Value Collection SS6X10020-050BX Set Screw M10 X 1.5 X 20mm

Product Description

The VALUE COLLECTION SS6X10020-050BX is an M10 x 1.50 x 20 mm cup point set screw manufactured from 18-8 austenitic stainless steel to Grade A2. Set screws are fully threaded, headless fasteners used to secure a component — such as a collar, gear, or pulley — against a shaft by bearing directly into the mating surface. The cup point geometry bites into the shaft to resist rotation and axial movement. The hex socket drive requires a 5 mm hex key for installation and removal. This fastener meets DIN 916, the international standard governing dimensions and mechanical properties for socket set screws with cup point.

This set screw is suited for mechanical assemblies in light industrial, commercial, and maintenance applications where corrosion resistance is a priority. Grade A2 stainless steel performs well in wet, humid, or chemically exposed environments, making these fasteners a common choice for HVAC equipment, pump assemblies, plumbing hardware, and food-adjacent or outdoor mechanical systems. Machinists, millwrights, and maintenance technicians install these fasteners during shaft-to-hub fitting operations or when retrofitting components onto existing shafts.

Key Features

• M10 x 1.50 metric thread with 20 mm overall length per DIN 916
• Cup point geometry grips shaft surface to resist rotation and axial displacement
• 5 mm hex socket drive for reliable torque transfer with a standard hex key
• 18-8 austenitic stainless steel, Grade A2, for corrosion resistance in wet or chemically active environments
• Fully threaded, headless design for flush or below-surface installation
• Conforms to DIN 916 dimensional and mechanical standards

Compatibility

Designed as a standard DIN 916 metric cup point set screw suitable for any M10 x 1.50 threaded bore requiring a headless fastener with a 5 mm hex drive.

Installation Notes

Installation is performed with a 5 mm hex key or hex bit driver. Before installing, ensure the threaded bore is clean and free of debris. Apply thread-locking compound if vibration loosening is a concern in the application. Do not exceed the torque rating specified by the assembly designer for Grade A2 stainless fasteners, as over-torquing can cause galling in stainless threads.