Value Collection 833010PS M3 Dog Point Set Screw Alloy Steel

Product Description

The VALUE COLLECTION 833010PS is an M3 x 0.50 x 5 mm dog point set screw designed for secure, non-marring fastening in mechanical assemblies. Made from alloy steel to Grade 14.9 (45H), this screw delivers high tensile and torsional strength in a compact metric form factor. The dog point extends beyond the thread, locating into a drilled hole or groove on a mating shaft to resist axial and rotational movement. A black oxide finish provides mild corrosion resistance and reduces light reflection in service environments. Installation uses a 1.5 mm hex key drive. This fastener is used by mechanical assemblers, machinists, and maintenance technicians.

This set screw is suited for shaft-to-hub connections, positioning collars, gear hubs, and similar assemblies where the dog point nose engages a locating hole or detent. Typical applications include light machinery, automation components, and precision mechanical assemblies requiring metric fasteners per DIN 915 and ISO 4028 standards. It is supplied in metric sizing and is appropriate wherever an M3 dog point set screw at 5 mm overall length is specified. Minimum order quantity is 100 pieces; package quantity is 1.

Key Features

• Dog point nose locates into a drilled hole or groove, resisting axial and rotational shaft movement
• Grade 14.9 (45H) alloy steel construction for high torsional and tensile strength
• 1.5 mm internal hex (Allen) drive for installation with standard hex key tooling
• Black oxide finish for mild corrosion resistance and reduced surface reflectivity
• Conforms to DIN 915 and ISO 4028 fastener standards
• Metric thread M3 x 0.50 pitch, 5 mm overall length for compact assemblies

Compatibility

Designed as a direct-replacement or new-installation metric set screw conforming to DIN 915 and ISO 4028 specifications for M3 x 0.50 dog point applications.

Installation Notes

Installation is performed by machinists or mechanical technicians using a 1.5 mm hex key. Ensure the mating shaft has a properly sized locating hole or groove to accept the dog point before driving the screw to final position. De-energize and lock out any equipment before servicing fasteners on rotating or moving assemblies. Do not exceed the torque rating specified in the applicable engineering documentation for Grade 14.9 M3 fasteners.