Value Collection 533050PR Set Screw M5x0.80x10mm Cup Point

Product Description

The VALUE COLLECTION 533050PR is an M5 x 0.80 x 10 mm cup point set screw manufactured from alloy steel to Grade 14.9 (45H). Set screws of this type are fully threaded, headless fasteners used to secure a component — such as a collar, gear, or pulley — onto a shaft by applying direct pressure at the cup point contact. The metric thread profile follows DIN 916 standards, and the internal hex drive accepts a 2.5 mm hex key. Grade 14.9 (45H) alloy steel delivers high tensile strength appropriate for demanding mechanical assemblies.

This set screw is suited for light industrial and mechanical assembly applications where a metric fastener with a cup point is required. The cup point bites into the mating surface to resist rotation and axial movement without requiring a separate nut. Typical install scenarios include shaft-to-hub connections, positioning collars, and mechanical stop applications found in manufacturing equipment, conveyor systems, and HVAC mechanical components. These fasteners are sold in metric sizing per DIN 916 specification and are appropriate for use wherever a standard M5 x 0.80 metric thread is called for.

Key Features

• M5 x 0.80 metric thread with 10 mm overall length for precise fitment in tight assemblies
• Cup point geometry bites into shaft surface to resist slippage under load
• Grade 14.9 (45H) alloy steel provides high tensile strength for demanding mechanical use
• DIN 916 standard ensures dimensional consistency and interchangeability
• Internal hex drive requires a 2.5 mm hex key for installation and removal
• Headless design sits flush or below surface for clearance-sensitive applications

Compatibility

Designed as a DIN 916 standard M5 x 0.80 metric cup point set screw compatible with any assembly requiring this thread size and grade specification.

Installation Notes

Installation is typically performed by a mechanic or maintenance technician using a 2.5 mm hex key. De-energize and lock out any rotating or powered equipment before installing or removing set screws. Ensure mating threads are clean and free of debris before driving the fastener to seat. Do not over-torque; follow the equipment manufacturer's torque specifications for M5 Grade 14.9 fasteners as published in the relevant service documentation.