2Pcs Trailer Hub Replacement Cap Axle Dust Grease Hubs Cap with O-Rings 2 5/16" Outer Thread Diameter for Dexter Axle Trailer Wheel Hubs for Vortex Caps K71-G01-73 for Tie Down 81143(Black)

Trailer Hub Replacement Cap fit for Dexter Axle Trailer Hubs for Vortex Caps K71-G01-73 for Tie Down 81143 and most other axle brands.Not for 6-lug not for Vortex hubs. The 6-lug cap is for Dexter part number 021-261-01 (Tie Down part number 48357BV)
Replacement cap w/O-Ring, 5 lug axle dust grease cap. O-ring provides a secure contaminate free fit on the hub so that grease stays in and contaminates stay out
2 5/16" Outer Thread Diameter, comes as a pair of caps 48355V.The grease caps are designed with detachable rubber plugs, which is more convenient to install axles, saving more time on installation and replacements. No worried about grease escaping and contaminants getting inside the threaded cap.
Constructed of high quality, hard plastic. Threaded cap design for easy removal and installation,the dust cap is made of high quality aluminum alloy and rubber, which is strong and durable, not easy to break and deform, rust resistance and corrosion resistance. The o-ring have good toughness, aging resistance, works as good as OEM.
For Vortex hub hub system by Tie Down Engineering is designed to be a "No-Touch" hub with limited maintenance. The F81143 is a pair of screw-in for Vortex caps made for easy removal and install

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