Value Collection MKCS04C0359MBPKG M4x0.7 Socket Cap Screw 50pk

Product Description

The VALUE COLLECTION MKCS04C0359MBPKG is an M4x0.7 socket cap screw engineered for high-strength mechanical fastening in demanding trade and industrial applications. Manufactured from Grade 12.9 alloy steel with a zinc-blue trivalent chromate finish, this screw delivers corrosion resistance while meeting RoHS and REACH compliance requirements. The partially threaded shank measures 35 millimeters under the head and accepts a 3 mm hex drive for precise torque application. This package contains 50 screws, making it practical for service calls, assembly work, and bench stock replenishment.

This socket cap screw is suited for use in mechanical assemblies, HVAC equipment mounting, electrical panel fabrication, and general industrial maintenance where a compact, high-strength fastener is required. The M4x0.7 coarse right-hand thread pattern is a common size across residential and light commercial equipment. The 7 millimeter head diameter and hex drive configuration allow installation in recessed or close-tolerance bores where a standard hex head would not fit. Technicians across HVAC, electrical, and mechanical trades commonly stock this size for field repairs and equipment assembly.

Key Features

• Grade 12.9 alloy steel construction for high tensile and shear strength
• Zinc-blue trivalent chromate finish provides corrosion resistance and is RoHS and REACH compliant
• Partially threaded shank allows for precise clamping without thread engagement along the full shank length
• 3 mm hex drive compatible with standard hex keys and hex bit drivers
• Coarse M4x0.7 right-hand thread per DIN 912 and ISO 4762 standards
• Sold in a 50-piece package suitable for stocking or single-job use

Compatibility

Designed as a DIN 912 and ISO 4762 compliant M4x0.7 socket cap screw suitable for standard metric fastener applications across mechanical, HVAC, electrical, and industrial equipment assemblies.

Installation Notes

Installation requires a 3 mm hex key or hex bit driver; use calibrated torque tools when the application specifies a torque value. Ensure mating threads are clean and free of debris before installation. Always de-energize and lock out electrical or mechanical equipment before replacing fasteners on live assemblies. Follow applicable codes and equipment manufacturer procedures for fastener replacement in structural or load-bearing applications.