Value Collection HC1X16070-025BX M16 Hex Cap Screw

Product Description

The VALUE COLLECTION HC1X16070-025BX is a metric hex head cap screw used to fasten components in mechanical, structural, and industrial assemblies. It is manufactured from 18-8 austenitic stainless steel, Grade A2, which provides solid corrosion resistance in wet or chemically active environments. The screw measures M16 x 2.00 thread size with a 70 mm length under the head and features partial threading per DIN 931. A 24 mm hex drive is required for installation. Weighing approximately 1 pound per package, this fastener is suitable for maintenance shops, field service technicians, and fabrication professionals working with metric hardware.

This cap screw is appropriate for use in industrial equipment assembly, HVAC frame and support structures, pump and motor mounting, plumbing bracket fabrication, and general mechanical maintenance. The partial thread design per DIN 931 makes it well suited for clamping applications where a smooth shank under the head is needed to bear shear loads. The M16 x 2.00 thread pitch is a standard coarse metric thread widely used in European and metric-spec equipment across residential, commercial, and light industrial settings.

Key Features

• M16 x 2.00 coarse metric thread for compatibility with standard metric nuts and tapped holes
• 70 mm length under head with partial threading per DIN 931 standard
• 18-8 austenitic stainless steel, Grade A2, for corrosion resistance in damp or mildly corrosive environments
• 24 mm hex drive — requires standard metric open-end, box, or socket wrench
• Partial thread shank design suitable for shear-load and clamping applications

Compatibility

Designed as a direct-fit metric fastener for applications requiring an M16 x 2.00 hex head cap screw conforming to DIN 931. Compatible with any standard M16 x 2.00 metric nut or threaded hole of corresponding pitch and thread class.

Installation Notes

Install using a 24 mm metric wrench or socket. Power down and de-energize any equipment before replacing fasteners on live assemblies. Follow applicable torque specifications for Grade A2 stainless steel M16 fasteners per the equipment manufacturer or relevant industry standard — do not overtighten, as stainless steel fasteners are susceptible to galling. Apply anti-seize compound where re-removal may be required in corrosive environments.