Value Collection 644610PS M6x1 80mm Hex Cap Screw

Product Description

The VALUE COLLECTION 644610PS is a metric hex head cap screw engineered for general mechanical and structural fastening applications. It features an M6 x 1.00 mm thread profile with an 80 mm length under head and a 10 mm hex drive. Manufactured from Grade 8.8 steel with a bright uncoated finish, it delivers reliable tensile and yield strength suited to medium-duty assemblies. The shank is partially threaded per DIN 931 and ISO 4014 standards, making it well-suited for applications requiring a grip zone between the bearing surface and the threaded engagement area. Licensed trades and machine technicians specify this standard for consistent dimensional tolerances across metric fastener applications.

This screw is used across a broad range of industries including HVAC equipment assembly, electrical panel fabrication, plumbing equipment mounting, and general industrial maintenance. Partially threaded hex cap screws at this metric size are commonly installed where clamp load control and shear resistance in the unthreaded shank are required. The bright finish is appropriate for dry or indoor applications where corrosion resistance is not a primary concern. Installers working in metric-standard environments will find this fastener compliant with the widely adopted DIN 931 and ISO 4014 dimensional standards.

Key Features

• M6 x 1.00 mm metric thread with 80 mm length under head for deep fastening reach
• Grade 8.8 steel construction providing elevated tensile and proof load strength
• Partially threaded shank per DIN 931 and ISO 4014 standards
• 10 mm hex drive for use with standard metric wrenches and sockets
• Bright uncoated finish suitable for dry indoor assemblies
• Consistent metric dimensional tolerances for interchangeability in standard applications

Compatibility

Designed as an OEM-style replacement or standard-stock metric fastener for assemblies requiring an M6 x 1.00 partially threaded hex cap screw conforming to DIN 931 and ISO 4014 specifications.

Installation Notes

Installation is performed by millwrights, HVAC technicians, electricians, plumbers, or general maintenance personnel using a metric wrench or socket sized to the 10 mm hex. De-energize and lock out equipment before fastener work on powered systems. Do not mix metric and unified fasteners in the same tapped hole. Verify thread engagement depth meets design specifications before applying final clamp load.