Features:
brand new and high quality.
2.Made of premium material, these washers have good insulation performance.
3.There are many different sizes in this set that can meet your various needs.
4.Each set contains many washers that can be used for a long time, so you don't have to run to store looking for washers for quite a while.
5.All washers are well packed in a plastic box for convenient storage.

Specification:
Material: Red steel paper
Size(outer dia.*inner dia.*thickness) & Quantity:
10*5.5*0.8mm 160pcs
12*6.5*0.8mm 100pcs
16*8*0.8mm 60pcs
16*10*0.8mm 80pcs
19*12*0.8mm 40pcs
20*12*0.8mm 40pcs
22.5*14*0.8mm 20pcs
22*16*0.8mm 30pcs
25.4*17.5*0.8mm 15pcs
27*20*0.8mm 20pcs
32*22*0.8mm 20pcs
32*24*0.8mm 15pcs
Weight: 180g / 6.3oz (approx.)

Package list:
1 box * Washers