[10 PKG] Cap Screws Flat Socket 316 Stainless 1/2-13 X 4

Cap Screws Flat Socket 316 Stainless 1/2-13 x 4 are high-strength, corrosion-resistant fasteners ideal for demanding applications. Crafted from 316 stainless steel, these flat socket cap screws deliver outstanding durability and corrosion resistance in wet, humid, or chemically aggressive environments.

Key specifications:

• Material: 316 stainless steel for excellent corrosion resistance and performance in harsh conditions
• Head type: Flat socket cap screw for a flush, low-profile mounting
• Thread size: 1/2-13 UNC standard
• Length: 4 inches
• Drive type: Internal hex (Allen) drive for secure tightening
• Applications: Marine equipment, outdoor machinery, automotive assemblies, and industrial systems

Why choose these cap screws? They combine corrosion resistance, strength, and reliable performance to keep assemblies secure in challenging environments. For best results, pair with compatible nuts and washers and use the appropriate tool to apply the correct torque.