Holo-krome 86015 M5x0.80 Button Socket Cap Screw 10mm

Product Description

The HOLO-KROME 86015 is a metric button socket cap screw with an M5x0.80 thread and 10mm length under head. It is fully threaded and designed for fastening applications where a low-profile button head is required to clear adjacent components or provide a flush, contoured surface. Manufactured from Grade 12.9 alloy steel with a black oxide finish, this screw delivers high tensile strength and moderate corrosion resistance. The hex socket drive accepts a 3mm hex key for installation. Licensed mechanics, machine assemblers, and industrial maintenance technicians commonly specify this fastener where space constraints rule out standard cap screws.

This screw is suited for light machinery, equipment panels, precision assemblies, and general industrial fabrication where metric fasteners are required. The Grade 12.9 rating makes it appropriate for high-load, vibration-prone applications. The black oxide finish reduces surface glare and provides mild rust resistance in sheltered environments. It conforms to ANSI/ASME B18.3 and ASTM F835 standards, making it a drop-in fit for engineered assemblies specifying those standards.

Key Features

• Grade 12.9 alloy steel construction for high tensile and shear strength
• Button head profile with 9.5mm head diameter and 2.75mm head height for low-clearance installations
• 3mm hex socket drive for precise torque application
• Black oxide finish for mild corrosion resistance and reduced surface reflectivity
• Fully threaded M5x0.80 with 4G/6G thread fit class and right-hand thread direction
• Conforms to ANSI/ASME B18.3 and ASTM F835 fastener standards

Compatibility

Designed as a metric button socket cap screw replacement or new-installation fastener for assemblies specifying M5x0.80 thread, 10mm length under head, and ANSI/ASME B18.3 or ASTM F835 standards.

Installation Notes

Installation should be performed by qualified mechanical or maintenance technicians using a calibrated 3mm hex key or hex bit driver. Ensure mating threads are clean and free of debris before installation. De-energize or lock out any equipment before fastening or removing hardware on active machinery. Do not mix metric and unified fasteners in the same tapped hole.