Quantity discount

Spax Spanplattenschr. BLAX SK 4.0x30mm

200 Screws per piece
Save CHF8.80 CHF0.05/1pcs.
Ratings
Delivered between Thu, 17.9. and Fri, 18.9.
More than 10 pieces in stock at supplier
Free shipping starting at 50.–

Screw dimensions (D x L)10

Product details

The BLAX SK chipboard screws from Spax are specifically designed for applications in woodworking. They feature an innovative 4CUT tip that allows for easy and precise driving into various materials. The screws are coated with a BLAX finish, which consists of a chrome VI-free zinc flake coating with a black topcoat. This coating not only provides high corrosion protection but also includes an integrated lubricant that facilitates handling. The BLAX SK screws are suitable for use in service class 1 according to EN 1995-1-1 and are characterized by high strength without the risk of hydrogen embrittlement. They are manufactured in Germany and offer a reliable solution for various construction and assembly projects.

  • 4CUT tip for easy driving
  • Chrome VI-free BLAX coating for high corrosion protection
  • Integrated lubricant for improved handling
  • Suitable for use according to EN 1995-1-1 in service class 1.

Key specifications

type of screw
Chipboard screw
Version
Unique specimen
head shape
Countersunk head
Screw dimensions (D x L)
4 x 30 mm
Thread diameter
4 mm
Head diameter
8 mm
Screw length
30 mm

General information

Item number
57467849
Manufacturer
Spax
Category
Screws
Manufacturer No.
9102855
Release date
8.4.2025
Sales rank in Category Screws
168 of 10467

Colour

Colour
Black
Exact colour description
Black

Material

Metal type
Steel
Material group
Metal
Material
Hardened black steel with a sliding coating
surface finish
Hardened, Slide coated

Screw Properties

type of screw
Chipboard screw
Version
Unique specimen
thread type
Partial thread
head shape
Countersunk head
impetus
Torx (TX)
Output size
20
Suitable for
Chipboard, Wood

Origin

Country of origin
China, Germany

Voluntary climate contribution

CO₂ emissions
1.72 kg
Climate contribution
CHF 0.11

Scope of delivery

Scope of delivery
200 piece
Items per sales unit
200 Screws per piece

Product dimensions

Screw dimensions (D x L)
4 x 30 mm
Thread diameter
4 mm
Head diameter
8 mm
Screw length
30 mm
thread length
18 mm

Package dimensions

Length
10.20 cm
Width
8.30 cm
Height
9.50 cm
Weight
388 g

30-day right of return
No warranty
2 additional offers

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Reviews & Ratings

Warranty score

How often does a product of this brand in the «Screws» category have a defect within the first 24 months?

Source: Digitec Galaxus
  • Spax
    Not enough data
  • 1.21Cars
    0 %
  • 2.hobbytime
    0.3 %
  • BestaPac
    Not enough data
  • Bosch Zubehör
    Not enough data

Warranty case duration

How many working days on average does it take to process a warranty claim from when it arrives at the service centre until it’s back with the customer?

Source: Digitec Galaxus
  • Spax
    Not enough data
  • 21Cars
    Not enough data
  • BestaPac
    Not enough data
  • Bosch Zubehör
    Not enough data
  • BRW
    Not enough data

Unfortunately, we don't have enough data for this category yet.

Return rate

How often is a product of this brand in the «Screws» category returned?

Source: Digitec Galaxus
  • 1.Toproc
    0 %
  • 1.Tox
    0 %
  • 6.Spax
    0.3 %
  • 7.SWG
    0.4 %
  • 8.OBO Bettermann
    0.5 %
Source: Digitec Galaxus