Precision Stainless Steel Metal Shoulder Bolts With Slot For Engineering In 1/2

Precision stainless steel metal shoulder bolts are specifically designed for engineering applications where exact measurements and strength are crucial. The shoulder of these bolts helps in aligning components precisely, ensuring that parts fit together perfectly.

These bolts are made from high-quality stainless steel, offering resistance to rust and corrosion, even in environments where other materials might fail. Whether used in construction, automotive, or heavy machinery, these bolts are engineered to perform under pressure. The availability of sizes such as 1/2", 7/16", and 1" ensures flexibility for various engineering projects, allowing engineers to select the right fastener for their specific requirements.

Shoulder screws (also called shoulder bolts) are versatile fasteners that offer stable spacing, smooth sliding, and rotational movement across numerous applications:

• Machinery: Essential for ensuring precise alignment and smooth movement in sliding components, especially in transmission systems.
• Automotive: Commonly found in suspension systems, engines, and brakes, linking bushings and bearings for smooth rotation.
• Electronics: Crucial in maintaining proper spacing between circuit boards and chips, preventing electrical interference.
• Mold Manufacturing: Used for guiding parts within molds, ensuring smooth sliding and maintaining mold precision.
• Furniture Hardware: Used in hinges and sliding rails to control movement and increase furniture durability.
• Aerospace: Applied in aerospace components where high precision and stability are necessary for positioning parts reliably.
• Industrial Automation: Support smooth and accurate movement in robotic arms, conveyors, and automated machinery.
• Medical Equipment: Used in adjustable medical devices to ensure smooth, controlled movement for improved functionality.
• Tooling & Fixtures: Key in maintaining alignment and spacing in manufacturing jigs and fixtures to ensure consistent precision.
• Construction & Heavy Equipment: Provide stable movement and reliability under heavy loads.

• Automotive: Suspension pivots, throttle linkages
• Aerospace: Control surface hinges, actuator mounts
• Manufacturing: Jigs, fixtures, robotic joints
• Consumer Electronics: Hinges for laptops, rotating displays

• The shoulder must fit snugly into its bore to prevent misalignment.
• Thread engagement length should match the tapped hole depth to avoid stripping.
• Lubrication may be required for high-rotation applications.

Basic knowledge: Stainless steel is an alloy material with corrosion resistance, and its main components are an alloy of elements such as iron, chromium and nickel. These elements can effectively resist oxidation and corrosion.

• Cleaning: Use mild detergents and soft cloth for cleaning, avoid acidic and alkaline components.
• Stain Removal: For stubborn dirt, use special stainless steel stain remover following product instructions.

304 is a general-purpose stainless steel that is widely used to make equipment and machine parts that require good all-round performance (corrosion resistance and formability). To maintain corrosion resistance, the steel must contain more than 18% chromium and more than 8% nickel. 304 stainless steel is a grade of stainless steel produced according to the American ASTM standard.