SPAX 0191010350505 chipboard screw 3.5 x 50 mm countersunk head T-STAR plus T20 steel

Name: SPAX 0191010350505 chipboard screw 3.5 x 50 mm countersunk head T-STAR plus T20 steel
Brand: SPAX
SKU: 02338346
Price: 0.05 EUR
Availability: InStock

Supplier number: SPAX 0191010350505 | EAN 4003530098208

0.05 tax incl.

€0.04 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 30/09/2026
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

Solid timber joints with the Spax chipboard screw

Practical benefits

Secure drive without slippage: The T-STAR plus T20 drive ensures precise torque transfer and stops your bit from slipping.
Tight joint clamping power: Thanks to the partial thread, you pull timber parts firmly together for a seamless fit.
Clean flush surface finish: The countersunk multi head sinks neatly into the wood to deliver a smooth result.

In a nutshell

The right choise for

With the Spax chipboard screw 3.5 x 50 mm, you can easily create tight and durable wood-to-wood joints. The partial thread firmly pulls battens, boards, or furniture panels against the base material for a seamless fit. Featuring the t-star plus T20 drive, it delivers stable torque transmission and prevents bit slippage during driving. The countersunk multi-head sinks flush into the surface to ensure a clean, smooth finish on your workpiece. Made of steel and treated with a protective Wirox coating, these screws offer dependable corrosion resistance. Packed in a box of 500 pieces, you have all the fixings needed for your interior construction and woodworking jobs.

Product information FAQ

€0.05

In stock - tax incl.

Key features according to our expert

Diameter: 3,5 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: 32 mm
Length: 50 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: 3,5 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: 32 mm
Length: 50 mm
Wire length: 32 mm

Brand SPAX
02338346
EAN 4003530098208
Supplier number SPAX 0191010350505

Frequently asked questions about this product

Answered by specialists

Which screwdriver bit is required for these screws?: You need a T20 bit designed for the T-STAR plus drive.
Why should you choose a partial thread screw?: The partial thread pulls the top wooden piece tightly against the base material.
What are the exact dimensions of this screw?: The screw has a diameter of 3.5 mm, a length of 50 mm, and a thread length of 32 mm.
What is the benefit of the Wirox coating?: The Wirox coating provides high corrosion protection without using chromium(VI).
Is pre-drilling required in wood?: Pre-drilling is generally not required in softwoods, but recommended in hardwoods.