Double-threaded screw 8x50mm with M8 thread. Quantity in package: 100 pieces. 9850EDR

Application and Benefits

The ideal solution for quickly joining wooden and metal elements is a double-threaded screw featuring a wood thread and a metric M8 thread simultaneously. Thanks to the double thread, you can:

• Mounting in wood – the wood thread engages directly into beams, planks, or boards, eliminating the need for additional dowels.
• Connection with pipe elements – the M8 metric thread allows for the attachment of pipe clamps, making it suitable for sanitary and heating installations.
• Versatility – simultaneous use in wooden constructions and pipe systems reduces the number of different fastening elements required in a single project.

Construction and Ease of Installation

The screw is zinc-plated, providing corrosion resistance in humid conditions without negatively affecting grip in wood. Additional design features:

• External hexagon located in the middle of the screw ensures a secure grip when using a socket wrench, speeding up the installer's work.
• TX socket at the end enables quick and stable tightening using a screwdriver or socket wrench with a TX bit.
• Length of 50 mm and M8 diameter are optimal for standard connections in residential and industrial construction.

Why Choose This Product?

• Durability – the zinc coating protects against rust even in sanitary zones.
• Design flexibility – one element replaces two separate types of screws, simplifying logistics and reducing storage costs.
• Easy installation – the hexagon and TX socket shorten assembly time, while the double thread eliminates the need for additional surface preparation.

The package contains 100 pieces ready for use, making it a practical choice for both professional installers and DIY enthusiasts working on their own projects.