Holo-krome 69304 Low Socket Cap Screw M4x0.7 Alloy Steel

Product Description

The HOLO-KROME 69304 is a metric low socket cap screw designed for applications where standard cap head clearance is a constraint. Threaded M4x0.7 with a length of 8.00 mm measured under the head, this fastener is manufactured from alloy steel to material grade 10.9, providing high tensile strength for demanding mechanical assemblies. The black oxide finish offers mild corrosion resistance and reduces light reflection in precision equipment. Drive engagement is through a 3.00 mm hex socket, and the head height measures 2.80 mm. Licensed trades and mechanical assembly technicians working with metric fastener systems will find this screw suitable for tight-clearance installations.

This fastener is intended for metric mechanical assemblies where a low-profile head is required to clear adjacent components or fit within recessed counterbores. It conforms to ANSI B1.13M and carries a thread fit class of 6G, making it appropriate for use in precision machinery, fixtures, tooling, and equipment maintenance applications. Both fully threaded and partially threaded configurations are noted, accommodating different clamping and engagement requirements depending on stack-up depth.

Key Features

• Low socket cap head at 2.80 mm height for tight-clearance installations
• M4x0.7 coarse metric thread with 6G fit class for consistent engagement
• Alloy steel construction at material grade 10.9 for high tensile load capacity
• Black oxide finish for mild corrosion resistance and reduced reflectivity
• 3.00 mm hex socket drive for standard metric allen key or bit driver use
• Conforms to ANSI B1.13M metric fastener standard

Compatibility

Designed as an OEM-style metric fastener replacement or new-installation component for mechanical assemblies, fixtures, and equipment requiring M4x0.7 low socket cap screws per ANSI B1.13M.

Installation Notes

Installation should be performed by a qualified mechanic or assembly technician familiar with metric fastener systems. Ensure mating threads are clean and free of debris before installation. Use the correct 3.00 mm hex key or driver bit to avoid rounding the socket drive. Do not exceed the torque rating specified in the equipment manufacturer's documentation for grade 10.9 M4 fasteners.