Stainless Steel Hex Head Cap Screws, 5/16-18 x 1 in, 100-Pack

These Hillman hex head cap screws offer strong, reliable fastening with 18-8 stainless steel for superior corrosion resistance. Coarse machine threads and a washer-faced head deliver high torque capability and a secure seal in structural, automotive, and general hardware applications.

Key Features:

• Durable Stainless Steel: 18-8 stainless resists rust and corrosion for long-lasting performance
• High Torque Hex Head: Hex cap head with machine threads enables strong tightening with wrench or drill
• Washer Face Seal: Built-in washer face under the head helps create a better seal
• Partially Threaded Shank: USS pattern provides grip and alignment where needed
• Bulk Convenience: 100 screws per boxed package for efficient project use

Specifications Table:

Frequently Asked Questions (FAQ):

Q: What size are these screws?
A: They are 5/16-18 coarse thread with a 1-inch length.

Q: Are they fully threaded?
A: They are USS partially threaded along the shank.

Q: What tools are needed for installation?
A: Tighten with a wrench or a drill using the appropriate hex socket or driver.

Q: Will these resist corrosion outdoors?
A: Yes, the 18-8 stainless steel construction provides enhanced corrosion resistance for indoor and outdoor use.

Q: How many screws come in the package?
A: 100 pieces per retail package.

Polished Utility with Enduring Stainless Poise

A sleek hex head in stainless steel brings a tailored precision to any build, elevating hardware from purely functional to thoughtfully refined. The washer-faced cap creates a clean, confident seal that feels intentional in cabinetry, shelving, or architectural accents. Style it with matte blacks or warm woods for a balanced composition that’s modern yet grounded. Consider these the quiet essentials that underscore a space with durable, luxurious integrity.

Choose Hillman stainless hex cap screws today for corrosion-resistant strength and a clean, reliable finish on every project.