Copper Metal Washers, Sealing Rings, Flat Washers, O-Rings with Box for Sealing - 200 Pcs/M5 M6 M8 M10 M12 M14-LIAIKI

【Exceptional Material】 Our metal washers are made of high-quality copper, which has good electrical and thermal conductivity, a melting point of 1083℃, and is durable for everyday use and can be reused multiple times.

【Easy to Use】 The O-rings are very easy to install. The smooth surface of the copper flat washer reduces friction between fasteners, prevents leaks, provides insulation, and prevents loosening or pressure leaks.

【Easy to Store】 These copper flat washers come with a storage box, making the sealing rings safer and more convenient to store, easy to carry, and easy to keep organized. This design will improve work efficiency.

【Wide Application】 The O-rings are perfect for water, sump plugs, fuel, and plumbing fittings. The hydraulic seal kit is perfect for electrical connections on household appliances, appliances, automobiles and marine equipment. Ring washers are really cool tools.

【What You'll Get】 The flat washers include 30 pieces M5*9*1, 30 pieces M6*10*1, 20 pieces M6*12*1, 20 pieces M8*12*1, 20 pieces M8*14*1, 20 pieces M10*14*1, 20 pieces M12*16*1, 20 pieces M12*18*1.5, and 20 pieces M14*18*1, which is enough for everyday use.

Product Description

Advantages:

The copper washers are made of high-quality copper, sturdy and durable for long-term use.

Due to the exceptional copper material, the melting point of the copper washers is up to 1083°C.

The flat copper washer plates have good electrical and thermal conductivity.

All sealing washers are contained in a compartmentalized, transparent plastic case, easy to use and carry.

Our sump plug washer kit is ideal for sump plugs, water, fuel, and plumbing fittings.

The assorted copper washers are suitable for all types of engines, such as cars, marine engines, generators, and machinery.

Specifications

Product Name: Metal Washers

Material: Copper

Quantity: 200 pieces

Color & Size: As shown in the pictures

Package Includes:

1 x Storage Box

30 x M5 * 9 * 1

30 x M6 * 10 * 1

20 x M6 * 12 * 1

20 x M8 * 12 * 1

20 x M8 * 14 * 1

20 x M10 * 14 * 1

20 x M12 * 16 * 1

20 x M12 * 18 * 1.5

20 x M14 * 18 * 1

Friendly Reminder

Our O-rings are small parts; please do not let children play with them to avoid accidental ingestion.

Due to differences in lighting and screen settings, the color of the copper washers may be slightly different from the pictures.