HSI Bolts | M5 Countersunk Head Bolts with Hex Drive in A2 304 Stainless Steel

An A2 stainless steel countersunk head bolt is a type of fastener designed for specific applications where corrosion resistance, strength, and a flush finish are essential. Here are the key purposes of an A2 stainless steel countersunk head bolt:

Countersunk head:

• The countersunk head allows the bolt to sit below the surface of the material it's fastening, providing a flush finish. This is particularly important in applications where the bolt head would otherwise interfere with the surrounding material or compromise the aesthetic appeal of the assembly.

A2 stainless steel:

• A2 is a type of stainless steel alloy that offers excellent corrosion resistance, particularly in environments where moisture, salt, or acid are present. This makes A2 stainless steel countersunk head bolts ideal for applications in harsh environments, such as:
  • Marine environments
  • Chemical plants
  • Food processing industries
  • Outdoor furniture and equipment

A2 stainless steel also provides high strength, durability, and resistance to wear and tear.

Key applications:

A2 stainless steel countersunk head bolts are commonly used in:

• • Decking and fencing
  • Handrails and balustrades
  • Furniture and fixtures
  • Marine hardware and equipment
  • Architectural features, such as door and window frames
  • Industrial equipment and machinery