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Inch Carriage Bolts

Inch Carriage Bolts

Inch Carriage Bolts are versatile fasteners featuring a smooth, rounded head and a square neck that prevents rotation during installation. Designed for use in wood, metal, and other materials, they are ideal for construction, furniture assembly, and general-purpose applications.
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236 products

5/16-18x2-3/4" A307 Grade A Carriage Bolts Galvanized

5/16-18x2-3/4" A307 Grade A Carriage Bolts Galvanized

From $0.87
From $0.87
5/16-18x2-3/4" A307 Grade A Carriage Bolts Zinc

5/16-18x2-3/4" A307 Grade A Carriage Bolts Zinc

From $0.75
From $0.75
5/16-18x2-3/4" Grade 5 Round Head Square Neck Carriage Bolts Zinc

5/16-18x2-3/4" Grade 5 Round Head Square Neck Carriage Bolts Zinc

From $0.88
From $0.88
5/16-18x2-3/4" Stainless Steel 18-8 Carriage Bolts

5/16-18x2-3/4" Stainless Steel 18-8 Carriage Bolts

From $1.27
From $1.27
5/16-18x3 A307 Grade A Carriage Bolts Zinc

5/16-18x3 A307 Grade A Carriage Bolts Zinc

From $0.49
From $0.49
5/16-18x3" A307 Grade A Carriage Bolts Galvanized

5/16-18x3" A307 Grade A Carriage Bolts Galvanized

From $0.94
From $0.94
5/16-18x3" Grade 5 Round Head Square Neck Carriage Bolts Zinc

5/16-18x3" Grade 5 Round Head Square Neck Carriage Bolts Zinc

From $0.93
From $0.93
5/16-18x3" Stainless Steel 18-8 Carriage Bolts

5/16-18x3" Stainless Steel 18-8 Carriage Bolts

From $1.39
From $1.39
5/16-18x3-1/2" A307 Grade A Carriage Bolts Zinc

5/16-18x3-1/2" A307 Grade A Carriage Bolts Zinc

From $0.60
From $0.60
5/16-18x3-1/2" A307 Grade A Carriage Bolts Galvanized

5/16-18x3-1/2" A307 Grade A Carriage Bolts Galvanized

From $1.04
From $1.04
5/16-18x3-1/2" Stainless Steel 18-8 Carriage Bolts

5/16-18x3-1/2" Stainless Steel 18-8 Carriage Bolts

From $1.55
From $1.55
5/16-18x4" A307 Grade A Carriage Bolts Zinc

5/16-18x4" A307 Grade A Carriage Bolts Zinc

From $0.72
From $0.72
5/16-18x4" A307 Grade A Carriage Bolts Galvanized

5/16-18x4" A307 Grade A Carriage Bolts Galvanized

From $1.18
From $1.18
5/16-18x4" Grade 5 Round Head Square Neck Carriage Bolts Zinc

5/16-18x4" Grade 5 Round Head Square Neck Carriage Bolts Zinc

From $1.26
From $1.26
5/16-18x4" Stainless Steel 18-8 Carriage Bolts

5/16-18x4" Stainless Steel 18-8 Carriage Bolts

From $1.79
From $1.79
5/16-18x4-1/2" A307 Grade A Carriage Bolts Galvanized

5/16-18x4-1/2" A307 Grade A Carriage Bolts Galvanized

From $1.34
From $1.34
5/16-18x4-1/2" A307 Grade A Carriage Bolts Zinc

5/16-18x4-1/2" A307 Grade A Carriage Bolts Zinc

From $1.09
From $1.09
5/16-18x4-1/2" Stainless Steel 18-8 Carriage Bolts

5/16-18x4-1/2" Stainless Steel 18-8 Carriage Bolts

From $2.07
From $2.07
5/16-18x5" A307 Grade A Carriage Bolts Zinc

5/16-18x5" A307 Grade A Carriage Bolts Zinc

From $0.86
From $0.86
5/16-18x5" A307 Grade A Carriage Bolts Galvanized

5/16-18x5" A307 Grade A Carriage Bolts Galvanized

From $1.46
From $1.46

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