Bulk 1/2"-13 Hex Flange Bolts, Grade 8 Zinc Yellow Length:200 QTY - 1/2"-13 x 2-1/4" (PT) Standards: Compliant with ASTM F436

Standards: Compliant with ASTM F436 specifications

Pair these 1/4-20 screws with our Bulk U

Automotive and Motorcycle Applications: Ideal for securing major components in vehicles

Extra Heavy Thickness: Increased thickness provides greater load-bearing capacity

Quality & Supply: Each lot meets Monster Bolts’ exacting standards for fit

Bulk 1/2"-13 Hex Flange Bolts, Grade 8 Zinc Yellow Length:200 QTY - 1/2"-13 x 2-1/4" (PT) Standards: Compliant with ASTM F4361 2 13 Hex Flange Bolts, Grade 8 High Strength Hex Flange Screws ASTM A354 Zinc Yellow Coating Monster Bolts Our 1 2 13 Hex Flange Screws are engineered for applications requiring superior strength and durability. Crafted from premium Grade 8 steel and finished with a zinc yellow coating, these screws offer excellent corrosion resistance and a professional appearance. The integrated hex flange design ensures optimal load distribution and minimizes the