Holo-krome 760004840 Hex Socket Cap Screw M16 X 2.00

Product Description

The HOLO-KROME 760004840 is a metric hex socket cap screw designed for high-strength fastening applications in mechanical assemblies, industrial equipment, and structural connections. The fastener features an M16 x 2.00 thread size with a 200 mm length under head and is partially threaded, making it well suited for clamping applications where the unthreaded shank provides a clean bearing surface. Manufactured from alloy steel to a material grade of 12.9, it delivers high tensile and proof-load strength. A black oxide finish provides a degree of corrosion resistance and reduces light reflection on exposed surfaces. This screw is driven with a hex socket key and conforms to ANSI B1.13M, ISO 4762, and ISO 898-1 standards.

This fastener is used in industrial maintenance, machinery assembly, die and mold work, and heavy equipment repair. The M16 size and 12.9 grade rating make it a common choice in high-load bolted joints where standard-grade hardware is not adequate. It is appropriate for applications requiring a flush or recessed head profile in tight clearance conditions. Machinists, millwrights, and maintenance technicians typically work with this class of fastener across manufacturing facilities and job shops.

Key Features

• M16 x 2.00 metric thread, partially threaded with 200 mm length under head
• Alloy steel construction with 12.9 material grade for high tensile load capacity
• Black oxide finish for mild corrosion resistance and low-reflectance appearance
• Hex socket drive for torque application in confined or recessed spaces
• Conforms to ANSI B1.13M, ISO 4762, and ISO 898-1 fastener standards

Compatibility

Designed as a standard metric hex socket cap screw suitable for use in any threaded assembly or tapped bore conforming to M16 x 2.00 metric thread specifications per ISO and ANSI standards.

Installation Notes

Installation of 12.9-grade socket cap screws should be performed by qualified mechanics or maintenance technicians using a calibrated torque wrench and the appropriate hex key or socket bit. Always verify thread engagement depth and ensure the tapped bore or nut is rated for the fastener grade before torquing. Do not mix metric and unified thread fasteners in the same assembly. Follow applicable equipment manufacturer torque specifications and relevant industry standards for joint preload.