0.3mm to 0.6mm Size Mini O Ring Rubber Gasket Assortment for Watch Crown 17 Sizes W4001

0.3mm to 0.6mm Size Mini O Ring Rubber Gasket Assortment for Watch Crown 17 Sizes W4001

Smallest size is 0.50 x 0.30mm and the largest is 0.70 x 0.60 mm

17 sizes, 10pcs for each size

170pcs in total

Package included: 1 set (different package may be sent, but the product is the same)