Best current price£4.58from OnBuy.com
Shopping.co.uk recommended and popular offers
OnBuy.com£4.58Visit shop A2 Stainless Steel Socket Cap Screws Din 912 Allen Key Bolts Hex Socket Head Cap Screw M4 To M16 5056523226323
Visit shop
B&Q£8.78Visit shop B&Q - Allen Socket M5 X 50mm Cap Head Screws Bolts Pack Of: 1 Din 912 A2 Stainless Steel
Visit shop20 offers from £4.58 - £8.78
View price history by clicking the chart icon.
This guide is for engineers, mechanics, DIY enthusiasts, and builders seeking durable, corrosion-resistant fasteners for a variety of applications. The SS8 Allen Socket Cap Head Screws Bolts offer superior strength and precision, particularly in demanding environments. A potential caveat is that A2 stainless steel, while offering good corrosion resistance, is less resistant than A4 (316) stainless steel in highly aggressive environments. Key features include their A2 (304) stainless steel construction for corrosion resistance, a narrow head design ideal for tight spaces, and compliance with ISO 4762, DIN 912, and UNI 5931 standards.
| Colour | Silver |
|---|---|
| Model Part Number | M16 x 60Mm |
| Brand | SS8 |
A2 stainless steel, also known as 304 grade, is a common type of stainless steel that offers good resistance to corrosion and is widely used in many applications. It is more affordable than A4 (316) stainless steel.
This specific bolt is an M16 size, meaning it has a nominal diameter of 16mm, and a length of 60mm.
You will need a compatible M16 Allen key (also known as a hex key or hex wrench) to install and tighten these socket cap head screws.
Yes, due to their A2 stainless steel construction, these bolts offer good corrosion resistance and are suitable for many outdoor applications, including marine environments.
Yes, A2 (304) stainless steel is suitable for use in the food and beverage industry due to its good corrosion resistance and hygienic properties.
A4 stainless steel (316 grade) offers superior corrosion resistance, especially in chloride-rich environments (like saltwater or de-icing salts), compared to A2 stainless steel (304 grade). A2 is generally sufficient for most common applications.
These bolts meet ISO 4762, DIN 912, and UNI 5931 standards.
Ensure you are using the correct size M16 Allen key and that it is fully inserted into the socket. Check for any debris in the socket head that may be obstructing the key.
Verify that the correct thread size (M16) is being used and that the mating component (nut or tapped hole) is also M16 and in good condition. Ensure adequate torque has been applied according to application requirements.
While A2 stainless steel is corrosion-resistant, it is not entirely immune. Clean the affected area gently with a non-abrasive cleaner. If used in a highly corrosive environment, consider switching to A4 (316) stainless steel for superior protection.
Check for cross-threading by backing the bolt out and re-aligning. Ensure the tapped hole or nut is clean and free from obstructions or damage. Verify the correct thread pitch (M16).
Setup:
To install these M16 x 60mm socket cap bolts, ensure you have a compatible M16 Allen key or hex driver. Select the appropriate pre-drilled hole size for an M16 thread. Insert the bolt and tighten it using the Allen key, applying consistent torque. For optimal performance, it is recommended to use matching M16 nuts and washers if a through-hole application is being used.
Compatibility:
These bolts conform to ISO 4762, DIN 912, and UNI 5931 standards, ensuring compatibility with standard M16 metric components. They are designed to be used with M16 nuts, tapped holes, or threaded inserts. The A2 (304) stainless steel material makes them compatible with most common materials, including metals, plastics, and wood, especially in environments where corrosion resistance is a factor.
Care:
While A2 stainless steel offers good corrosion resistance, regular inspection is advised, particularly in harsh environments like coastal areas or industrial settings with chemical exposure. Clean the bolts and surrounding area periodically with a soft cloth and mild soap if necessary. Avoid abrasive cleaners or wire brushes that could scratch the surface. For long-term storage, keep them in a dry environment to prevent premature degradation.
