Product's name:DIN Shoulder Ejector Pins(The same with EJP,EHN)
Raw Matarial: SKD61, 1.2344, H13
Heatment: Nitrided
Hardness: Inner   HRC50-54
                     surface  HRC50-54
Packing:  1)Double layers plastic bag package 2)Sponge 3)Thick cartons box 
                       4) in wooden case
Grinding Precision:  0.001mm
EDM Precision: 0.002mm
Surface Roughness: Ra 0.025
Plastic Mold Part: for Plastic Mold
Machine: CNC, EDM, Wire-EDM
EDM Clearance Angle: R 0.03mm
Export Markets: Global
Dimensions:Shown in Millimeters (mm)

Why choose us:

*-Quality: Qualified Raw Material

                 Reliable Machines

                 Mature process

                 Skilful employees

                 Strict Quality Control

*-Price:     Competitive price /Reasonable margin

*-Service: Any inquiries replied within 24 hours
                  Quick Delivery

                  Quick Response (7/7)

                  Warranty: Depend on product type.

                  Stardand parts:500K---2M cycles