Stainless Steel Push-On Spring Round Nuts&Push-on Spring Nuts (Inch series) - Round-Flat

SPN and JIS1216 heavy-duty Push-On Spring Round Nuts. Also known as bearing clips. Capped locating meson and other gasket products. All use 65Mn.SK5.SK7 and SUS301.304.A2 stainless steel and other high-quality steel. And strict heat treatment guarantees the quality. At the same time, we can heat-treat all stainless steel materials to improve the hardness and elasticity as required. Surface treatment has nickel plating. In addition to hydrogen galvanized. Phosphate blackening, etc. EU ROHS standard.Retaining Rings/Thinwalls are Palnut Push-On fasteners made of smooth stainless steel and have a rigid interior, making them suited for high retention when applied over unthreaded shafts or studs. Thinwalls easily slide over and grip onto round shafts or studs thus preventing the shaft from sliding out of position. They can be applied with simple tools, pressed into position, or the stud may be pressed into the fastener. The low profile design of Retaining Rings/Thinwalls is perfect for small mechanical and electrical devices. The one-piece design eliminates the need for multiple small parts, thus reducing inventory space. Palnut PG Style Retaining Rings/Thinwalls provide a secure, lightweight fastening solution. They provide a good balance between maximum holding strength and reasonable push-on force.    

Material: 65Mn, SK5, SK7, Stck6, T8, T10, 50CrV, 60Si2Mn, CK45, 1040-1050.Surface treatment: oxidation blackening treatment, phosphating treatment, galvanizing treatment, Dacromet treatment, mechanical galvanizing treatment; 　Sheared Push-Ons
Sheared Push-Ons have serrated teeth that provide flexibility allowing them to accommodate larger stud variations, and reduce insertion efforts when used over a round stud. Palnut PS Style Sheared Push-Ons have inner teeth that slide over and bite onto round shafts or studs thus preventing two panels from disengaging. They zip into a locked position quickly and can be applied with simple tools, pressed into position, or the stud may be pressed into the fastener.
Sheared Push-Ons provide a large bearing surface so parts can be installed with automated assembly or pre-assembled to trim pieces. The separation of teeth adds flexibility and reduces insertion efforts. The low-profile design is perfect for small mechanical and electrical devices. The one-piece design of Palnut PS Style Push-Ons eliminates the need for multiple small parts, thus reducing inventory space.     

Size Can also be According to the Customer's requirement please check the detailed specification sheet details PDF， CAD, 65-66 Page See more product details.    

Packing: The inner packaging consists of polyfoam, while the outer layer is a carton. The carton sizes are 29*19*19.5 cm and 23.5*17.5*8 cm, respectively. The pallet dimensions are 215*100*90 cm, or they can be customized according to your requirements.