4Pcs Trailer Bearing Buddies, 1.98inch Stainless Steel Wheel Hub Buddy Caps Lubricator Tool Practical Accessory for Boat RV

Description:This is a set of 4 stainless steel lubricator tools, designed for most trailers with 1.98in hub diameter (4 or 5 bolts hubs). It prevents wheel bearing failure by keeping water and dirt out of hubs, extends bearing life, and is easy to install without complicated tools—ideal for trailer maintenance.Features:Corrosion-resistant material: Premium stainless steel construction provides maximum protection against rust and corrosion, suitable for outdoor or wet environments.Bearing protection: Prevents wheel bearing failure by blocking water and dirt from entering hubs and bearings—key for trailer longevity.Extends service life: Reduces wear on bearings by keeping them clean and dry, cutting down on maintenance and replacement costs.Easy installation: No complex tools required, making it simple for both DIY users and professional mechanics to set up.Wide compatibility: Fits most 4 or 5 bolts hubs with 1.98in hub diameter, covering common trailer models.Specifications:Item Type: Trailer Wheel Hub Lubricator Tool (4-piece set)Material: Premium Stainless SteelColor: As picture shownHub Diameter Fit: Approx. 1.980inCompatible Hubs: Most 4 or 5 bolts hubs (common on trailers)Packing List:4 x Lubricator ToolNote:Please allow 0~1 inch error due to manual measurement. Thank you for your understanding.Please understand that colors may exist chromatic aberration as the different placement of pictures. Please take the real product as the standard.

• [Premium Stainless Steel Protection] - Made of premium stainless steel, providing maximum protection for trailer wheel hubs and bearings
• [Fits 1.98in Hub Trailers] - Prevents wheel bearing failure on most trailers with a 1.98in hub diameter, targeting common trailer models
• [Water & Dirt Resistance] - Keeps water and dirt out of hubs and bearings, avoiding contamination-related damage
• [Extends Bearing Service Life] - Effectively extends the service life of wheel bearings, making it a practical accessory for trailer maintenance
• [Tool-Free Easy Installation] - Easy to install without the need for complicated tools, convenient for both professionals and DIY users