1 Straight round nail, pin, shaft 2 0.5mm~ Dia. 3 Tol.+/-0.02~+/-0.002 4 Ra0.8 or better

In-saiL make below pin/shaft"

Round Straight PinTaper PinClevis PinWedge Pin

that used as a rolling element, mechinical fastening and assemblys.

  

Materials: Stainless Steel, Brass, Carbon SteelDiameter: 0.2mm minimum for round pinPrecision: when centerlessly grinded, the roughness and tol. can be R0.8 or better and ±0.02~±0 depending on the part structure and size.

  

spring pin