Metric Dog Point Socket Set Screws, 45H Iso 4028 / Din 915, Thermal Black Oxide, Alloy
Metric dog point socket set screws are precision‑engineered fasteners designed with an extended cylindrical point that fits securely into matching holes, slots, and detents. Manufactured to ISO 4028 / DIN 915 standards and hardened to 45H, these set screws provide reliable strength, consistent alignment, and long‑lasting durability. Their thermal black oxide finish enhances corrosion resistance, reduces glare, and improves lubricity, making them well‑suited for demanding industrial and mechanical applications.
Constructed from high‑strength alloy steel, these metric dog point screws are ideal for equipment positioning, indexing, and repeatable locating. The internal socket (Allen) drive allows easy tightening in tight or recessed areas, providing secure torque control and stable performance even in high‑vibration environments.
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Metric 45H alloy steel dog point set screws offer precise engagement and repeatable accuracy for shafts, gears, collars, pulleys, and rotating assemblies. The full dog point ensures smooth insertion into indexing components without damaging mating surfaces. The thermal black oxide coating provides added wear protection while maintaining a clean, uniform black finish suitable for machinery, tooling, and OEM applications. Available in a wide range of metric sizes to meet exact engineering specifications.