5/16-18 x 6 1/2 A307 Grade A Carriage Bolt – Hot-Dip Galvanized

Bolt Carriage Bolt
$1.98
Available to order
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About This Fastener

This 5/16-18 x 6 1/2 A307 Grade A Carriage Bolt is made with hot dipped galvanized steel for added strength and durability. With precise threading and a secure fit, it is perfect for heavy-duty applications where stability and reliability are key. Trust in its quality, backed by industry experts.

Fastener Specifications

Fastener type
Bolt
Style
Carriage Bolt
Diameter
5/16"
Thread size
5/16-18
Length
6.5 in
Grade / strength
Grade A
Finish
Hot-Dip Galvanized
Head style
Round
Drive style
Square Neck
Referenced standards
ASTM A307
CSC SKU
1300243
Need help choosing a fastener?

Review the dimensions, grade and product specifications before ordering. If you need additional product information, contact CSC Tools before placing your order.