Which screw bit is required for this screw?

You need a T40 bit with a T-STAR plus drive for optimal grip and direct power transmission.

What is the benefit of the washer head?

The wide washer head delivers high clamping force and pulls timber elements tightly together.

Do you need to pre-drill before driving this screw?

Thanks to the 4CUT point, pre-drilling is generally not required in softwoods.

Why choose a partial thread?

The partial thread draws the top timber piece firmly against the underlying timber structure.

What protection does the WIROX coating provide?

The WIROX coating provides high corrosion resistance for indoor and covered outdoor structures.

SPAX 0251010802005 construction screw 8 x 200 mm countersunk head T-STAR plus T40 steel

Name: SPAX 0251010802005 construction screw 8 x 200 mm countersunk head T-STAR plus T40 steel
Brand: SPAX
SKU: 02822306
Price: 0.93 EUR
Availability: InStock

Supplier number: SPAX 0251010802005 | EAN

0.93 tax incl.

€0.77 excl. VAT (incl. all environmental contributions)

On stock - immediately available

The minimum purchase order quantity for the product is 50.

Ordered before 20:00 - delivered tomorrow 03/10/2026
Shipping costs €11.99 VAT included | Free shipping for orders over a total amount of 125 euros
Delivery by DHL
Delivered from Belgium

✆ Talk to a specialist

Heavy-duty timber joints with Spax

Practical benefits

Maximum clamping power: The wide washer head delivers superior pulling force to draw heavy wooden members tightly together.
Effortless driving without splitting: With the 4CUT point, you can drive screws directly into wood without pre-drilling or cracking material.
Reliable corrosion resistance: The durable Wirox surface treatment protects your structural timber fasteners against wear and rust over time.

In a nutshell

The right choise for

Build heavy load-bearing timber structures with confidence using the Spax 8 x 200 mm structural timber screw. Its partial thread pulls heavy beams tightly together without leaving gaps, while the wide washer head provides superior clamping power and distributes pressure evenly across the wood. Thanks to the 4CUT point, you can drive screws smoothly without pre-drilling while minimizing the risk of splitting. The t-star plus T40 bit recess delivers firm engagement to prevent cam-out, and the durable Wirox coating provides reliable corrosion resistance for indoor and covered outdoor projects.

Product information FAQ

€0.93

In stock - tax incl.

Key features according to our expert

Diameter: 8 mm
Material: Steel
Surface treatment: Wirox
Head shape (bolt): Outer hexagon
type (screw head): T40
Drive type: Torx
Bolt/screw type: Partial wire
Length: 200 mm

All Features

Diameter: 8 mm
Material: Steel
Surface treatment: Wirox
Head shape (bolt): Outer hexagon
Type (screw head): T40
Drive type: Torx
Bolt/screw type: Partial wire
Length: 200 mm
Wire length: 80 mm

Brand SPAX
02822306
EAN
Supplier number SPAX 0251010802005

Frequently asked questions about this product

Answered by specialists

Which screw bit is required for this screw?: You need a T40 bit with a T-STAR plus drive for optimal grip and direct power transmission.
What is the benefit of the washer head?: The wide washer head delivers high clamping force and pulls timber elements tightly together.
Do you need to pre-drill before driving this screw?: Thanks to the 4CUT point, pre-drilling is generally not required in softwoods.
Why choose a partial thread?: The partial thread draws the top timber piece firmly against the underlying timber structure.
What protection does the WIROX coating provide?: The WIROX coating provides high corrosion resistance for indoor and covered outdoor structures.