Value Collection MKBC05C012MBPKG M5x0.8 Button Cap Screw 50pk

Product Description

The VALUE COLLECTION MKBC05C012MBPKG is a button socket cap screw designed for applications requiring a low-profile fastener head with reliable clamping strength. Manufactured from alloy steel to material grade 10.9, it delivers high tensile strength suitable for demanding mechanical assemblies. The M5x0.8 thread is fully threaded along the 12 mm length under head, and the hex drive socket accepts a 3 mm hex key for installation and removal. The zinc-blue trivalent chromate finish provides corrosion resistance while meeting ROHS and REACH compliance requirements. This package contains 50 screws, making it practical for production runs or bench stock replenishment.

Button socket cap screws are used across a wide range of trade and industrial applications where a standard cap screw head profile would interfere with adjacent components or surfaces. The low-dome button head is common in HVAC equipment panels, electrical enclosures, pump housings, and mechanical equipment covers. The M5 metric thread size and 12 mm under-head length suit thin-to-medium gauge assemblies. Technicians in HVAC, electrical, and general mechanical service will encounter this fastener as an OEM replacement or maintenance stock item in equipment manufactured to ISO metric standards.

Key Features

• Alloy steel construction at material grade 10.9 for high tensile load capacity
• M5x0.8 fully threaded profile ensures consistent thread engagement over the full shank length
• Low-profile button head reduces clearance requirements compared to standard hex cap screws
• 3 mm hex drive socket compatible with standard hex keys and bit drivers
• Zinc-blue trivalent chromate finish provides corrosion resistance and meets ROHS and REACH compliance
• Conforms to ISO 7380 fastener standard for dimensional consistency
• Sold in a pack of 50 units, suitable for bench stock or production use

Compatibility

Designed as an ISO 7380-compliant M5x0.8 button socket cap screw suitable for use in any application calling for a grade 10.9 metric fastener of this thread size and length.

Installation Notes

Installation should be performed by a qualified technician familiar with metric fastener torque requirements for grade 10.9 alloy steel hardware. Power down or de-energize any equipment fully before accessing fastened panels or assemblies. Use a properly sized 3 mm hex key or driver bit to avoid rounding the drive socket. Do not mix metric and imperial fasteners in the same assembly, and inspect threads for damage before installation.