Which screwdriver bit is required for these Spax screws?

You need a T20 bit designed for the T-STAR plus recess.

What is the purpose of the partial thread?

The partial thread pulls the top piece tightly against the underlying material.

What is the thread length of this screw?

The thread length is 37 mm on a total screw length of 60 mm.

What are the benefits of the Wirox coating?

The Wirox finish offers significantly higher corrosion protection than standard zinc.

Is pre-drilling required in softwood?

No, the engineered tip allows fast driving into softwood without pre-drilling.

SPAX 0191010450605 chipboard screw 4.5 x 60 mm countersunk head T-STAR plus T20 steel

Name: SPAX 0191010450605 chipboard screw 4.5 x 60 mm countersunk head T-STAR plus T20 steel
Brand: SPAX
SKU: 02608330
Price: 0.1 EUR
Availability: InStock

Supplier number: SPAX 0191010450605 | EAN 4003530149245

0.10 tax incl.

€0.08 excl. VAT (incl. all environmental contributions)

On stock - immediately available

The minimum purchase order quantity for the product is 500.

Ordered before 20:00 - delivered tomorrow 16/10/2026
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

Secure wood fastening with Spax screws

Practical benefits

Excellent drive bit engagement: The T-STAR plus T20 drive ensures a tight bit fit, maximizing torque transfer and preventing cam-out during fastening.
Clean and flush countersinking: The countersunk multi head sinks smoothly into the timber surface without requiring any pre-countersinking.
Tight clamping with partial thread: You pull wooden components firmly together to create strong, gap-free joints every time.

In a nutshell

The right choise for

With the Spax 0191010450605 wood screw, you build strong and seamless timber joints with ease. The partial thread pulls wooden components and panels tightly together, creating solid, gap-free assemblies. Thanks to the countersunk multi head, the screw sinks flush into the timber surface without the need for pre-drilling. The t-star plus T20 drive ensures a secure bit fit and maximum torque transfer, preventing cam-out while driving. Furthermore, the Wirox coating provides enhanced corrosion protection compared to standard zinc plating, making it a reliable solution for your interior and carpentry projects.

Product information FAQ

€0.10

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: 37 mm
Length: 60 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: 37 mm
Length: 60 mm
Wire length: 37 mm

Brand SPAX
02608330
EAN 4003530149245
Supplier number SPAX 0191010450605

Frequently asked questions about this product

Answered by specialists

Which screwdriver bit is required for these Spax screws?: You need a T20 bit designed for the T-STAR plus recess.
What is the purpose of the partial thread?: The partial thread pulls the top piece tightly against the underlying material.
What is the thread length of this screw?: The thread length is 37 mm on a total screw length of 60 mm.
What are the benefits of the Wirox coating?: The Wirox finish offers significantly higher corrosion protection than standard zinc.
Is pre-drilling required in softwood?: No, the engineered tip allows fast driving into softwood without pre-drilling.