sell by set (1 set = )
Outer diameter 15mm * thick 4mm (about 0.5 grams)
1750424 in stock
R 0.11
copy
Outer diameter 20mm * thick 5mm (about 0.7 grams)
4272607 in stock
R 0.15
copy
Outer diameter 25mm * thick 6mm (about 1.1 grams)
2590310 in stock
R 0.23
copy