GB/T9074 combination screws, crosshead combination screws, eleven slot combination screws, cross hexagon combination screws, Allen and hexagon combination screws, square washer combination, ball combination, and processing and manufacturing of non-standard combination screws with specifications of 4.8, 8.8, 10.9, and 12.9, with complete specifications and a large inventory of stock. M2.5-16.
1. Rivet 2.Blind Rivet 3. Structural Blind Rivet 4.Riveting Tool
All series of high-speed steel raw materials, mainly covering premium powder metallurgy high-speed steels including M2, M7, M35, M41, M42, ASP2023, ASP2030, ASP2060.We have full-specification finished bright bars, semi-finished and refined materials in stock all year round, and support non-standard customization.
High-strength bolts, nuts, screws, washers, pins and various non-standard fasteners, widely used in construction engineering, mechanical equipment, electric power, rail transit and other fields.
HDG 8.8 grade hex bolts DIN933 / ISO4017, HDG 8.8 grade Hex socket bolt DIN912, HDG 8 grade nut and other customized productions
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Afastener Exhibition Co., Ltd.
Tel:+86 (0)20 8985 1867
E-mail: Info@afastener.com







