3168 piece Stainless Steel Screw/Bolt Kit, M2, M2.5, M3, M4, M5, M6

  • RS Stock No. 281-984
  • Manufacturer RS PRO
Product overview and Technical data sheets
Legislation and Compliance
RoHS Certificate of Compliance
COO (Country of Origin): GB
Product Details

A2 Stainless Steel, Metric, Cross-recess Pan & Countersunk Heads

A2 Stainless steel screw/bolt kit with size M2, M2.5, M3, M4, M5, M6


A2 grade 18//8 Stainless Steel
(Type 304 S15)
Screws to DIN965 & DIN 7985
Nuts to DIN934 &
Washers to DIN125

RS PRO Pozidriv Metric Machine Screws & Nuts – A2 Stainless Steel (18.8)

From the trusted RS PRO brand, this set of high-quality cross-recess pan and countersunk head machine screws are ideal for many applications. Machine screws are used in threaded holes, which can provide a stronger joint between the screw and the material it is driven into. This, combined with the full screw thread, will therefore translate to a higher quality finish and therefore a higher quality product overall.

These machine screws are made from A2 stainless steel, also known as 18.8 grade due to the 18% chromium and 8% nickel content, which provides a high hardness level and resistance to wear & tear. The A2 grade Pozidriv machine screws are fully-threaded fasteners for reliable fixing with suitable sized nuts. The socket screws are used to join many kinds of materials together and are suitable for use in many environments.

In this kit, you will find 2,108 washer and nut pairs, in sizes M6, M5, M4, M3, M2.5 and M2, and 1,060 full-thread machine screws with pan or countersunk Pozidriv heads in sizes M6, M5, M4, M3, M2.5 and M2.

Features and Benefits

  • Machine screws to DIN965 & DIN7985 standards, with pan and countersunk heads

  • Nuts to DIN934 standard

  • Washers to DIN123 standards

  • A2 stainless steel

  • Generally non-magnetic

  • Cannot be hardened by heat treatment

  • Supplied in a polypropylene case with a hinged cover


The impressive strength of A2 stainless steels, especially grade 304, makes it a versatile component material that can withstand wear and tear. Its resistance to heat treatment means it can be used in environments where heat may be applied during production processes, such as welding and machining. Its corrosion resistance additionally makes it an excellent material for applications in which contact with food, fresh water, or chemicals must be tolerated by preventing reactions between substances and the components as well as ensuring a long product performance life.

Due to these attributes of grade 304 stainless steel, these machine screws are suitable for a wide range of applications, including:

  • Chemical equipment

Food & drug production equipment

  • Bearing plates

  • Heat Exchanger tubes

  • Pumps & valves


RS PRO aims to be your go-to brand for reliability and value for money. We source great parts at great prices and test everything with our in-house experts to ensure the quality you need. When it comes to tools and fasteners, we know that versatility and dependability are what you need. As such, we stock a variety of mainstay and specialist fasteners and couplers to suit any application. Whether you're a professional electrician, plumber, builder or DIY enthusiast, RS PRO is here to support you.

Attribute Value
Number of Pieces 3168
Screw/Bolt Type Machine Screw
Head Shape Flat, Pan
Drive Type Pozidriv
Screw/Bolts Lengths 6 → 25mm
Thread Size M2, M2.5, M3, M4, M5, M6
Material Stainless Steel
Stainless Steel Type A2 304
Finish Plain
Screw/Bolt Length Longest 25mm
Screw/Bolt Length Shortest 6mm
11 Within 1 working day(s) (Global stock)
140 Within 3 working day(s) (Global stock)
Price 1 Kit
HK$ 631.31
(exc. GST)
1 +
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