Value Collection HC1006040-100BX M6x1 40mm Hex Cap Screw

Product Description

The VALUE COLLECTION HC1006040-100BX is a metric hex head cap screw built for high-strength fastening applications in mechanical, industrial, and equipment assembly work. This partially threaded fastener measures M6 x 1.00 in thread size with a 40 mm length under head, manufactured from Grade 10.9 steel with a black oxide finish for added corrosion resistance. The 10 mm hex drive head conforms to DIN 931 standards, making it a reliable choice for precision-fit assemblies where dimensional consistency matters. Installation is typically performed by machinists, millwrights, or maintenance technicians requiring high-tensile metric hardware.

This screw is suited for industrial machinery, automotive assemblies, structural brackets, and equipment frames where Grade 10.9 tensile strength is specified. The partial threading design allows for a smooth unthreaded shank section, which helps with load distribution and alignment in close-tolerance bores. The black oxide finish provides mild corrosion protection and a clean appearance in finished assemblies. This item is sold as a single package with a minimum order quantity of 100 pieces.

Key Features

• Grade 10.9 steel construction provides high tensile and proof load strength
• Black oxide finish offers mild corrosion and wear resistance
• Partially threaded shank per DIN 931 standard for close-tolerance fit applications
• M6 x 1.00 thread with 40 mm length under head for consistent metric fitment
• 10 mm hex drive head for standard wrench and socket compatibility

Compatibility

Designed as a standard DIN 931 metric hex head cap screw for use in any application specifying an M6 x 1.00 x 40 mm Grade 10.9 partially threaded fastener.

Installation Notes

Installation is typically performed using a 10 mm open-end wrench, combination wrench, or socket driver. Always verify thread engagement depth and confirm mating thread condition before torquing. Do not mix metric and imperial fasteners in the same assembly. Follow applicable machine or equipment manufacturer torque specifications for Grade 10.9 M6 fasteners as outlined in relevant mechanical codes or engineering documents.