Which screw bit do you need for this screw?

You need a T20 T-STAR plus bit for optimal fit and maximum torque transmission without slipping.

What is the advantage of partial threading on this screw?

Partial threading pulls the top timber piece tightly against the base material for a gap-free joint.

What are the exact dimensions of this screw?

This screw has a diameter of 4.5 mm, an overall length of 80 mm, and a thread length of 47 mm.

What are the benefits of the Wirox surface coating?

Wirox provides significantly higher corrosion protection than standard zinc plating for indoor use.

Do you need to pre-drill when using these screws?

Pre-drilling is usually not required in softwoods, but remains recommended when working with hardwoods.

SPAX 0191010450805 chipboard screw 4.5 x 80 mm countersunk head T-STAR plus T20 steel

Name: SPAX 0191010450805 chipboard screw 4.5 x 80 mm countersunk head T-STAR plus T20 steel
Brand: SPAX
SKU: 02608334
Price: 0.12 EUR
Availability: InStock

Supplier number: SPAX 0191010450805 | EAN 4003530156304

0.12 tax incl.

€0.10 excl. VAT (incl. all environmental contributions)

On stock - immediately available

The minimum purchase order quantity for the product is 200.

Delivery by DHL

✆ Talk to a specialist

Clean and strong wood fastening with this chipboard screw

Practical benefits

Secure drive without slipping: The T20 drive ensures optimal torque transmission and prevents bit slippage during driving.
Tight and gapless joints: The partial thread pulls the upper timber piece firmly against the base for a tight connection.
Flush and clean finish: The countersunk head sinks cleanly into the wood surface without tearing the surrounding grain.

In a nutshell

The right choise for

With the Spax chipboard screw, you achieve strong and gapless timber joints for interior framing, cabinetry, and furniture assembly. Thanks to the partial thread, it pulls wooden beams, battens, mdf, and chipboard panels tightly together. The countersunk multi head sinks flush into the wood surface without splintering the material. Featuring a t-star plus T20 drive, it ensures optimal torque transmission and prevents bit slippage for smooth, controlled driving. Furthermore, the Wirox coating provides significantly better corrosion protection on the steel than standard zinc plating. This pack of 200 screws measuring 4.5 x 80 mm gives you the dependable fastening power you need for indoor timber projects.

Product information FAQ

€0.12

In stock - tax incl.

Key features according to our expert

Diameter: 4,5 mm
Material (Screw): Steel
Surface treatment screw: Wirox
Head shape (screw): Countersunk
type (screw head): T20
Drive type: Torx
Bolt/screw type: Partial wire
Thread length: 47 mm
Length: 80 mm

Product description:

Flat countersunk head, T-STAR plus
With MULTI Head and 4CUT, hardened, synthetic coating
Blue zinc plated A2J

Application:

Universal usage

Advantages:

No pre-drilling (wood-dependent)
Quick and safe fastening with reduced driving in torque (more screwed connections per battery charge)
Effectively reduces splitting of the wooden material, even when close to the edge
Multifunctional applications indoors

Special properties:

Partial thread: firm tightening of the upper wood layer
Blue zinc plated A2J
T-STAR plus: secure bit grip, no cam-out effect, optimal force transmission

Features:

4CUT: allows screwing in without pre-drilling (wood-dependent), reduces splitting as square end displaces the fibres
Ground serrations: up to the point - quick and secure fastening
MULTI Head: flush countersinking. Mills in wood and stops on metal

All Features

Diameter: 4,5 mm
Material (screw): Steel
Surface treatment screw: Wirox
Head shape (screw): Countersunk
Type (screw head): T20
Drive type: Torx
Bolt/screw type: Partial wire
Thread length: 47 mm
Length: 80 mm
Wire length: 47 mm

Brand SPAX
02608334
EAN 4003530156304
Supplier number SPAX 0191010450805

Frequently asked questions about this product

Answered by specialists

Which screw bit do you need for this screw?: You need a T20 T-STAR plus bit for optimal fit and maximum torque transmission without slipping.
What is the advantage of partial threading on this screw?: Partial threading pulls the top timber piece tightly against the base material for a gap-free joint.
What are the exact dimensions of this screw?: This screw has a diameter of 4.5 mm, an overall length of 80 mm, and a thread length of 47 mm.
What are the benefits of the Wirox surface coating?: Wirox provides significantly higher corrosion protection than standard zinc plating for indoor use.
Do you need to pre-drill when using these screws?: Pre-drilling is usually not required in softwoods, but remains recommended when working with hardwoods.