Glarks 300Pcs 12 Size Metric Flat Ring Copper Sealing Washers Assortment Set

Glarks high quality metric flat ring copper sealing washers assortment set ?Specifications?: Material: Copper Size: M6 M8 M10 M12 M14 M16 M18 M20 Quality: 300 Pcs ?Feature?: ? High quality copper meterial, with high conductivity, corrosion resistant ? Good performance of have superior rust resistance and the excellent of oxidation resistance for long time use ? Easy to install, the washer's surface are smooth can reduces friction between the screw and nut, prevents leakage, isolates, prevents loosening or dispersion pressure ? 8 diffierent commonly used size, perfect for electrical connections on household and commercial appliances, automotive and marine uses ?Package Detail?: M5*9*1 ------------- 35pcs M6*10*1------------ 30pcs M6*12*1 ----------- 30pcs M8*13*1 ----------- 30pcs M10*14*1 ---------- 30pcs M8*14*1 ------------ 25pcs M12*16*1 ---------- 25pcs M14*18*1 ---------- 25pcs M16*20*1.5 -------- 20pcs M16*22*1.5 -------- 15pcs M12*18*1.5 -------- 20pcs M20*26*1.5 -------- 15pcs Total: 300pcs NOTE: Please check the size carefully before purchasing, thanks for your support!