Chipboard screws 6.0 x 200 partial thread - 100 pcs

Description

Powerful 6.0 x 200 mm Wood Screws for Heavy-Duty Wood-to-Wood Connections

These 6.0 × 200 mm partial thread chipboard screws are designed for the most demanding wood connections where maximum penetration depth and extremely high clamping force are required. The screws are suitable for applications in solid timber, plywood, MDF, OSB and chipboard.

The Torx TX30 drive ensures optimal grip and efficient torque transfer during installation. This prevents cam-out and allows the screw to be driven in smoothly and with full control — even with extra long screws such as this 200 mm version.

The countersunk head sits neatly flush with the wood surface, providing a clean finish for both structural work and visible applications.

With a 6.0 mm diameter and 200 mm length, this screw is ideal for extremely heavy wood connections where maximum anchoring and stability are required.

Why choose these chipboard screws?

✔ Ideal for 75–90 mm thick boards and beam connections
✔ Partial thread — powerfully pulls two wooden parts together
✔ 6.0 mm diameter — high load capacity and stability
✔ Torx TX30 — optimal grip with reduced risk of cam-out
✔ Suitable for heavy and load-bearing timber constructions
✔ Pack of 100 pieces — ideal for larger projects

When do you use 6.0 x 200 mm screws?

A 6.0 × 200 mm partial thread chipboard screw is used when a very deep and extremely strong wood connection with maximum clamping force is required.

Typical applications include:

• Fixing 75–90 mm thick boards
• Connecting heavy wooden beams and battens
• Structural timber construction
• Heavy frame constructions
• Load-bearing wood-to-wood connections under high stress

Why is 200 mm a logical length?

For a board thickness of approximately 75 mm, the general guideline is:

The screw should penetrate at least 2.5 to 3 times the thickness of the top material into the supporting timber.

75 mm × ±2.7 ≈ 200 mm

Using a 200 mm screw ensures:

✔ Very deep anchoring in the supporting wood
✔ Extremely high pull-out resistance
✔ Maximum structural stability

This makes 6.0 × 200 mm ideal for the heaviest and most demanding timber constructions.

What makes these 6.0 x 200 mm screws suitable for MDF, plywood and solid timber?

When working with very thick wood components, it is important that:

• The top material is firmly pulled against the supporting timber
• The connection remains stable under load
• The screw penetrates deeply into the supporting wood

Thanks to the partial thread, only the lower section of the screw engages the timber. This actively pulls the upper material downward, creating a strong and durable connection.

The 6.0 mm diameter also provides additional torsional and bending strength, which is essential for long screws such as 200 mm.

Advantages of partial thread at 6.0 x 200 mm

Unlike full thread screws, this version has thread only on the lower section.

This results in:

✔ Maximum clamping force between two wooden parts
✔ Tight and stable connection
✔ Reduced risk of movement or gaps
✔ Optimal wood-to-wood fastening

For heavy structural applications with thick beams, partial thread screws are the best choice.

Installation and mounting advice

For best results:

• Use a Torx TX30 bit
  
• Pre-drilling is usually not required in softwood
• Pre-drilling is strongly recommended in hardwood
• Drive the screw slowly and in a controlled manner (especially at 200 mm length)

Tip: see our category for screwdriver bits and holders to select the correct bit size and quality.

Why order these screws from EnergyBy?

✔ Directly available from stock
✔ Competitive price per pack
✔ Clear and complete product specifications per size
✔ Fast and reliable delivery
✔ Matching Torx bits and fastening materials available

This way you not only order the right chipboard screws, but also the necessary tools for efficient installation.

Not sure about the right length? Also view our 6.0×160 mm and 6.0×180 mm variants for slightly thinner materials or when a shorter screw provides sufficient penetration.

Specifications

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