Hillman Fasteners 190009 Hex Bolt 1/4-20 X 3/4 in 100 Pack

Product Description

The HILLMAN FASTENERS 190009 is a 1/4-20 x 3/4 inch hex bolt made from low carbon steel with a coarse thread pattern. Sold in a 100-piece pack, this fastener is a standard hex-head bolt used for general mechanical assembly, structural connections, and equipment mounting. The coarse thread profile provides reliable thread engagement in a wide range of base materials. Licensed contractors, maintenance technicians, and trade professionals keep these on hand for everyday fastening tasks across residential and light commercial jobsites.

This hex bolt is suited for general-purpose fastening applications in HVAC equipment mounting, plumbing fixture installation, electrical enclosure assembly, and similar trade work. The 1/4-20 coarse thread is one of the most common fastener sizes in North American trade applications, making this 100-pack a practical bulk supply for service vans and shop stock alike.

Key Features

• 1/4-20 coarse thread for broad compatibility with standard tapped holes and nuts
• 3/4 inch grip length suits thin-to-medium material stacks
• Low carbon steel construction provides adequate strength for general-duty fastening
• 100-piece pack quantity supports bulk stocking and repeat-use applications
• Hex head design accepts standard 7/16 inch wrenches and sockets

Compatibility

Designed as a general-purpose 1/4-20 coarse thread hex bolt suitable for use with standard 1/4-20 nuts, washers, and tapped components across a wide range of trade and mechanical applications.

Installation Notes

Installation does not require a licensed trade but is commonly performed by HVAC technicians, plumbers, and electricians during equipment mounting and panel assembly. Use a properly sized 7/16 inch wrench or socket to drive the hex head. Do not overtighten low carbon steel fasteners into soft base materials, as the threads can strip. Always confirm thread engagement before applying full torque.