Fastening Custom Shoulder Metal Bolts M10 M12 7/16 Inch Alloy Steel Shoulder Screw

The shoulder bolt, also referred to as a shoulder screw, is a widely used fastener that provides stable spacing, smooth sliding, or rotational movement in various applications.

• Machinery: Crucial in parts requiring precise alignment and movement, such as sliding components in transmission systems
• Automotive Industry: Common in suspension, engine, and braking systems
• Electronics: Maintains spacing between circuit boards and chips
• Mold Manufacturing: Provides stable sliding in guiding mechanisms
• Furniture Hardware: Used in hinges and sliding rails
• Aerospace: Applied in components where high precision and stability are essential
• Industrial Automation: Integral to conveyor systems and robotic arms
• Medical Equipment: Used in devices with adjustable parts
• Tooling & Fixtures: Maintains fixed spacing and alignment
• Construction & Heavy Equipment: Enhances durability of equipment under heavy loads

Stainless steel is an alloy material with corrosion resistance, composed primarily of iron, chromium and nickel.

• Cleaning: Use mild detergents and soft cloth; avoid acidic/alkaline cleaners
• Stain Removal: Use specialized stainless steel cleaners or alcohol/vinegar for stubborn stains

201, 304, 316 are austenitic stainless steel, typically non-magnetic. The corrosion resistance comes from chromium oxide protective layers. Special care should be taken in high-temperature (450°-900°) and highly chlorinated environments.

304 is a general-purpose stainless steel containing at least 18% chromium and 8% nickel, widely used for equipment requiring good corrosion resistance and formability.