Home / Pump / Electric Pumps / BACK-UP RING (20MM) BACK-UP RING (20MM) SKU: 8034 Manufacturer: Giant Bulk Orders Competitive Pricing Short Lead Times Consolidated Shipping Prompt Response Request a Quote Description BACK-UP RING (20MM) Related products COVER, CRANKCASE O-RING, VITON OIL DIP STICK SCREW, CRANKCASE COVER Popular Brands Featured Categories Lubricants Safety Desiccant Breathers Ventilation Flame Detection Gas Detection Air Compressors Tools Valves Aids to Navigation Hoists Visual Oil Analysis