Grade A307, 3/8"-16 Hex Head Tap Bolt, Zinc Plated Steel, 3 in L, 25 PK

The ZORO SELECT - U01209.037.0300 is a Hex Head Tap Bolt, an essential fastener tool with a hexagonal head and machine screw threads that taper to a point. This bolt is designed for use in drilled and tapped holes, where it's tightened or loosened using an external hex drive such as a wrench or socket. It plays a crucial role in securely joining materials together across various sectors including manufacturing, construction, automotive and more.

• Drive: The external hex drive requires a wrench or socket of the same shape for application.
• Fastener Length: With 3 inches length from under the head to the end of the screw, it can be inserted deep into material for secure fastening.
• Finish: Zinc Plated finish is intended to improve durability, corrosion resistance and aesthetic appeal.
• Globally Sourced: Procured from various international manufacturers ensuring diverse range options.
• Material: Constructed of steel, a material known for its potential strength, durability and corrosion resistance in certain conditions.
• Material Grade/Class: Grade A307 is an indicator of certain strength properties that may be considered when selecting fasteners
• Rockwell Hardness: HRB69 is a measure of hardness or resistance to penetration that could potentially affect the bolt's durability and performance under specific conditions."
• Tensile Strength: Ranges between 105,000 to 120,000 psi; this value represents the theoretical maximum tensile stress it can withstand before failure under ideal conditions."