, and torque wrenches requiring a 17 mm metric socket.

Installation Notes

Installation and removal of fasteners should be performed by a qualified mechanic or technician familiar with applicable torque requirements for the equipment being serviced. Always ensure the drive tool and socket are fully seated before applying force to avoid rounding fasteners or damaging the drive square. Inspect the socket for cracks or wear before each use and remove from service if damage is found.