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Quantity discount

Wera 3840/1 TS

Allen screw
Price in EUR including VAT
Save EUR4,71
Delivered between Fri, 17.4. and Fri, 24.4.
More than 10 pieces in stock at supplier
Free shipping starting at 30,–

Bit size7

Product details

High-quality bits made of stainless steel for hexagon socket screws. Wera stainless steel tools are manufactured from stainless steel, preventing unsightly foreign rust. The Hex-Plus profile provides larger contact surfaces in the screw head. This minimizes the notching effect, nearly eliminating the destruction of the screw head. With a torsion zone: Torsion bits absorb torque peaks in the torsion zone. This prevents premature wear and increases the lifespan of the bit. 1/4" hexagon, compatible with holders according to DIN ISO 1173-D 6.3.

Key specifications

Bit type
Allen screw
Bit size
4,0
Bit recording
1/4"
Execution
Unique specimen
Items per sales unit
1x

General information

Item number
9953999
Manufacturer
Wera
Category
Bits
Manufacturer no.
05071074001
Release date
22.10.2018

Colour

Colour
Silver
Exact colour description
Stainless steel

Material

Material group
Metal
Material
Stainless steel

Bit Properties

Bit type
Allen screw
Bit size
4,0
Bit recording
1/4"
Execution
Unique specimen
bit shape
D 6.3

Origin

Country of origin
Czech Republic

Voluntary climate contribution

CO₂ emissions
0,07 kg
Climate contribution
EUR 0,12

Scope of delivery

Items per sales unit
1x
Scope of delivery
1 pc

Product dimensions

Length
2.50 cm
Width
0.70 cm
Height
0.70 cm
Weight
5 g

Legal Notice

Product Safety

Package dimensions

Length
9.90 cm
Width
7.60 cm
Height
2.10 cm
Weight
10 g

14-day cancellation right
30-day right of return
24 Months statutory warranty
Legal concerns

Compare products

Goes with

Reviews & Ratings

Statutory warranty score

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

Source: Galaxus
  • 8.Makita
    0,1 %
  • 8.PB Swiss Tools
    0,1 %
  • 8.Wera
    0,1 %
  • 8.Wiha
    0,1 %
  • 18.Bosch Professional
    0,2 %

Statutory 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: Galaxus
  • Wera
    Not enough data
  • 1.Bosch Professional Zubehör
    0 days
  • 2.HAZET
    7 days
  • BGS
    Not enough data
  • Black & Decker
    Not enough data

Return rate

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

Source: Galaxus
  • 13.Bosch Zubehör
    0,8 %
  • 13.Easy Work
    0,8 %
  • 13.Wera
    0,8 %
  • 16.Kraftwerk
    0,9 %
  • 17.iFixit
    1 %
Source: Galaxus