| 1) Hex tap bolt, ASME B18.2.1 according to ANSI/ASME standard; 2) Size from 1/4" to 3/4", length from 1" to 6"; 3) Grade 2, 5, 8; 4) Surface: Plain, zinc plated, H. D. G., black, Dacromet, mechanical zinc plated 5) Packing: Bulk packing 20-25kg/carton, 36 cartons/pallet; Or small box packing as your requirements 6) Head mark: As your requirements |
Belten Mechanical & Electrical Manufacture Co., Ltd , http://www.tz-generator.com