Description
Our Hex Head Cap Screws Grade 5 Steel Plain 3/8-16 x 5-1/4 offer dependable strength and straightforward installation for industrial, automotive, and DIY projects. The plain finish keeps the profile simple and cost-effective for a variety of applications.
- Material: Grade 5 steel
- Finish: Plain (uncoated)
- Thread size: 3/8-16 UNC
- Length: 5-1/4 in
- Head type: Hex head
- Drive style: Hex head cap screw
Ideal applications
- Industrial machinery and equipment assembling
- Automotive and heavy-duty repair projects
- Machine frames, brackets, and structural connections
- General purpose fastening in metal or wood with appropriate nuts and washers
For best performance, pair these screws with matching 3/8-16 nuts and compatible washers, and torque to the recommended specification. Their Grade 5 steel construction provides reliable strength for demanding fastening points while the plain finish keeps costs down and makes them a versatile choice for many projects.
Can We Help?
If you’re not sure that this product is right for you, give us a call!
800-222-0324

