Socket Screws

  • Socket Screws

Socket Screws provide reliable, removable fastening across structural, industrial, and general assembly work. Ordering from a distributor that carries deep stock means matching the exact size, grade, and finish to the job, not making do with the closest thing on the rack. South Coast Fasteners stocks Socket Screws in a full range of sizes, grades, and finishes, with fast 3-5 day shipping. Popular options include socket head cap screws and set screws.


We stock socket screws across socket head cap screws, flat socket cap screws, button socket cap screws, low head socket cap screws, socket shoulder cap screws, pipe plugs, cup point set screws, cone point set screws, oval point set screws, dog point set screws, flat point set screws, nylon tip set screws, and knurled cup set screws. Matched to the diameter, grade, and finish your assembly needs.

Materials and Finishes

Socket Screws run from general-purpose carbon steel up to high-strength alloy and stainless, finished anywhere from plain and zinc to hot-dip galvanized for wet or outdoor work. Pair them with Allen key, bolts, and environmental to round out the assembly.

How to Choose

Size it first with diameter, thread pitch, and length. From there, pick the grade that handles the load and a finish that matches where it will live, moving to alloy or stainless for high-stress or wet conditions.

Socket Screws Industry Applications

Socket Screws are specified across the trades. Furniture and hydraulic reach for them in tight-clearance assemblies; electrical and construction lock pulleys, gears, and collars to shafts with them; and manufacturing and automotive fasten tooling, fixtures, and precision machinery with them. Alloy steel for strength and stainless for corrosion resistance, in the metric and inch sizes precision work demands.

Frequently Asked Questions

What materials and finishes are socket screws available in?

Socket Screws run from general-purpose carbon steel up to high-strength alloy and stainless, finished anywhere from plain and zinc to hot-dip galvanized for wet or outdoor work. Common options include socket head cap screws and set screws.

What are socket screws used for?

Socket Screws are relied on across furniture, hydraulic, electrical, construction, manufacturing, and automotive, from structural framing and heavy equipment to machinery and general repair.

How do I choose the right socket screws?

Size it first with diameter, thread pitch, and length. From there, pick the grade that handles the load and a finish that matches where it will live, moving to alloy or stainless for high-stress or wet conditions.

Can I order in bulk or request a quote?

Yes. Stock covers small orders and full production runs. Reach out for a quote or product help.

Why Choose South Coast Fasteners?

Beyond fasteners, we carry PPE, hand tools, cutting tools, abrasives, and industrial supplies, all stocked at competitive prices and backed by fast shipping and people who know the products. We also stock Finished Hex Nuts, Flat Washers, and industry.