Product Name: Snap Ring, Retaining Ring 13940, 13941 Model NO.: 13940, 13941 Application: Snap Ring Customized: Customized Certification: ISO Surface Finishing: Phosphate Black Usage: Furniture, Automobile, Industrial Material: Carbon Steel 65mn, C67s,50CRV4, Stainless Steel a Transport Package: Small Box/Carton/Pallets Specification: GOST13490-86, GOST13491-86 Origin: China HS Code: 7318 Product Description Russian standard Retaining ring / CirclipsStandard: GOST13940-86, GOST13941-86Size: 3mm to 400mm.Material and finish: Carbon spring steel, Phosphated black with oil; Stainless Steel or as your requirment.Size or other specifications can be designed.Our company Shanghai Eastern Waves Co., Ltd, Established in 2000.is specialized in supplying a wide range of fasteners, such as retaining rings, Circlips, snap rings, wire rings, flat washers, spring washers, Disc washers, hex nuts, flange nuts, eyebolts, eye nuts, screws, parallel keys and coiled spring pins and split pins in China. We supply not only standard fasteners but also special fasteners according to customers' drawing or samples.