Bowmalloy BOWMP36133 Hex Head Cap Screw 9/16-12 X 2 in

Product Description

The BOWMALLOY BOWMP36133 is a fully threaded hex head cap screw designed for heavy-duty bolted connections in industrial and structural applications. It carries a 9/16-12 thread size with a 2-inch length under head and is manufactured from Grade 9 steel, which delivers higher tensile strength than the more common Grade 5 or Grade 8 fasteners. The Bowma-Guard finish provides corrosion resistance suited for demanding service environments. This fastener is installed by industrial maintenance technicians, millwrights, and mechanical contractors where high-strength bolting is required.

This screw fits applications where Grade 9 alloy steel fasteners are specified, including heavy equipment assembly, agricultural machinery, mining equipment, and structural mechanical joints. The fully threaded shank allows maximum thread engagement across the full grip length, making it well suited for shorter clamped joints or applications requiring threaded engagement near the bolt head. Sold in packages of 5 units.

Key Features

• Grade 9 steel construction for high tensile strength beyond Grade 8 specifications
• Fully threaded shank provides maximum thread engagement along the entire length
• Bowma-Guard finish for enhanced corrosion resistance in harsh environments
• 9/16-12 unified coarse (UNC) thread form for broad tooling and nut compatibility
• 2-inch length under head suits a range of joint stack-up thicknesses
• Packaged in quantities of 5 for convenient inventory and jobsite use

Compatibility

Designed as a high-strength replacement or service fastener for applications specifying 9/16-12 UNC Grade 9 hex head cap screws in inch-series bolted assemblies.

Installation Notes

Installation should be performed by qualified mechanical technicians following the torque specifications provided by the equipment manufacturer or applicable industry standards for Grade 9 fasteners. Always use a calibrated torque wrench and ensure mating nuts, washers, and hole clearances are compatible with 9/16-12 UNC thread form. Inspect threads and mating surfaces for damage or contamination before assembly. Follow applicable ASME or equipment OEM guidelines for fastener reuse and replacement intervals.