Standards: A194 grade 2HM Grades: 2H, 2HM, 7, 7M, 4, 8 and 8M Sizes: 1/4-4'' Finish: plain, black, ZP, ZY and HDG Materials: carbon steel, alloy steel and stainless steel Packing: 25kg/box and 36 boxes per pallet Competitive Advantages 1). Top Quality control 2). Competitive Price 3). Various of Design 4). OEM Accepted 5). Customer's Design and Logo are Welcome
