What is the purpose of the 2.5 mm head hole?

The head hole allows you to easily press in decorative cover caps with a 2.5 mm pin for a clean, finished appearance.

Which screwdriver bit is required for this screw?

This screw requires a standard Pozidriv size PZ2 bit.

What are the benefits of the Spax Wirox coating?

The Wirox coating provides significantly higher corrosion resistance than standard zinc plating in indoor and protected outdoor settings.

What is this 4.5 x 25 mm fully threaded screw used for?

It is ideal for securely joining wood panels, furniture parts, fittings, and skirting boards.

What is the benefit of the milling ribs under the countersunk head?

The milling ribs allow the screw head to sink flush and cleanly into the wood without splintering the surrounding surface.

SPAX 0271010450255 chipboard screw 4.5 x 25 mm countersunk head countersunk cross Z Z2 steel

Name: SPAX 0271010450255 chipboard screw 4.5 x 25 mm countersunk head countersunk cross Z Z2 steel
Brand: SPAX
SKU: 02339254
Price: 0.11 EUR
Availability: InStock

Supplier number: SPAX 0271010450255 | EAN 4003530017100

0.11 tax incl.

€0.09 excl. VAT (incl. all environmental contributions)

On stock - immediately available

The minimum purchase order quantity for the product is 1000.

Delivery by DHL

✆ Talk to a specialist

Clean finish for furniture

Practical benefits

Discreet cap head bore: The integrated 2.5 mm head bore allows you to insert decorative caps easily for a completely concealed screw head.
Reliable corrosion protection: The advanced WIROX surface coating protects your fasteners effectively against rust, ensuring long-lasting joint stability.
Flush and clean countersinking: Ribs beneath the countersunk head allow you to drive the screw smoothly flush into wood without surface damage.

In a nutshell

The right choise for

With Spax s chipboard screws, you assemble timber panels, furniture, and skirting boards with speed and precision. The milling ribs beneath the countersunk head ensure the screw sinks cleanly and flush into the wood without splintering. Thanks to the integrated 2.5 mm centre head hole, you can easily press in decorative cover caps to conceal screw heads neatly in your cabinetry work. The 4.5 x 25 mm full thread design delivers strong holding power in thin timber joints, while the advanced Wirox coating provides durable corrosion protection. Driven with a standard Pozidriv PZ2 bit, you achieve a secure, professional finish on every job.

Product information FAQ

€0.11

In stock - tax incl.

Key features according to our expert

Diameter: 4,5 mm
Drive type: Pozidriv
Length: 25 mm
Bolt/screw type: Full thread
Thread length: 15 mm
type (screw head): PZ2
Head shape (screw): Countersunk
Surface treatment screw: Wirox
Material (Screw): Steel

Product description:

Flat countersunk head, Cross recess Z
With centre drill (Ø 2,5 mm), hardened, synthetic coating
Blue zinc plated A2J

Application:

Connecting furniture elements
Fastening skirting boards and curtain boards

Advantage:

No pre-drilling (wood-dependent)
Quick and safe fastening with reduced driving in torque
Secure hold of the decorative cap

Special properties:

Flat countersunk head with center drill: for decorative caps with pin
Cross recess Z
Blue zinc plated A2J

Features:

SPAX typical ground serrations: up to the point - quick and secure fastening

All Features

Diameter: 4,5 mm
Drive type: Pozidriv
Length: 25 mm
Bolt/screw type: Full thread
Thread length: 15 mm
Type (screw head): PZ2
Head shape (screw): Countersunk
Surface treatment screw: Wirox
Material (screw): Steel
Wire length: 15 mm

Brand SPAX
02339254
EAN 4003530017100
Supplier number SPAX 0271010450255

Frequently asked questions about this product

Answered by specialists

What is the purpose of the 2.5 mm head hole?: The head hole allows you to easily press in decorative cover caps with a 2.5 mm pin for a clean, finished appearance.
Which screwdriver bit is required for this screw?: This screw requires a standard Pozidriv size PZ2 bit.
What are the benefits of the Spax Wirox coating?: The Wirox coating provides significantly higher corrosion resistance than standard zinc plating in indoor and protected outdoor settings.
What is this 4.5 x 25 mm fully threaded screw used for?: It is ideal for securely joining wood panels, furniture parts, fittings, and skirting boards.
What is the benefit of the milling ribs under the countersunk head?: The milling ribs allow the screw head to sink flush and cleanly into the wood without splintering the surrounding surface.