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Halfen Hammer-head bolt R 88938 type 38/17 hexagon nut M 16 x 40 Mu 4.6 electrogalvanised

50 Screws per piece
Price in EUR including VAT
EUR4,98/1pcs.
Ratings
BrandMore from Halfen
Delivered between 5/1/2026 and 13/1/2026
More than 10 pieces in stock at supplier
free shipping

Product details

The hammerhead screw R 88938 type 38/17 is a high-quality fastening solution specifically designed for applications requiring a reliable and stable attachment. This screw is equipped with a hex nut and has dimensions of M 16 x 40 mm. The galvanized surface provides additional corrosion protection and durability, making it ideal for use in various environments. With a material designation of Mu 4.6, this screw ensures high strength and reliability. It is supplied in a convenient packaging unit of 50 pieces, making it an economical choice for construction and repair projects. The shape HS 38/17 and group code 88938.410 are additional features that facilitate the identification and use of this screw.

  • Galvanized surface for increased corrosion protection
  • High strength with material designation Mu 4.6
  • Convenient packaging unit of 50 pieces
  • Hex head for easy handling and installation.

Key specifications

head shape
Hexagonal head
bolt diameter
16 mm
Version
Unique specimen
Screw length
40 mm
Item number
35406455

General information

Manufacturer
Halfen
Category
Screws
Manufacturer no.
889384100160040
Release date
17/5/2023

Colour

Colour
Silver
Exact colour description
Silver

Material

Material group
Metal
Material
Mu 4.6
surface finish
Galvanized

Screw Properties

Version
Unique specimen
head shape
Hexagonal head
impetus
hexagon

Origin

Country of origin
Germany

Voluntary climate contribution

CO₂-Emission
Climate contribution

Scope of delivery

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

Product dimensions

bolt diameter
16 mm
Screw length
40 mm

14-day cancellation right
30-day right of return
No warranty
Report concern

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Reviews & Ratings

Statutory warranty score

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

Source: Galaxus
  • Halfen
    Not enough data
  • 1.Suki
    0 %
  • 1.Werkstarck
    0 %
  • BestaPac
    Not enough data
  • Bosch Professional Zubehör
    Not enough data

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
  • Halfen
    Not enough data
  • BestaPac
    Not enough data
  • Bosch Professional Zubehör
    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: Galaxus
  • Halfen
    Not enough data
  • 1.Toproc
    0 %
  • 2.Fischer
    0,4 %
  • 2.Spax
    0,4 %
  • 2.SWG
    0,4 %
Source: Galaxus