Product Overview

Our Stainless Steel Socket Shoulder Screws are precision-engineered for applications demanding exact alignment, corrosion resistance, and versatility across industries. Available in 1mm to 500mm lengths and compliant with the metric measurement system, these screws feature a durable stainless steel construction, a hexagonal socket drive for high-torque installation, and a smooth unthreaded shoulder for precise component positioning. Ideal for machinery, medical devices, electronics, and aerospace systems requiring reliability in harsh environments.

Key Features

✅ Stainless Steel 304/316 Construction

• Corrosion Resistance: Withstands saltwater, chemicals, and extreme temperatures (-200°C to 800°C).
• High Tensile Strength: 515 MPa (304) / 620 MPa (316) for load-bearing durability.

✅ 1mm–500mm Custom Lengths

• Ultra-Precise Sizing: Tailor lengths for miniature electronics (1mm) to heavy machinery (500mm).
• Metric Threads: M2–M24 (metric coarse/fine) and custom thread pitches.

✅ Hex Socket Head (Allen Drive)

• Secure Torque Transfer: Compatible with standard hex keys (1.5mm–10mm).
• Low-Profile Design: Flush installation for compact assemblies.

✅ Step Shoulder Design

• Unthreaded Shoulder: Diameter 2mm–50mm for bearing surfaces, bushings, or spacers.
• Reduced Friction: Smooth finish minimizes wear on rotating components.

✅ Certified Quality

• RoHS & REACH Compliant: Free of hazardous substances.
• ISO 3506/ISO 9001: Ensures material and dimensional precision.