Ningbo S&D Metalwork Co., Ltd.  

Product Name: ASTM A563 10s Heavy Hex Nuts with HDG Model NO.: ASTM A563 Grade: 10s Standard: ASTM Head Style: Hexagonal Connection: Common Bolt Type: Hexagon Head Material: Carbon Steel Heat Treatment: Yes Trademark: SD Transport Package: Gunny Bags and Carton Box Specification: ASTM A563 Origin: Ningbo HS Code: 7318160000 Product Description Brand introduction:Ningbo S&D metalwork Co., Ltd is aprofessional metalwork Company and Dock Hardware Distributor inYinzhou District, Ningbo, specializes in Fasteners, such as Bolts, Nuts, Threaded Rods and Washers, withStandard ANSI, ASTM, DIN, BS, ISO, etc, Stamping parts and Casting parts, according to CAD drawingAnd samples.Welcome to the Custom Design.Standards: ASTM A563 GR.A, GR.B, GR.C and GR.DH ,8S, 10SSize: 1/2 to 3'Grades: A, B, C and DHSurface treatment: plain, zinc, nickel, HDG, black, dacromet and mechanical zinc platingColors: white, red, blue and purplePacking: gunny bags and carton boxCompetitive Advantages1). Top Quality control2). Competitive Price3). Various of Design4). OEM Accepted5). Customer's Design and Logo are WelcomePlease feel free to contact meWeb:www.sendingmetalwork.comPhone:0086-574-87562339mobile phone:13454785260