3/8 in. x 3 in. Hex Bolt — Model 7190189 (50 Count)

The Model 7190189 hex bolt is a dependable, extended‑length fastener designed for construction, maintenance, and mechanical applications where added reach and secure clamping are required. With a 3/8 in. diameter and a 3 in. length, this bolt is ideal for fastening thicker materials, layered assemblies, and components that require more thread engagement than standard bolt lengths provide.

Manufactured from durable steel and precision formed for consistent sizing, this hex bolt delivers smooth installation and reliable holding power under everyday working conditions. The standard hex head allows for efficient tightening with commonly available wrenches or sockets, making it a practical choice for contractors, maintenance professionals, fabrication shops, and serious DIY users. Packaged in a convenient 50‑count box, this fastener supports project efficiency while keeping inventory manageable.