Product Name: Stainless Steel Hex Kep Nut K-Lock Nut K Nut with External Tooth M4-M10 Model NO.: M4-M10 Grade: 8.8 Standard: DIN, ANSI, GB Head Style: Round Connection: Common Bolt Type: Round Head Material: Stainless Steel Trademark: OEM Transport Package: Plastic Bag, Carton, Pallet Specification: M4 to M10 Origin: Jiangsu, China HS Code: 731815 Product Description Stainless steel Hex kep nut K-lock nut K nut with external tooth Product name: Hex kep nut/ K-lock nut/ K nut with external toothStandard: DIN GBMaterial: SUS304Diameter size:M4-M10Modeleshh1M4873.23.9M59.27.853.95.2M610.759.94.795.9M814.512.86.58.2M1019.216.97.99.5The above parameters for your reference.We supply the products:Fastener---screw, bolt, nut, washer, rivet, pin, key;Pneumatic components---fittings, cylinders;Transmission part---ball screw, linear guide way, ball spline, linear motor module, ball transfer unit etc.Why Choose us?Over 10 years export experience;Less MOQ;Competitive Price;Quick response;Short Delivery time;Good serviceProvide systematic solution for equipment components.Relymech Industry Co., Limited,a rapid-developing industrial product distributer located in China, is focusing on equipment components systematic solution for manufacturer & maintenance business in mechanism transmission parts, fasteners and pneumatic components etc.Our team has more than 10 years' experience in design, process and sales in this industry. We commit to make continuously improving & innovation to meet customer's requirements and work closely with our partners to provide qualified parts with competitive price and best service to each customer!