1050 Piece M3 M4 M5 M6 M8 Socket Cap Nut Washer Stainless G304 Assortment Grab Kit207

Socket Screws assortment grab kit containing a variety of popular sizes of Socket head cap screws, nyloc nuts & flat washers. Socket head cap screws are ideal when space is limited with easy access to the drive along with the highest strength rating of most fasteners. They are easy to identify due to their unique head style and smart appearance. The top of the cylindrical head on a socket head cap screw is flat and chamfered, the side may be plain or knurled and the bearing surface is flat. Use a hex key also called an Allen wrench or hex power bit to drive a socket screw. They are either full or part thread and have uniformly threads, meaning they maintain the exact same diameter throughout the entire length of the threaded section of the fastener, unlike self tapping or chipboard screws, nyloc nuts & flat washers. They are one of our most popular fasteners.
Also known as: Socket Head Allen Bolts, Socket Hex Cap Screws, Cap Screws, Allen Bolt, Socket Screws, SHCS.
Handpicked in Brisbane Australia: This kit has been hand picked, assembled and packed with care in our Brisbane warehouse. Packed in a tough clear plastic container, the kit contains some of our most popular sizes designed for service, repair and new installations. Replacement packs are available on our website, in different pack configurations to suit the DIYer to the large manufacturer.
Quantities in the Kits: The kits are handpicked in-house by our staff, there may be a small variation with the quantities per item due to weight or human error, the overall total number of pieces inside the kit should always exceed the total quantity advertised
Washer Sizing: The washer size is to suit the corresponding bolt size, it is NOT the inside measurement, e.g M10 x 21 x 1.2 Flat Washer has an inside hole size between approx. 10.50 ~ 10.77mm. This applies to all types of washers, Metric and Imperial
Material / Coating: Stainless Steel A2-70 G304 is the most popular grade of stainless steel. It is aesthetically pleasing to the eye and very practical because of its excellent corrosion protection in most environments. Most products can be identified by the following markings: A2, A2-70, 304 or G304. Stainless steels are largely non-magnetic but it is common for stainless steel fasteners to show a small degree of magnetism which is a result of work-hardening during the manufacturing process
Can Stainless corrode?: Stainless steel is corrosion-resistant but not corrosion-proof and corrosion can occur if the material is installed or handled incorrectly. The use of tools and drills made from conventional steel during the installation of stainless steel fasteners may also lead to problems. Even the hardest of tools can produce debris that leaves minute steel particles on the stainless steel fastener surfaces or in pre-drilled holes. It is these particles that often rust when exposed to moisture or oxygen and can result in a stained or tarnished finish to the stainless steel material
Galling: can occur when excessive pressure is used to tighten a nut or bolt onto a thread, common with stainless fasteners but can also be an issue with other materials. Fasteners with damaged or fine threads are particularly prone to galling.
Some suggestions to help prevent thread galling:
Tightening the fastener more slowly without excessive pressure, will frequently reduce or sometimes solve completely, the problem. As the installation RPM speed increases, the heat generated with friction during tightening escalates the chances of thread galling.
Reduce the friction by applying a suitable lubricant to the thread frequently eliminates thread galling. Typical lubricants are chloride-paraffine, molykoat lacquer, molybdenum disulphide, high pressure oil, graphite, mica, or talc, some assemblies where there is extreme pressure, corrosion resistant grease or waxes may also be effective
How to measure a fastener: Fastener length is generally measured from the point where the surface of the material will be when the fastener is installed to the end of the fastener. Thus, fasteners with heads that sit above the surface are measured from under the head to the end of the fastener, while fasteners that sit flush with the surface are measured from the top of the head to the end of the fastener
Measurements: Every effort has been made to ensure all measurements on our site are accurate and to the relevant standard, they should only be used as a guide.
Photos: Photos are a representation of the product, variations may exists with thread lengths, actual material finish and dimensions
Updating our site: If you see any problems with any of our specifications or you require additional information please contact us
Disclaimer: Technical data and specifications were researched and compiled from numerous industry sources for the sole purpose of providing basic information. All material is advisory only and its use by anyone is entirely voluntary. Reliance on it for any purpose by anyone is at the sole risk of that person, and Bolt and Nut Australia is not responsible for any loss, claim or damages arising therefrom. In developing this information, Bolt and Nut Australia has made a determined effort to present it accurately
Dimensions: Our stock is sourced from various suppliers, therefore differences may exist between batches such as head dimensions, thread lengths visible stamped head markings, appearance or actual finish
Buy with confidence: ⇒ 10+ years experience selling online, > 19,000 stock lines, > 80 million pieces ex stock in Brisbane QLD
Prices: include GST, a Tax Invoice and Free Standard Delivery anywhere in Australia

More Information
System of Measurement	Metric
Product	Socket Screws Assortment Kit
Head Type	Cap Head
Kit Type	Socket Screws
Size	M3 to M8
Thread Type	Metric - Coarse
Corrosion Protection Level	Excellent
Class / Grade	A2-70 G304
Material	Stainless Steel
Sizes In Kit	M3,M4,M5,M6,M8
Nuts Supplied	Hex Nyloc
Washers Supplied	Flat
Nyloc Nut Size and Qty	M3 - 80 Pieces, M4 - 80 Pieces, M5 - 80 Pieces, M6 - 80 Pieces, M8 - 30 Pieces
Flat Washer Size and Qty	M3 x 7 - 80 Pieces, M4 x 9 - 80 Pieces, M5 x 10 - 80 Pieces, M6 x 12.5 - 80 Pieces, M8 x 17 - 30 Pieces
Socket Screw Size and Qty	M3 x 8 - 20 Pieces, M3 x 20 - 20 Pieces, M3 x 30 - 20 Pieces, M3 x 40 - 20 Pieces, M4 x 8 - 20 Pieces, M4 x 12 - 20 Pieces, M4 x 20 - 20 Pieces, M4 x 30 - 20 Pieces, M5 x 10 - 20 Pieces, M5 x 20 - 20 Pieces, M5 x 30 - 20 Pieces, M5 x 40 - 20 Pieces, M6 x 20 - 20 Pieces, M6 x 30 - 20 Pieces, M6 x 40 - 20 Pieces, M6 x 50 - 20 Pieces, M8 x 20 - 10 Pieces, M8 x 30 - 10 Pieces, M8 x 40 - 10 Pieces
Approx No of Pieces In Kit	1 Kit contains approx 1050 Pieces
Drive Type	Internal Hex
Packaging	18 Slot Australian Made Fischer
Packaging Dimensions	W310 x D200 x H48mm
Country of Origin	Assembled In Brisbane using Overseas Product
Brand	Bolt and Nut Australia