Tondiamo Rubber Washer Heavy Duty Abrasion Resistant Rubber, 1 OD x 1/4 ID x 1/8 Thickness Rubber Flat Washer Flat Rubber Grommets Black Rubber Washers for Bolts Spacers, Vibration Suppression (200)

Features: O ring shape: Thanks to O ring shape, the rubber spacers are nice replacement O rings that fits for many pressure washer wands, hoses, and quick connectors vibration suppression, mounting, metals, counter tops. Warm notice: When installing new shower head (or shower head on a hose), you'd better to tighten firmly by hand and don't need to use pliers or a wrench. Over tightening could destroy the flat plumbing washers, causing it to leak. Specifications: Material: SBR Color: black Size: 2.54 x 2.54 x 0.3 cm/ 1 x 1 x 0.12 inch Notes: Manual measurement, please allow slight errors on size. The color may exist slight difference due to different screen displays. Small items, please keep away from children under 3 years old.