The Stainless Steel DIN316 AF Wing Bolt Screw is a precision-engineered fastener designed for rapid manual operation in industrial applications. Characterized by its distinctive elongated wings, this Bolt Screw – also known as a Wing Screw or Thumb Screw – eliminates the need for tools during installation, adjustment, or removal. Manufactured in strict compliance with DIN 316 AF standards, it guarantees dimensional accuracy and reliable performance across diverse mechanical assemblies.
Crafted from premium-grade stainless steel (typically 304 or 316), this fastener delivers exceptional corrosion resistance in harsh environments including marine, chemical processing, and outdoor applications. The cold-forged wings provide superior structural integrity and torque transmission, while surface passivation treatment enhances protection against rust, oxidation, and chemical degradation, ensuring long-term reliability with minimal maintenance.
The defining advantage of this Wing Bolt Screw lies in its ergonomic manual operation. The extended wings enable operators to apply significant tightening force entirely by hand, facilitating quick assembly/disassembly in confined spaces or on frequently accessed panels. The precision-machined thread ensures secure engagement with pre-tapped holes or compatible DIN 316 AF wing nuts, creating vibration-resistant joints. This Bolt Screw allows multi-angle adjustments while maintaining consistent clamping force.
Ideal for securing access panels on electrical enclosures (IP-rated cabinets), fastening machinery guards, assembling exhibition frameworks, and clamping HVAC components. Its tool-free operation proves invaluable for emergency repairs and field maintenance where power tools are unavailable. When paired with matching wing nuts, it forms adjustable fastening systems for vibration-prone equipment, offering exceptional flexibility across industrial, automotive, and infrastructure sectors.
For engineers requiring efficient, corrosion-resistant fastening solutions, the DIN316 AF Stainless Steel Wing Bolt Screw delivers unmatched operational efficiency. Combining regulatory compliance, ergonomic design, and material durability, this Bolt Screw streamlines maintenance workflows while providing secure, reusable connections in demanding environments. Its standardization ensures interchangeability across global industrial applications where manual access and reliability are paramount.
Post time: Aug-07-2025