uxcell Air Compressor Intake Filter Muffler Silencer 1/2BSP Male Thread Black Product Name: Air Compressor Filter Silencer; Male Thread: 20mm/1/2BSP Thread Part Hole Inner Diameter: 14mm/0.55"; Total Size: 75 x 62mm/2.95" x 2.4"(H*Max.Dia) Color: Black; Material: Metal Net Weight: 114g Package Content: 1 x Air Compressor Filter Silencer