Discover reliable performance with our Hex Head Cap Screws in Grade 5 steel, featuring a plain (uncoated) finish and fine thread. Sized at 1-1/2-12 x 4, these fasteners are designed for demanding machinery and equipment assemblies where strong clamping and long-term reliability are essential.

• Material: Grade 5 steel a high-strength alloy commonly used for fasteners in heavy-duty applications.
• Finish: Plain (uncoated) steel that can be finished or coated per your project requirements.
• Thread: Fine thread (1-1/2-12 TPI) for tighter fits, improved load distribution, and enhanced vibration resistance.
• Size: Diameter 1-1/2″ (1.5 in), Thread pitch 12 per inch, Length 4 in.
• Head type: Hex head with standard hex drive install with a wrench or socket.
• Applications: Ideal for machinery, automotive components, and general-purpose assemblies requiring strong, secure joints.

Choose these Grade 5 steel hex screws for dependable strength in critical assemblies. Their plain finish and fine threading make them versatile for a wide range of projects, delivering durable performance where it matters most.