Bowmalloy 36194 Hex Head Cap Screw 7/8-9 X 2 in Grade 9

Product Description

The BOWMALLOY 36194 is a fully threaded hex head cap screw designed for high-strength fastening applications in industrial, commercial, and heavy mechanical assemblies. Built from Grade 9 alloy steel, this fastener delivers superior tensile strength compared to standard Grade 5 or Grade 8 hardware. The 7/8-9 thread size and 2-inch length under head make it well-suited for structural connections where a reliable, torque-resistant grip is required. A zinc-plated clear chromate finish provides a base level of corrosion resistance for general service environments. Licensed mechanics, millwrights, and industrial maintenance technicians are the primary installers.

This hex head cap screw is used across a wide range of heavy-duty applications including agricultural equipment, construction machinery, OEM fabrication, and structural steel assemblies. Its fully threaded shank maximizes thread engagement when used with standard hex nuts or threaded plate stock. The 7/8-9 UNC thread form is a common size stocked by MRO suppliers and fits standard tooling. This fastener is sold in packages of 10, making it practical for both single-repair and light-volume production use.

Key Features

• Grade 9 alloy steel construction for high tensile and proof load strength
• Fully threaded shank maximizes thread engagement across the full 2-inch length
• Zinc-plated clear chromate finish offers basic corrosion and oxidation resistance
• 7/8-9 UNC thread fits standard hex nuts, lock nuts, and threaded plate
• Hex head design accepts standard SAE and metric wrenches and sockets
• Packaged in quantities of 10 for shop or field use

Compatibility

Designed for use with standard 7/8-9 UNC hex nuts, flat washers, and lock washers in inch-system fastener applications across industrial and mechanical assembly contexts.

Installation Notes

Installation should be performed by qualified mechanics or millwrights familiar with fastener torque specifications for Grade 9 hardware. Always de-energize or relieve pressure from any system before replacing structural fasteners. Use a calibrated torque wrench and follow the applicable equipment manufacturer torque tables for 7/8-9 Grade 9 fasteners. Inspect mating threads and bearing surfaces for damage before installation to ensure full load-bearing capacity.