High-Strength M12 Stainless Steel Shoulder Bolts Corrosion-Resistant for Harsh Environments

The shoulder bolt, or shoulder screw, is a versatile fastener commonly used in applications requiring controlled spacing, smooth sliding, or rotation. These high-strength M12 stainless steel shoulder bolts offer exceptional corrosion resistance, making them ideal for harsh environments.

• Machinery: Essential in equipment requiring precise alignment and movement, such as sliding parts within transmission systems.
• Automotive Industry: Used in suspension, engine, and braking systems to connect components like bushings and bearings.
• Electronics: Maintains spacing between circuit boards and chips, preventing electrical interference.
• Mold Manufacturing: Provides guiding and positioning mechanisms within molds for stable sliding and accurate alignment.
• Furniture Hardware: Applied in hinges and sliding rails to support rotational or sliding functions.

Stainless steel is an alloy material with excellent corrosion resistance, composed primarily of iron, chromium, and nickel. Proper maintenance ensures longevity:

• Clean regularly with mild detergents and soft cloths
• Avoid acidic or alkaline cleaners
• Use specialized stainless steel stain removers for stubborn dirt
• Alcohol or vinegar can be effective for certain stains

304 stainless steel is a general-purpose grade with excellent corrosion resistance and formability, containing at least 18% chromium and 8% nickel. The A2 classification refers to 304 stainless steel, while A4 refers to 316 stainless steel, which contains molybdenum for enhanced corrosion resistance.

Our shoulder bolts are available in small packing, carton packing, or pallet options to meet your specific requirements.