2-1/2" Square Self Locking Washers Stainless Steel Material Used To Fasten Insulation Material

Insulation anchors
November 12, 2025
Category Connection: Self Locking Washer
Brief: Discover the 2-1/2" Square Self Locking Washers made from stainless steel, designed to securely fasten insulation materials. Ideal for use with insulation pins, these washers offer durability and anti-corrosion properties. Customizable sizes and materials available to meet your specific needs.
Related Product Features:
  • 2-1/2" x 2-1/2" square size for secure insulation fastening.
  • Made from stainless steel for anti-corrosion durability.
  • Galvanized steel material also available as an option.
  • Compatible with 12gauge or 11gauge insulation nails.
  • Customizable center hole, thickness, and size upon request.
  • Suitable for perforated base and self-adhesive insulation pins.
  • Used in solar panel mesh clips and stainless steel lacing anchors.
  • Manufactured by HUIHAO CUSTOM for quality assurance.
Faqs:
  • Are you a manufacturer or a trader?
    We are a manufacturer located in Hebei province, China, specializing in high-quality insulation fastening products.
  • Do you support product customization?
    Yes, we offer customization for material, size, and packaging to meet your specific requirements.
  • Can I get samples before placing an order?
    Yes, we provide samples to ensure our products meet your expectations before you commit to a purchase.
  • Do you accept small orders?
    Yes, we accept small orders for common sizes and materials to accommodate your needs.