12g (5.50mm) Stainless A2-70 G304 Countersunk Phillips (PH3) Self Tapping Screws ANSI B18.6.4
$5.00
In stock
SKU
01CS12_configurable
- Countersunk Phillips Self Tapper screws create (taps) it's own thread as the screw is being driven in. The head is flat with a smooth tapered underside designed to sit flush in fittings with tapered recesses.
- Suitable for: Can you be used in stainless, light gauge steel, aluminium, certain plastics and timber. To ensure the best result it is recommended to always drill a pilot hole
- 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. It is highly recommended to use Stainless Steel A4-70 G316 if the product will be used within 300 metres of the coast, in the food and chemical industry or within salt spray affected areas. 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
- 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. If you see a problem with our specifications please contact us
- Dimensions: Our stock is sourced from various suppliers, therefore differences may exist between batches such as height, width, visible stamped markings, appearance or actual finish
- Photos: are of the product but may not be the actual diameter, head size or length you require, always refer to the size in the description and additional specifications data provided prior to ordering
- Driver Bits: A large range of suitable driver bits are in the "Driver Bit" category in our website
- 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
- Updating our site: If you see any problems with any of our specifications or you require additional information please contact us
- 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
| System of Measurement | Screw Gauge |
|---|---|
| Product | Self Tapping Screw |
| Head Type | Countersunk Head |
| Size | 12g (5.50mm) |
| Thread Pitch | 14 TPI |
| Thread Direction | Right Hand |
| Corrosion Protection Level | Excellent |
| Class / Grade | A2-70 G304 |
| Material | Stainless Steel |
| Length (l) | Select from the dropdown |
| Thread Length (t) | Fully Threaded |
| Product Diameter (d) | 0.208 - 0.215" (5.28 - 5.46mm) |
| Head Diameter (a) | 0.382 - 0.412" (9.71 - 10.47mm) |
| Head Height (h) | 0.112 - 0.132" (2.85 - 3.36mm) |
| Drive Size | PH3 |
| Screw Point | AB Standard |
| Drive Type | Phillips |
| Standard Made To | AB ANSI B18.6.4 / DIN 7982C / ISO 7050 |
| Brand | Hobson Engineering |
| Alternative Brands | Brighton Best | Inox World |
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