1/2-13x1 Carriage Bolts A307 Grade A Coarse Zinc CR - BBI 489110

The BBI 489110 1/2-13x1 Carriage Bolts are made from A307 Grade A steel, featuring a coarse zinc coating for enhanced corrosion resistance. These bolts are ideal for various construction and fastening applications, providing reliable strength and durability. With a diameter of 1/2 inch and a length of 1 inch, they are designed to fit standard 13 threads per inch. The zinc finish not only protects against rust but also ensures a clean, professional appearance. Perfect for use in outdoor environments or where moisture is a concern.

Description

BBI Carriage Bolt, Fully Threaded, Measurement System: Imperial, 1/2-13 Thread, 1 in Length Under Head, Low Carbon Steel, A Grade, Zinc CR+3, 1.094 in Diameter Head, 0.281 in Neck, Square Neck, 60000 psi Tensile Strength, 0.515 in Drive, UNC Thread, Square Drive, B70 to B100 Hardness, Material Specification: ASTM A307, Round Head

Standards/Approval:

• ANSI/ASME B18.5

Diameter - Thread Size	1/2-13
Drive Size	0.515 in
Drive Type	Square
Finish	Zinc CR+3
Grade	A
Hardness	B70 to B100
Head Diameter	1.094 in
Head Type	Round
Length Under Head	1 in
Material	Low Carbon Steel
Material Specification	ASTM A307
Measurement System	Imperial
Neck Size	0.281 in
Neck Type	Square
Tensile Strength	60000 psi
Thread Type	UNC
Type	Fully Threaded
Manufacturer	BBI

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