110Pc Solid Copper Crush Washer Seals Flat Ring Gasket Assortment Organizer Case

• All copper washers are corrosion resistant.
• For electrical connections.
• For automotive applications such as brake lines, hydraulic lines, and oil lines.
• Sizes: 5/8" (10pcs), 1/2" (10pcs), 7/16" (15pcs), 3/8"(20pcs), 5/16"(25pcs), 1/4"(30pcs).

 All copper washers are corrosion resistant, made with top quality material to withstand temperatures up to 1981 Degrees Fahrenheit.

High electrical and thermal conductivity, corrosion-resistant for a long-lasting seal.

Great for automotive applications such as brake lines, hydraulic lines, and oil lines, and as well as a cylinder, valve, pump, bearing, water, fuel, and hydraulic fittings. 

Comes with resealable organizer case with sizing labels 

Sizes:

•  5/8" (10pcs)
•  1/2" (10pcs)
•  7/16" (15pcs)
• 3/8"(20pcs)
•  5/16"(25pcs)
•  1/4"(30pcs)