[20 PKG] Hex Head Cap Screws Grade 5 Steel Plain Fine Thread 1-1/8-12 x 5

Engineered for dependable performance, these Hex Head Cap Screws Grade 5 Steel Plain Fine Thread 1-1/8-12 x 5 deliver strong holding power in demanding assemblies. Crafted from Grade 5 steel and finished with a plain (unplated) surface, these hex screws provide robust strength without the added cost of plating. The fine thread (1-1/8-12) ensures precise engagement and improved resistance to loosening under vibration, making them ideal for machinery, equipment, and automotive applications.

• Head type: Hex Head Cap Screw
• Material: Grade 5 steel
• Finish: Plain (unplated)
• Thread: Fine thread 1-1/8-12
• Length: 5 inches
• Drive: Hex
• Applications: Machinery, automotive, equipment assembly and other high-load fastening needs

These screws combine high tensile strength with reliable performance in demanding environments. The plain finish keeps costs down while still delivering solid, consistent torque and clamping power. Pair with compatible nuts and washers for a secure, long-lasting fastening solution in industrial, maintenance, and fabrication settings.

Why choose Hex Head Cap Screws Grade 5 Steel Plain Fine Thread? They are designed for strong, vibration-resistant connections where precise thread engagement is essential. Ideal for assemblies that require robust metal-to-metal contact, these screws help ensure reliable performance in critical applications. Ready to upgrade your fastener kit—add these 1-1/8-12 x 5 hex head cap screws to your cart today.