Gold Member Since 2016
Audited Supplier
Jiaxing City Qunbang Hardware Co., Ltd.

Heavy Hex Bolts, Hex Bolts, ASTM A490m manufacturer / supplier in China, offering Heavy Hex Bolts (ASTM A490m M16-M36), Black Heavy Hex Nuts (1/4′-4′ ASTM A194-2h), Black Hex Nuts (ISO4034 M5-M64) and so on.

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Supplier Homepage Product Heavy Hex Bolts ASTM A490/ A490M

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