Holo-krome 69508 Low Socket Cap Screw M10x1.5 20mm

Product Description

The HOLO-KROME 69508 is a low socket cap screw engineered for metric fastening applications requiring a reduced-profile head. Manufactured from alloy steel at material grade 10.9, this fastener delivers high tensile strength in a compact head geometry. The black oxide finish provides moderate corrosion resistance and reduces light reflection in precision assemblies. The M10x1.5 coarse thread conforms to ANSI B1.13M and ISO 4762 standards with a 6G thread fit class. Mechanical contractors, millwrights, OEM assemblers, and industrial maintenance technicians install this fastener where standard-height socket cap screws would interfere with adjacent components or mating surfaces.

This fastener suits metric applications in industrial machinery, hydraulic assemblies, tooling fixtures, and equipment enclosures where head clearance is limited. The hex socket drive requires an 8 mm hex key for installation and removal. Fully threaded and partially threaded configurations are available within this part series. The 20 mm length is measured under the head per ANSI length measurement convention. Typical install environments include manufacturing floor equipment, automation components, and structural machine frames using metric fastener systems.

Key Features

• Low socket cap head profile reduces interference with adjacent components and mating surfaces
• Alloy steel construction at grade 10.9 for high tensile and proof load ratings
• Black oxide finish for moderate corrosion resistance and low-reflectance appearance
• Coarse M10x1.5 thread with 6G fit class for consistent metric thread engagement
• Conforms to ANSI B1.13M and ISO 4762 fastener standards
• Hex socket drive accepts an 8 mm hex key for installation in confined spaces

Compatibility

Designed as an OEM-style metric replacement fastener for machinery and equipment assemblies requiring a low-profile M10 socket cap screw conforming to ANSI B1.13M and ISO 4762 standards.

Installation Notes

Installation is performed by millwrights, maintenance technicians, or OEM assemblers using a calibrated 8 mm hex key or hex bit driver. De-energize and lock out all equipment before replacing fasteners in powered machinery per applicable OSHA lockout/tagout procedures. Inspect mating threads for damage or contamination before installation. Do not substitute imperial hex keys, as improper key fit will round the socket drive.