1/2"-13 x 4" Hot Dip Galvanized Steel Coarse Thread Hex Cap Screws

These 1/2-13 x 4 Coarse Hex Bolts from DecorMaster™ are crafted from Grade 8 steel, delivering exceptional strength and durability for demanding construction and industrial applications. Featuring a hot-dip galvanized finish, these bolts are ideal for exterior use and treated wood projects, providing reliable corrosion resistance in harsh environments. Designed with a hex head and integrated washer, they offer easy installation and removal using standard wrenches or sockets, while the precise threading ensures smooth engagement with nuts for maximum holding power. The head stamping allows for quick grade identification even after installation, making these bolts a dependable choice for builders, contractors, and maintenance professionals seeking high-performance fastening solutions.

Features

• Hex head with integrated washer allows for easy installation and removal with standard wrenches or sockets and improved holding power
• Manufactured from Grade 8 steel for reliable strength and long‑lasting performance in demanding applications.
• Head stamping provides easy class/grade identification even after installation
• Hot-dip galvanized coating is suitable for exterior and treated wood applications
• Precise threading provides smooth engagement with nuts to provide maximum holding power, ensuring components remain firmly connected under stress

Certifications

• No

Specifications

• Retail Selling Unit Piece Count: 25
• Nominal Size: 1/2 in.-13 x 4 in.
• Thread Size: 13
• Drive Type: Hex
• Drive Size: 3/4" Wrench/Socket
• Class: BG
• Tariff Code: 7318.15.8000
• Product Line: GF
• Diameter: 1/2"
• Country of Origin: China
• Material: Steel
• Subclass: HC
• Finish: Hot Dipped Galvanized
• Thread Type: Coarse
• Scale: Standard
• Length: 4"