Name: Heavy Hex Structural Bolts ASTM A490 Black
Brand: Ningbo S&D Metalwork Co., Ltd.
SKU: 731815909
Availability: PreOrder
Rating: 1 (0 reviews)

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Surface treatments: plain, black, zinc-plated (ZP), yellowzinc-plated (YZP), hot-dipped galvanizing (HDG), Dacromet, nickel-and brass-plated
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