Finish: ZINC, Plain, Black Material: Steel, Carbon steel Place of Origin: China Brand Name: Milfast Standard: ISO, ISO,GB,DIN,JIS,ANSI Product name: Carriage Bolts Packing: Caton+pallet or as your requirement Application: Heavy Industry, Mining, Water Treatment, Healthcare, Retail Industry, Food & Beverage, General Industry, Oil & Gas, Automotive Industry Size: M4-M64 MOQ: 1000PCS OEM: Acceptable Selling Units: Single item Single package size: 20X20X20 cm Single gross weight: 2kg