5/16"-18 x 1-1/2" Zinc Plated Grade 5 Steel Coarse Thread Hex Cap Screws
These 5/16-18 x 1-1/2 Grade 5 Coarse Hex Cap Screws are crafted from high-quality Grade 5 steel, delivering reliable strength and durability for demanding applications. Featuring a zinc finish, they offer moderate corrosion resistance to help maintain performance over time. The hex head design allows for easy installation and removal using standard wrenches or sockets, while the head stamping enables quick identification of class and grade even after installation. Ideal for use in construction, machinery, automotive, and industrial settings, these bolts provide precise threading for smooth engagement and maximum holding power, ensuring components stay securely connected under stress. Perfect for professionals and DIY enthusiasts alike, these bolts combine strength, convenience, and durability for a wide range of fastening needs.
Features
- Precise threading provides smooth engagement and maximum holding power, ensuring components remain firmly connected under stress
- Manufactured from Grade 5 steel for reliable strength and long‑lasting performance in demanding applications.
- Hex head design allows for easy installation and removal with standard wrenches or sockets
- Head stamping provides easy class/grade identification even after installation
- Zinc finish provides moderate corrosion resistance
Specifications
- Length: 1-1/2"
- Drive Size: 1/2" Wrench/Socket
- Nominal Size: 5/16 in.-18 x 1-1/2 in.
- Thread Type: Coarse
- Finish: Zinc
- Thread Size: 18
- Material: Steel
- Country of Origin: China
- Product Line: GF
- Drive Type: Hex
- Tariff Code: 7318.15.8066
- Subclass: H5
- Scale: Standard
- Diameter: 5/16"
- Retail Selling Unit Piece Count: 100
- Class: BL