Holo-krome 69358 Low Socket Cap Screw M5x0.8 Alloy Steel

Product Description

The HOLO-KROME 69358 is a low socket cap screw in the metric M5x0.8 thread size, manufactured from grade 10.9 alloy steel with a black oxide finish. The low-profile head measures 3.50 mm in height, making it well suited for assemblies where clearance is limited and a standard socket head cap screw would protrude too far. Drive engagement is through a 4.00 mm hex socket. The screw is fully threaded along its 12.00 mm length, measured under the head, and conforms to ANSI B1.13M and ISO 4762 standards. Installers and maintenance technicians working with metric fasteners will find this part a direct fit for applications that require a low-head profile and high clamping strength.

This screw is used in mechanical assemblies, equipment manufacturing, and precision fabrication where a low-clearance fastener is required. The coarse M5x0.8 thread pitch is standard across a wide range of metric hardware. The grade 10.9 material grade delivers high tensile strength suitable for demanding mechanical joints. The black oxide finish provides moderate corrosion resistance and reduces light reflection, common requirements in industrial and OEM assembly environments. This part ships in a minimum order quantity of 100 pieces per package.

Key Features

• Low socket cap head profile — 3.50 mm head height for clearance-restricted assemblies
• Grade 10.9 alloy steel for high tensile strength in demanding mechanical joints
• Black oxide finish provides moderate corrosion resistance and low-reflectance surface
• Fully threaded along the 12.00 mm length under head
• 4.00 mm hex socket drive for standard metric hex keys and bit drivers
• Conforms to ANSI B1.13M and ISO 4762 fastener standards

Compatibility

Designed as an OEM-style and replacement metric fastener for any assembly specifying an M5x0.8 low socket cap screw with a 12.00 mm length under head, grade 10.9 alloy steel, and ANSI B1.13M or ISO 4762 compliance.

Installation Notes

Installation is performed with a 4.00 mm hex key or hex bit driver. Verify that mating threaded holes conform to the 6G thread fit class for proper engagement. Ensure all components are de-energized and de-pressurized before fastener replacement in live mechanical or electrical assemblies. Do not exceed the rated material grade torque specifications published in the applicable engineering standard for grade 10.9 metric fasteners.