Stainless Steel Metric Hex Head Cap Screws

Fasteners Etc., Inc. supplies stainless steel metric hex head cap screws in A2 and A4 grades that meet industry standards for ISO and DIN, offering a minimum tensile strength of 90,000 psi. These fasteners can be identified by their metric hex head markings, as most manufacturers stamp the grade designation at a minimum. Visually, a stainless steel bolt offers a bright, silver finish that shines more than a zinc plated counterpart. Additionally, these bolts will typically fail a magnetic test, though cold-worked stainless steel A2 may exhibit slight magnetism. Those manufactured from A2 or 304 stainless steel are ideal for many environmental conditions, offering high corrosion resistance to moisture and some chemicals. For projects requiring superior protection, consider 316 stainless steel (A4). While these screws have a higher initial cost, they offer a longer service life in harsh environments, such as exposure to saltwater. Whether you need a fully threaded tap bolt or a partial thread hex head cap screw, we stock the thread size and thread pitch your project requires.

 

Your Trusted Online Stainless Steel Metric Hex Head Cap Screws Supplier

Fasteners Etc., Inc. makes it easy to shop online for premium stainless steel metric hex head cap screws. Our online catalog allows you to quickly browse by alloy and thread size to find the exact metric hardware required for your project. From standard A2 construction to A4 marine-grade applications, we provide durable fasteners for every environment. As a veteran-owned business, we provide fast nationwide shipping and volume discounts on bulk orders. Whether you are sourcing hardware for manufacturing, construction, or marine use, trust us as your reliable, full-service online distributor.

Don’t see the specific SKU or dimension you need? Please contact us or submit a request for quote today for expert assistance with your high-volume requirements.