3/8" Socket Head Cap Screws

3-8 Socket Head Cap Screws in every available length, grade, material, and finish — the complete 3-8 selection in stock. These socket head cap screws are designed for precision machinery and tooling. Use the filters to narrow by length, material, and finish.

Select your length, then filter by material (steel, 18-8 or 316 stainless) and finish to match your 3-8 socket head cap screws to the job. Orders before 12 PM ET ship same day.