Alloy Steel Heavy hex nut

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{"cid":"84667","pid":"18753734","pimg_url":"\/\/img1.tradegrowthhub.com\/bb\/d6\/2d91f3d1f2f0\/product\/59126531_s-w400xh400.jpg","name":"Heavy Industry J&M Astm A194 Gr4 Nuts Hex Nut Grade 10.8 Heavy Nuts","attrs":{"Price":"$0.98(>=1000 Pieces)","MOQ":"1000 Pieces","Delivery Time":"Negotiable","Brand":"J&M"}}

{"cid":"84667","pid":"18753729","pimg_url":"\/\/img1.tradegrowthhub.com\/bb\/d6\/2d91f3d1f2f0\/product\/59126504_s-w400xh400.jpg","name":"Heavy Industry Standard Size Zinc Heavy Hex Nut ASTM A563 Gr.DH\/DH3","attrs":{"Price":"$0.03(1000 - 9999 Pieces) $0.02(10000 - 99999 Pieces) $0.01(>=100000 Pieces)","MOQ":"1000 Pieces","Delivery Time":"Negotiable","Brand":"J&M"}}

{"cid":"84667","pid":"18753721","pimg_url":"\/\/img1.tradegrowthhub.com\/bb\/d6\/2d91f3d1f2f0\/product\/59126456_s-w400xh400.jpg","name":"Structural steel; Metal Buliding; Oil& Gas ; Tower& Polish; Full Automatic CAD Nut Wind Power Biscuit Machine ASTM A563 Grade Heavy Hex Nut","attrs":{"Price":"$300.00(>=1000 Pieces)","MOQ":"1000 Pieces","Delivery Time":"Negotiable","Brand":"J&M"}}

{"cid":"84667","pid":"18753714","pimg_url":"\/\/img1.tradegrowthhub.com\/bb\/d6\/2d91f3d1f2f0\/product\/59126423_s-w400xh400.jpg","name":"Structural steel; Metal Buliding; Oil& Gas ; Tower& Polish; Wind power with iso9001 A194 gr.4 black heavy hex nut for oil and gas","attrs":{"Price":"Negotiable","MOQ":"1000.0 Pieces","Delivery Time":"Negotiable","Brand":"J&M, J&M"}}