Bulk 5/16"-18 Socket Set Screws, Cone Point, Black Oxide 440202 Corrosion Resistance: Zinc Cr+3 coating

Corrosion Resistance: Zinc Cr+3 coating protects against rust and external elements

Pair these heavyweight bolts with USA-made hardware:

crafted from low carbon steel and hot dipped galvanized (HDG) for improved corrosion resistance

Made from corrosion-resistant A2 (18-8) stainless steel

or securely mounting heavy items to wooden studs

Bulk 5/16"-18 Socket Set Screws, Cone Point, Black Oxide 440202 Corrosion Resistance: Zinc Cr+3 coating5 16" 18 Socket Set Screws, Cone Point, Thermal Black Oxide Coarse Thread High Strength Alloy Steel Corrosion Resistant Black Oxide Secure your assemblies with 5 16" 18 Socket Set Screws, Cone Point. Designed for permanent and high torque fastening applications, these set screws feature a sharp cone point that penetrates deep into the contact surface, ensuring maximum grip and vibration resistance. The thermal black oxide finish offers mild corrosion