Hillman Zinc Hex Tap Bolt 5/16" X 2-1/2"

Hillman Zinc Hex Tap Bolt 5/16" x 2-1/2"

This Hillman zinc-plated hex tap bolt measures 5/16" x 2-1/2" and is a fully threaded machine bolt made to hold facing materials firmly together and prevent shear movement. It is made from grade 2 steel, which suits most general-purpose applications, and the zinc plating gives moderate protection against rust and corrosion in typical use. The coarse 5/16"-18 thread runs the full length of the shank for a strong, secure hold. It is well suited to wood-to-wood, wood-to-metal and metal-to-metal fastening in construction, agricultural and automotive projects. The hex head tightens easily with a wrench or socket.

Features & Details

• Material: Grade 2 steel, recommended for most general uses.
• Finish: Zinc plating for moderate protection against rust and corrosion.
• Head type: Hex head.
• Size: 5/16" diameter x 2-1/2" length.
• Thread: Coarse 5/16"-18 thread, fully threaded shank.
• Versatile fastening: Designed to join facing materials and prevent shear movement.
• Compatible materials: Wood-to-wood, wood-to-metal and metal-to-metal applications.
• Installation tip: Pre-drill holes, and use washers and nuts of a similar grade and finish.