Hex bolts & cap screws
	Haiyu provide bolts from sizes 1/4"-1", grade 2 and 5, plain, zinc and hdg, package according to customer's requirements, for more product information and price list, please contact our sales team quote&order
	Hex Cap Screws SAE J429 & ASME B18.2.1 GRADE 2 AND GRADE 5
	hex bolts ASTM A307& ASME B18.2.1
	hex tap bolts ASTMA307 &ASME B18.2.1

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