10X Gasket Ring Silicone Seal Washer Replacement Fitting O-Ring Flat 3mm Set Art

This item is for 10pcs Gasket of only.

Size (as shown in the picture): 20*31mm; 25*40mm; 32*46mm; 41*56mm.
Thickness: 3mm

Material: silicone
Color: as shown in the photos
SKU: BAY-A893 NN