Crescent CHBS8N Hand Hex Bit Socket 3/8 in Drive 5mm

Product Description

The CRESCENT CHBS8N is a hand hex bit socket designed for 3/8 inch drive tools and sized for 5 mm hex fasteners. Built from chrome-finish steel, it delivers the durability and corrosion resistance expected in daily trade use. The overall length measures 1.9 inches, with a bit length of 1.35 inches, making it compact enough for confined access points. It meets ASME B107.5 standards. Electricians, HVAC technicians, plumbers, and general maintenance crews reach for this type of socket when driving or removing hex-head fasteners and set screws in equipment panels, motor mounts, and mechanical assemblies.

This hex bit socket is suited for both residential and light commercial maintenance applications. It fits standard 3/8 inch drive ratchets, extensions, and torque wrenches. Typical use cases include fastener work on electrical enclosures, equipment access panels, HVAC cabinet hardware, and plumbing fixture components where a 5 mm hex drive is specified. It is sold individually and is appropriate as a direct addition to an existing socket set or as a replacement for a worn or missing size.

Key Features

• 3/8 inch drive compatible with standard ratchets and extensions
• 5 mm hex bit size for metric hex fasteners and set screws
• Chrome steel construction for corrosion resistance and durability
• Compact 1.9 inch overall length suits tight installation spaces
• Meets ASME B107.5 standards for hand socket dimensions and performance

Compatibility

Designed as a standard-fit replacement or addition for 3/8 inch drive socket sets requiring a 5 mm hex bit size.

Installation Notes

Install and remove using any 3/8 inch drive ratchet, breaker bar, or torque wrench. Ensure the drive tool and socket are fully engaged before applying torque to prevent rounding fastener heads. Inspect the socket for cracks or wear before use, and do not use impact drivers unless the socket is rated for impact service.