China manufacture 304 316 Stainless Steel Threaded Hexagon Hollow Standoff Bolt Screws With Hole In Middle

Link copied successfully

For industrial sourcing

Prepare a clearer RFQ

Include the details below so RELIA can understand the part and discuss the next step with you.

  • Drawing, sample, or reference standard
  • Material grade and preferred process
  • Dimensions, tolerances, and surface finish
  • Application, target quantity, and destination

Production timing, packing, and shipping terms are confirmed for each project after specifications and trade terms are agreed.

Product description
  • Finish
    Black, ZINC, Plain, Black Oxide, ZINC PLATED, BLUE DYED, Zinc-aluminum Coated, Chrome Plated, Blue Anodized
    Material
    Brass, stainless steel, Steel, Aluminium, Titanium, Bronze, Carbon Steel ,Alloy Steel ,Stainless Steel ,Brass
  • Measurement system
    Metric
    Head Style
    Pan, Truss, Flat, ROUND, HEX
  • Model Number
    Hollow screw
    Standard
    Custom
  • Certificate
    ISO9001,ISO14001,IATF16949,ROHS,etc
    Size
    M2~M30 or custom Made
  • Head type
    Pan head,hex head,button head
    Grade
    4.8,6.8,8.8,12.9,etc
  • Specifications
    Various shape size according to client's requirement
    Thread
    unc,unf,metric thread
  • Surface treatment
    Plain, Zinc Plated, Black oxide, Nickel, Chrome, H.D.G.
    Application
    Industry,Building,Sink Water Drainage

Elevate your engineering projects with our premium stainless steel threaded hexagon hollow standoff bolt screws, expertly manufactured in China. Available in both 304 and 316 stainless steel, these screws are engineered for durability and corrosion resistance, making them ideal for a wide range of applications.

The design features a hollow center, allowing for versatile use in various industries, including construction, manufacturing, and plumbing. Whether you’re working on sink water drainage systems or structural components, these standoffs provide reliable support and stability.

Choose from a variety of surface finishes such as Black, Zinc Plated, Plain, Black Oxide, Zinc-Aluminum Coated, Chrome Plated, and Blue Anodized to suit your specific requirements. Our range of sizes from M2 to M30—or custom sizes—ensures that you find the perfect fit for your needs.

With a selection of head styles—including Pan, Truss, Flat, Round, and Hex—these screws cater to various installation methods. The screws are available in different grades (4.8, 6.8, 8.8, 12.9) to meet the demands of any application.

Each product adheres to rigorous standards and comes with multiple certifications, including ISO9001, ISO14001, IATF16949, and ROHS, guaranteeing quality and reliability. The threads are available in UNC, UNF, and metric options, offering flexibility for different assembly needs.

Trust our stainless steel threaded hexagon hollow standoff bolt screws for your next project, and experience unmatched performance and longevity.

Technical information for every product inquiry

Prepare the requirement before final product confirmation.

The product page is a starting point. Drawings, samples, interfaces, materials, quantities and acceptance requirements are reviewed before stock matching or custom production is confirmed.

Discuss this product in your project context.

Share the available drawing, sample, reference, target quantity and application information. Unknown items can remain open for review.