Material: Carbon Steel. Packing: blister, box, case, sailcloth bag, carton or according to customers requirements Surface Treatment: black coated, plastic coated, chrome plated, nickel plated Sizes: 10*12, 10*13, 10*14, 11*13, 12*14, 13*17, 14*15, 14*17, 13*19, 14*19, 17*19, 17*21, 17*22, 19*21, 19*22, 19*24, 21*23, 21*26, 21*27, 22*24, 23*26, 23*27, 24*27, 24*30, 26*30, 26*32, 27*30, 27*32, 30*32 Payment: T/T, L/C at sight Delivery: in 30days or according to your order quantity Origin: Ningbo, China Mainland MOQ: 500pcs Samples: Free, shipping cost is charged