LUOQIUFA M8 Flat Washer Copper Sealing Ring, Inner Diameter 8mm, Outer Diameter 16mm, Thickness 1.5mm, Metric Sealing Washer, 20 Pieces auspowers_batchfour Thread size : M5*8

Thread size : M5*8

preventing sliding

Water Resistant Material Water resistant Bum Bag is made of high-quality waterproof material which can prevent water from entering the waist bag on rainy days

a truly pocket-sized speaker that hangs anywhere and goes everywhere

ergonomic grip ensures comfortable stapling

LUOQIUFA M8 Flat Washer Copper Sealing Ring, Inner Diameter 8mm, Outer Diameter 16mm, Thickness 1.5mm, Metric Sealing Washer, 20 Pieces auspowers_batchfour Thread size : M5*8LUOQIUFA M8 Flat Washer Copper Sealing Ring, Inner Diameter 8mm, Outer Diameter 16mm, Thickness 1. 5mm, Metric Sealing Washer, 20 Pieces Product description Size: M8 Specification: Inner diameter: 8mm 0. 32" Outer diameter: 16mm 0. 63" Thickness: 1. 5mm 0. 06" Material: Copper. Features: Copper provides a tighter seal and higher heat resistance than steel and rubber gaskets. Widely used in flanges and chemical plants, power stations, nuclear power