Scale Reflex BRASS Weighted M3 Spacer Shims (3mm 5mm 7mm 10mm) (8-Pack) 3x6[Scale Reflex] 830043

BRASS Weighted M3 Spacer Shims (3mm 5mm 7mm 10mm) (8-Pack) [Scale Reflex] 830043

These shims comes with 2x each thickness. These are M3 sized weighted brass spacers, perfect for shimming arms, spacing shocks or magnets. You can now add a little bit of weight to EXACTLY where you need it. 
Every variety pack 2 x 3mm, 2 x 5mm, 2 x 7mm, and 2 x 10mm.