Min. Order Reference FOB Price
1 Ton US$600.00-700.00 / Ton
Product Description
Hardened Steel Concrete Nails China Specification : 1. Size: 1/2"-6" 2. Material: High quality # 40-45 # medium carbon steel manufacturing, through special processing. 3. Performance: Has the very strong hardness and good toughness. Medium carbon steel hardness to over HRC50; Shear strength ...