Value Collection 815166PS M16 X 2 X 70mm Grade 8.8 Hex Cap Screw

Product Description

The VALUE COLLECTION 815166PS is a metric hex head cap screw designed for general-purpose fastening in mechanical, structural, and industrial assemblies. Manufactured to Grade 8.8 steel with a zinc-plated finish, it delivers reliable tensile strength and corrosion resistance in a wide range of service environments. The screw features an M16 x 2.00 thread profile, a 70 mm length under head, and a partially threaded shank — making it well suited for bolted joint applications where a grip length is required. A licensed mechanic, millwright, or maintenance technician will typically install this fastener using a 24 mm hex wrench or socket.

This fastener is used across industrial machinery, structural steel connections, automotive assemblies, and heavy equipment maintenance applications requiring a metric coarse-thread hex cap screw. The partially threaded shank is appropriate for through-bolt applications where the unthreaded portion bears the shear load. The zinc coating provides a base level of corrosion protection suitable for indoor and light outdoor environments. It conforms to DIN 931 and ISO 4014 dimensional standards, making it a direct fit in assemblies specified to those standards.

Key Features

• M16 x 2.00 metric coarse thread for high-load bolted connections
• Grade 8.8 steel construction provides good tensile and yield strength
• Partially threaded shank per DIN 931 and ISO 4014 standards
• Zinc-plated finish for basic corrosion resistance
• 24 mm hex drive compatible with standard metric sockets and wrenches
• 70 mm length under head suits medium-depth through-bolt applications

Compatibility

Designed as an OEM-style replacement or general-use metric hex cap screw for applications specifying DIN 931 or ISO 4014 M16 x 2.00 x 70 mm partially threaded fasteners.

Installation Notes

Installation is typically performed by a mechanic, millwright, or maintenance technician. Always de-energize or lock out equipment before servicing fastened assemblies. Use a calibrated torque wrench and follow the torque specifications provided by the equipment manufacturer for Grade 8.8 M16 fasteners — do not rely on estimated hand-tightening for structural or critical joints. Inspect threads and mating surfaces for damage before installation.