Value Collection 831142PR M10 Cone Point Set Screw Alloy Steel

Product Description

The VALUE COLLECTION 831142PR is an M10 x 1.50 x 10 mm cone point set screw manufactured from alloy steel to Grade 14.9 (45H). It features a hex drive with a 5 mm hex key size and a black oxide finish for corrosion resistance. Cone point set screws bite into the mating surface to resist rotation and axial movement, making them a standard choice for shaft collars, hubs, and mechanical assemblies where a secure, permanent-style hold is required. This fastener meets DIN 914 and ISO 4027 dimensional standards and is suited for high-stress clamping applications where Grade 14.9 hardness is specified.

This set screw is used in mechanical, industrial, and maintenance applications where a flush or below-surface fastener is needed. Typical installations include motor shafts, gear hubs, sprocket collars, and machine tool components. The cone point geometry is well suited for softer shaft materials where the point is intended to indent the surface for maximum holding force. Machinists, millwrights, and maintenance technicians are the primary installers in both light and heavy industrial settings.

Key Features

• M10 x 1.50 thread size, 10 mm overall length in metric dimensions
• Cone point geometry for high holding force and positive shaft engagement
• Alloy steel construction, Grade 14.9 (45H) for elevated tensile strength
• Black oxide finish for mild corrosion resistance and reduced light reflection
• Hex drive with 5 mm hex key size for standard L-key or T-handle installation
• Conforms to DIN 914 and ISO 4027 dimensional standards

Compatibility

Designed as a metric cone point set screw conforming to DIN 914 and ISO 4027, compatible with any M10 x 1.50 threaded bore requiring a cone point fastener to Grade 14.9 specifications.

Installation Notes

Installation is performed with a 5 mm hex key; confirm the key is fully seated before applying torque to avoid rounding the drive socket. Ensure the threaded bore is clean and free of debris before driving the screw. On hardened shafts, verify the shaft material hardness is compatible with the cone point engagement to achieve the intended holding force. This fastener has a minimum order quantity of 100 pieces per order.