Value Collection 533088PR M6 Set Screw Cup Point Din 916

Product Description

The VALUE COLLECTION 533088PR is an M6 x 1.00 x 40 mm cup point set screw manufactured from alloy steel to Grade 14.9 (45H). It is driven with a 3 mm hex key and conforms to DIN 916, the metric standard for hexagon socket set screws with cup point. The cup point geometry bites into mating surfaces to resist rotational and axial movement under load. This fastener is used in mechanical assemblies where a headless, flush-mount locking screw is required. Machinists, maintenance technicians, and mechanical assemblers install this type of screw to secure collars, pulleys, gears, and similar components to shafts.

This set screw is suited for industrial and mechanical applications that call for a metric DIN 916 fastener. Its Grade 14.9 (45H) alloy steel construction provides high tensile strength appropriate for demanding clamping and locking tasks. Typical install scenarios include machine tool assemblies, conveyor components, rotary equipment, and general mechanical fabrication where a metric M6 cup point set screw is specified. Minimum order quantity is 100 pieces; package quantity is 1.

Key Features

• Cup point geometry bites into shaft or mating surface for positive locking
• Grade 14.9 (45H) alloy steel for high clamping strength
• DIN 916 standard ensures dimensional interchangeability with metric fastener specs
• 3 mm hex key drive for installation in tight or recessed locations
• Headless design sits fully flush or below the surface of the mating part
• Metric thread (M6 x 1.00) with 40 mm overall length

Compatibility

Designed as a DIN 916 metric cup point set screw compatible with any M6 x 1.00 threaded bore requiring a 40 mm length headless fastener in mechanical and industrial assemblies.

Installation Notes

Installation is performed with a 3 mm hex key; use a calibrated torque wrench when specifications require controlled preload. Ensure the mating bore threads are clean and free of debris before installation. Do not exceed the rated grade torque range for Grade 14.9 fasteners. Follow applicable machinery safety lockout and tagout procedures before servicing any assembly containing this screw.