3/8"-16 x 5/8" Zinc Plated Grade 2 / A307 Steel Coarse Thread Hex Bolts
Aisle View
Tap to enlarge
These 3/8-16 x 5/8 Coarse Hex Bolts from Midwest are crafted from low-carbon steel, ensuring durability and strength for a wide range of applications. Featuring a zinc finish, they offer moderate corrosion resistance, making them suitable for use in environments where some exposure to moisture is expected. The hex head design allows for easy installation and removal using standard wrenches or sockets, while the head stamping provides clear class and grade identification even after installation. Ideal for construction, machinery assembly, and maintenance tasks, these bolts deliver reliable fastening performance with precise threading for smooth engagement and maximum holding power. Whether used in industrial settings or DIY projects, these bolts help keep components securely connected under stress, making them a versatile choice for professionals and hobbyists alike.
Features
- Manufactured from low-carbon steel for durability and strength
- Head stamping provides easy class/grade identification even after installation
- Zinc finish provides moderate corrosion resistance
- Hex head design allows for easy installation and removal with standard wrenches or sockets
- Precise threading provides smooth engagement and maximum holding power, ensuring components remain firmly connected under stress
Specifications
- Class: BL
- Retail Selling Unit Piece Count: 100
- Thread Type: Coarse
- Product Line: GF
- Drive Type: Hex
- Finish: Zinc
- Tariff Code: 7318.15.2065
- Drive Size: 9/16" Wrench
- Nominal Size: 3/8 in.-16 x 5/8 in.
- Subclass: H2
- Scale: Standard
- Material: Steel
- Country of Origin: China
- Length: 5/8"
- Thread Size: 16
- Diameter: 3/8"

















































