MACSIM 3/16″X50mm Round Head Bolt and Nut Stainless Steel SP25RS0550

MACSIM 3/16″x50mm Round Head Bolts deliver premium corrosion-resistant fastening for metal-to-metal applications in demanding environments. Manufactured from 304 stainless steel, these bolts provide superior rust resistance and long-lasting performance, while the Phillips drive design ensures easy installation with standard #2 drivers for marine, coastal, and outdoor projects.

Each pack contains 3 full-thread screws measuring 3/16″ x 50mm with a round head profile. The 304 stainless steel construction offers exceptional durability and corrosion protection, making these bolts ideal for applications exposed to moisture, salt air, or harsh weather conditions where reliable, rust-free fastening is essential.

Key Features:

• 304 stainless steel for superior corrosion resistance
• Phillips drive (#2) for universal compatibility
• Round head design for flush, professional finish
• Full thread coverage for maximum grip
• Ideal for marine and outdoor applications

Specifications:

• Size: 3/16″ x 50mm
• Head Type: Round Head
• Drive Type: Phillips (#2)
• Thread Type: Full
• Finish: 304 Stainless Steel
• Quantity: 3 pieces per pack