Value Collection 831146PR Set Screw M10x1.5 Cone Point

Product Description

The VALUE COLLECTION 831146PR is an M10 x 1.50 x 16 mm cone point set screw engineered for secure, positive locking in mechanical assemblies. Manufactured from alloy steel to Grade 14.9 (45H) and finished in black oxide, it delivers high tensile strength and moderate corrosion resistance in a compact headless fastener profile. The cone point digs into the mating surface to resist rotational and axial movement, making it well-suited for high-load, vibration-prone applications. Driven with a 5 mm hex key, this set screw conforms to DIN 914 and ISO 4027 fastener standards.

This set screw is used in mechanical, industrial, and manufacturing applications where a flush or recessed fastener is required to lock a component — such as a gear, collar, pulley, or shaft hub — in position. Its metric sizing and Grade 14.9 alloy steel construction make it appropriate for precision assemblies and machinery where standard hardware-grade fasteners are not adequate. Installation is typically performed by millwrights, machinists, or maintenance mechanics working on rotating equipment and power transmission components.

Key Features

• Cone point tip bites into mating surface for strong resistance to slippage under load
• Alloy steel Grade 14.9 (45H) construction provides high tensile and proof-load strength
• Black oxide finish offers mild corrosion resistance and reduces light reflection
• Conforms to DIN 914 and ISO 4027 standards for consistent dimensional accuracy
• 5 mm hex key drive for secure torque application in confined spaces
• Metric thread M10 x 1.50 with 16 mm overall length for precise fitment

Compatibility

Designed as a metric-standard cone point set screw conforming to DIN 914 and ISO 4027, suitable for use in any M10 x 1.50 threaded bore requiring a headless locking fastener.

Installation Notes

Installation is performed by machinists or maintenance mechanics using a 5 mm hex key or Allen driver. Verify the receiving bore is clean and correctly threaded to M10 x 1.50 before installing. De-energize and lock out all rotating equipment before accessing shaft or hub fasteners. Do not exceed the rated torque capacity of the Grade 14.9 alloy steel construction, and inspect the cone point contact surface for adequate seating after initial torque application.