Value Collection HC1016100-025BX M16 Hex Cap Screw

Product Description

The VALUE COLLECTION HC1016100-025BX is a metric hex head cap screw designed for high-strength fastening applications across industrial, mechanical, and structural assemblies. Built to Grade 10.9 steel with a black oxide finish, this fastener delivers elevated tensile strength and moderate corrosion resistance in a compact, standardized form. The M16 x 2.00 thread profile with a 100 mm length under head and 24 mm hex drive size makes it a direct fit for heavy-duty bolted connections. Partial threading along the shank is consistent with DIN 931 standard geometry. Maintenance technicians, millwrights, and mechanical assemblers regularly specify this screw where high clamp load and precise fit are required.

This fastener is suited for use in machine frames, equipment mounting, structural steel connections, and fabrication work where metric fasteners are specified. The DIN 931 partial-thread design provides a smooth shank section that resists shear loads and ensures accurate bolt alignment in close-tolerance holes. Its black oxide finish reduces light reflection and provides mild surface protection in dry or lightly oiled environments. It is appropriate for both original assembly and field repair work on metric-spec machinery and equipment.

Key Features

• Grade 10.9 steel construction for high tensile and yield strength
• Black oxide finish for mild corrosion resistance and low-glare surface
• Partially threaded shank per DIN 931 standard for shear-load resistance
• M16 x 2.00 metric thread profile with 100 mm length under head
• 24 mm hex drive size compatible with standard metric wrenches and sockets

Compatibility

Designed as a standard DIN 931 metric hex head cap screw for use in any application requiring an M16 x 2.00 partially threaded fastener with a 100 mm length under head.

Installation Notes

Installation should be performed by qualified mechanical or maintenance personnel using a calibrated torque wrench sized for a 24 mm hex fastener. Always de-energize and lock out equipment before fastener work on powered machinery. Apply thread lubrication or thread-locking compound only when specified by the equipment manufacturer. Follow applicable mechanical and structural codes for fastener torque values appropriate to the joint design and material.