One-Stop Supply Full Types Of Dowel Screws

Dowel screws, also known as double threaded wood screws, differ from stud bolts as they feature pointed ends on both sides with self-tapping threads, specifically designed for connecting two wooden components.

T&Y Hardware is a professional supplier of Double Ended Dowel Bolts. We are committed to providing customers with cost-effective products, all of which undergo rigorous testing in accordance with international standards to ensure precise dimensions and strong compatibility. Additionally, we offer low minimum order quantities, accommodating both wholesale purchases and small sample orders.

T&Y Dowel Screws With Different Material

We offer a variety of dowel screws in metal and plastic materials, including popular options like stainless steel and carbon steel for your selection. With a wide range of sizes available, from large to small specifications, and both long and short lengths in stock, we can flexibly match your project’s actual needs.

  • Stainless Steel Dowel Screws
    Stainless Steel Dowel Screws

    Imperial size: 3/16 1/4 5/16 3/8 1/2 inch

    Length: 1-8 inch

  • Yellow Galvanized Steel Dowel Screw
    Yellow Galvanized Steel Dowel Screw

    Size: 4mm 5mm 6mm 8mm 10mm 12mm

    Length: 16mm-120mm

  • Blue And White Zinc Dowel Screw
    Blue And White Zinc Dowel Screw

    Metric dimensions : M4 M5 M6 M8 M10 M12

    Length: 16mm-120mm

T&Y Dowel Screws With Different Characteristics

In addition to standard wood-to-wood dowel screws, T&Y also offers: special thread models from machine to wood, large threaded dowel rods designed for higher load requirements, and also supports double-ended reducing customization services: the thread sizes at both ends can be customized to Different sizes to suit complex connection needs.

If you are interested in our products or have any questions, feel free to initiate a consultation.

Our advantages

Authoritative certification
Authoritative Certification

Certified by ISO 9001, ISO 45001, ISO 14001, and ROHS.

23 Years Fastener Manufacturer
23 Years Manufacturer

Focusing on fastener manufacturing for 23 years, we have built a reputation in the industry and are worthy of your trust!

Fast shipping
Fast shipping

Standard models are fully stocked and can be shipped shortly after you place your order.

One-stop fastener solution
One-stop fastener solution

Carefully customize one-stop fastener comprehensive solutions to meet the diverse needs of customers.

T&Y certificates

customer feedback

Dowel screw vs hanger bolt, what's the difference?

The difference from hanger bolts lies in the fact that positioning screws have wood self-tapping threads on both ends, whereas hanger bolts are designed with machine threads on one end and wood threads on the other. Additionally, hanger bolts typically feature drive slots such as Phillips or hex sockets for direct screwing, while positioning screws require specialized internal-thread self-tapping sleeves for installation to ensure thread formation and secure fastening.

How to use dowel screws?

Install dowel screws is divided into the following steps:

  1. Use a drill bit slightly smaller than the diameter of the dowel screw to drill holes in both connecting components.
  2. After thoroughly removing wood chips and dust from the holes, insert the dowel screw into the sleeve.
  3. Screw the first component counterclockwise until the screw is fully tightened.
  4. After removing the sleeve, align the second component with the screw shaft and rotate it clockwise until the surfaces are tightly fitted without gaps.
  5. If wood glue is used on the connecting surfaces, let it sit until completely dry and cured.
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