DIN 9210 Double-Thread (Dowel)

DIN 9210 double-thread screws (also known as hanger or dowel screws) are versatile fasteners with a threaded shank on both ends — allowing secure anchoring in one component and attachment with a nut or counterpart in another. This double-thread design offers flexibility and strong mechanical connections, especially when combining different materials such as wood and metal or connecting two metal parts.

Made from corrosion-resistant stainless steel (A2 or A4), these screws are suitable for indoor and outdoor applications, including furniture, structural frames, metal-wood assemblies, industrial fittings, and marine or outdoor installations.

Typical applications:
- wood-to-metal or metal-to-metal joints in furniture, constructions, frames
- assembly of structural components, metal profiles, brackets
- mounting equipment, metal frames, supports
- installations exposed to moisture or weather (A4 version)
- general building, DIY, carpentry, metalworking, custom fixtures

Key advantages:
- double-thread ends — flexible use for various assemblies
- stainless steel for corrosion resistance and durability
- ideal for wood-to-metal and metal-metal connections
- strong mechanical hold and stability
- wide range of lengths and thread sizes for different applications