Detailed Product Description:1) Pitch: 2.54mm2) Specification: straight, right angle, SMT3) Position: 06-64pins 4) Pin length: 13.4mm, 17.8mm5) Pin (outer sleeve): brass, machined, CuZn36Pb36) Clip (contact 4/6 fingers): beryllium copper, heat treated7) Plating (outer sleeve):a) Tin plated: 2μm (80μ") nickel, 5μm (200μ") tinb) Gold plated: 2μm (80μ") nickel, gold full 8) Plating (contact): 2μm (80μ") nickel, gold or tin plating9) Insulator body (black): glass filled thermoplastic polyester UL94V-0