Value Collection -42798-3 M16 X 2.00 Hex Socket Cap Screw

Product Description

The VALUE COLLECTION -42798-3 is a partially threaded hex socket cap screw designed for high-strength mechanical fastening applications. Manufactured from alloy steel to a 12.9 material grade, it delivers exceptional tensile and yield strength compared to lower-grade fasteners. The black oxide finish provides moderate corrosion resistance and reduces light reflection in finished assemblies. With an M16 x 2.00 thread size and a 120 mm length under head, this screw is suited for heavy-duty bolted joints in industrial and mechanical equipment. Installation requires a hex key or Allen driver of the appropriate metric size. Machinists, millwrights, and maintenance technicians are the primary installers.

This fastener is used in industrial machinery, structural assemblies, tooling fixtures, and mechanical equipment where high clamping force and a clean, low-profile socket-drive head are required. The partially threaded shank provides a smooth bearing surface in the grip zone, reducing shear stress on the unthreaded portion. Conforming to DIN 912 and ISO 898-1 standards, it is appropriate for metric bolted joint designs in both OEM manufacturing and MRO maintenance environments. Sold in a minimum order quantity of 10 pieces per order.

Key Features

• M16 x 2.00 thread size with 120 mm length under head for deep engagement in thick materials
• Alloy steel construction rated to material grade 12.9 for high tensile strength
• Black oxide coating provides mild corrosion resistance and a clean finished appearance
• Partially threaded shank reduces shear stress across the grip zone
• Hex socket drive accepts a standard metric Allen key or hex bit driver
• Manufactured to DIN 912 and ISO 898-1 fastener standards

Compatibility

Designed as an OEM-style and MRO replacement hex socket cap screw for M16 x 2.00 metric threaded applications conforming to DIN 912 specifications.

Installation Notes

Installation should be performed by a qualified mechanic, machinist, or maintenance technician familiar with metric fastener torque procedures. Always verify thread class and hole depth before installation. Apply thread lubricant or fastener adhesive only as specified by the joint design engineer. Follow applicable machinery safety lockout and tagout procedures before servicing any bolted assembly.