Stewart Fastener J5016CH5Z 1/2-13x1 Grade 5 Hex Bolt

Product Description

The STEWART FASTENER J5016CH5Z is a Grade 5 hex head cap bolt in a 1/2-13 x 1 inch configuration, manufactured from steel with a zinc finish. This bolt features a coarse 1/2-13 thread pitch and a 1-inch grip length, making it a standard-duty fastener suited for mechanical, HVAC, plumbing, and general trade assembly applications. The zinc coating provides a baseline level of corrosion resistance for indoor and light-duty outdoor installations. Tradespeople and contractors reach for Grade 5 hex bolts when fastening equipment mounts, brackets, flanges, and structural components that require a reliable medium-strength connection.

This bolt is commonly used in residential and light commercial mechanical installations, including equipment mounting, ductwork support hardware, pump and motor brackets, and general structural fastening where SAE Grade 5 tensile strength is specified. The standard hex head accepts a conventional wrench or socket, speeding up installation in tight equipment rooms and utility spaces.

Key Features

• Grade 5 tensile rating for medium-strength fastening applications
• 1/2-13 coarse thread for fast engagement and strong thread pull-out resistance
• 1-inch length suits standard equipment mounting and bracket applications
• Steel construction with zinc finish for baseline corrosion protection
• Standard hex head accepts common wrench and socket drive tools

Compatibility

Designed as a standard SAE Grade 5 hex head cap bolt for general mechanical, HVAC, plumbing, and trade fastening applications requiring a 1/2-13 coarse thread, 1-inch length bolt.

Installation Notes

Installation is performed by licensed tradespeople or qualified mechanics using standard hand or power tools fitted with the appropriate socket or open-end wrench. Always confirm thread engagement and hardware grade requirements before installation, and follow applicable mechanical or structural codes for torque and fastener specifications. Do not mix Grade 5 hardware with higher or lower grade fasteners in the same joint without engineering guidance.

Technical Specifications

• Thread Size: 1/2-13 (coarse thread)
• Length: 1 inch
• Grade: Grade 5
• Head Type: Hex Head Cap
• Material: Steel
• Finish: Zinc

Standard Information

• Brand: STEWART FASTENER
• Manufacturer Part Number: J5016CH5Z