Feature●Product Name: Mechanical Seal, Fixed Seal Ring Inner Diameter: 0.3 inches (8 mm)●Ceramic Rotary Ring Size: 0.8 x 0.4 x 0.3 inches (21 x 9 x 7 mm) (OD x Inner Diameter x T); Overall Size: 0.8 x 1.3 inches (21 x 34 mm) (D *●Material: rubber, metal, ceramic; Color: black, silver tone●Net Weight: 0.6 oz (18 g).●Package Contents: 2 x Mechanical stickersDescription
Replacement parts for machinery such as handy pumps, water pumps, etc.
Features: Single coil springs, one side, built-in, durable and stable.