Bulk 1-3/4"-5 Grade A Hex Bolts (A307, Coarse Thread, Zinc CR+3) Green Anodized Titanium these screws offer exceptional resistance

these screws offer exceptional resistance to rust

Washer Size (Diameter) is the size of the screw that the washers is for (Example: M3 washer for an M3 screw)

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Designed to endure harsh environments

Bulk 1-3/4"-5 Grade A Hex Bolts (A307, Coarse Thread, Zinc CR+3) Green Anodized Titanium these screws offer exceptional resistanceBulk 1 3 4" 5 Grade A Hex Bolts (A307, Coarse Thread, Zinc CR+3) Durable Construction Fasteners for Structural and Industrial Applications For applications requiring strong, dependable fasteners, trust 1 3 4" 5 ASTM A307 Grade A Hex Bolts. Manufactured from low carbon steel and zinc coated with Cr+3 for corrosion resistance, these bolts are a top choice for construction, infrastructure, and general purpose fastening. Note PT = Partial Thread Key