Description
Engineered for strength and reliability, our Hex Head Cap Screws Grade 8 Steel Plain 7/8-9 x 3 1/4" (PT) deliver exceptional performance in heavy-duty assemblies. Built from high-tensile Grade 8 steel and finished plain for straightforward installation, these screws are designed to handle demanding industrial tasks with ease.
With a classic hex head and UNC threads, these fasteners provide secure, repeatable clamping in machinery, automotive, and equipment installations. The plain steel construction offers excellent shear and tensile characteristics, making them a dependable choice for steel-to-steel joints and structural connections.
Specifications
- Size: 7/8-9 (UNC)
- Length: 3 1/4 inches
- Head type: Hex head
- Finish: Plain steel
- Grade: Grade 8
Key Benefits
- High strength: Grade 8 steel provides superior tensile strength for critical joints.
- Reliable drive: Hex head design accepts standard wrenches and sockets for quick installation.
- Unlimited compatibility: 7/8-9 UNC thread is a common standard for broad compatibility.
- Durable and straightforward: Plain finish reduces risk of coating interference in assemblies.
Applications
- Heavy machinery and equipment assemblies
- Automotive and industrial repair projects
- Structural connections and mounting applications
Enhance your fastener selection with these reliable Hex Head Cap Screws Grade 8 Steel Plain 7/8-9 x 3 1/4" (PT). Add to cart now for durable performance in your next project.
Can We Help?
If you’re not sure that this product is right for you, give us a call!
800-222-0324