Metric Blue UST184321 Hex Cap Screw M16 X 2.00 X 50 Mm

Product Description

The METRIC BLUE UST184321 is a metric hex head cap screw designed for high-strength fastening applications in mechanical, structural, and industrial assemblies. Manufactured from Grade 10.9 steel, this screw delivers tensile strength suitable for demanding bolted joints where standard-grade fasteners are not sufficient. The M16 x 2.00 thread profile with a 50 mm length under head and full threading along the shank makes it a reliable choice for through-bolted connections. A 24 mm hex drive size accommodates standard metric wrenches and sockets. Compliant with ASME B18.2.3.1M, DIN 931, DIN 933, and SAE J1199, it meets widely recognized dimensional and mechanical standards.

This fastener is used across a broad range of trade and industrial applications including equipment mounting, machinery assembly, steel fabrication, and structural connections requiring metric hardware. The fully threaded shank allows engagement across the full grip length, which is particularly useful in close-tolerance joints or where nut positioning flexibility is needed. Mechanics, millwrights, pipefitters, and industrial maintenance technicians commonly install this type of fastener in both field and shop environments.

Key Features

• Grade 10.9 steel construction for high-strength bolted joint applications
• M16 x 2.00 thread size, fully threaded shank
• 50 mm length under head for through-bolt and deep engagement applications
• 24 mm hex drive compatible with standard metric sockets and wrenches
• Meets ASME B18.2.3.1M, DIN 931, DIN 933, and SAE J1199 standards

Compatibility

Designed as a metric hex head cap screw replacement or new-installation fastener for assemblies requiring an M16 x 2.00 thread pattern and Grade 10.9 strength classification.

Installation Notes

Installation should be performed by qualified mechanical or maintenance trade professionals using calibrated torque equipment appropriate for Grade 10.9 M16 fasteners. Always verify mating thread condition and clean threads before installation. Do not mix metric and imperial fasteners in the same joint. Follow applicable industry standards and equipment manufacturer specifications for torque values and joint preload requirements.