Copper Washer Assortment Set, HELIFOUNER 300 Pieces 12 Sizes Copper Metric Sealing Washers Kit

Specifications:
- Color: Copper
- Type: Copper Washers
- Material: High Quality Copper
- Package Quantity: 220 Pieces
- Sizes: M5 M6 M8 M10 M12 M14 M16 M18 M20

Feature:
1, All flat washers are made of quality copper. Copper washers are corrosion resistant in wet environments, nonmagnetic, and electrically conductive.
2, 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
3, Perfect for electrical connections on household and commercial appliances, automotive and marine uses in which the power source has a threaded / bolt-type connection.

Package included：
<1> M5*9*1---------30 pieces
<2> M6*10*1-------30 pieces
<3> M6*12*1 -------30 pieces
<4> M8*12*1--------30 pieces
<5> M10*14*1-------30 pieces
<6> M8*14*1 --------30 pieces
<7> M12*16*---------25 pieces
<8> M14*20*1 -------25 pieces
<9> M12*18*1.5-----20 pieces
<10> M16*22*1------20 pieces
<11> M16*22*1.-----15 pieces
<12> M20*26*1.5----15 pieces