0.3mm Thickness 30 Sizes 150pcs Waterproof O Ring Kit Watch Back Gasket Washers

  • £17.99
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AR-609-OR0.3X30
O-type round cover waterproof ring set
Thickness: 0.3mm, Sizes: 10-30mm
5 pieces for each sizes, total 30 sizes
150 pieces per box/per set