New 1Up Racing 3X6X0.5Mm Precision Aluminum Shims, 1Up Blue, 12 Pcs

Precision Aluminum Shims are cut on a CNC lathe to strict tolerances before receiving their beautiful glossy anodized finish! Use these with M3 screws or ball studs, or with any 3mm pins to ensure accurate settings every time! 12 pieces per jar.