UFP Unique Functional Products

1.980" EZ-Lube Bearing Zinc Plated Grease/Dust Cap. #34751

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  • Regular price $ 3.60
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Zinc Plated EZ-Lube Bearing Grease cap for Bearing Lube Axles - #34751

This very common Grease/Dust cap is used with Bearing Lube or EZ Lube Style trailer axles. The Bearing Lube system provides an easy way to fill axle hubs and repack bearings with grease to ensure proper bearing lubrication. To locate the grease (zerc) fitting, simply remove the rubber plug in the hub dust cap.  Rubber Plug Sold Separately.


  • 1.18" center hole
  • very common industry standard size
  • 22 gauge zinc plated steel construction
  • for use with bearing lube-style axles
  • rubber plug #32640 required to complete the installation
  • A= 1.980"
  • B= 1.40"

EZ-Lube grease system RG04-040
DC-200L TruRyde 2" Lubed Dust Cap & DC-RP TruRyde Rubber Plug TRP DC-200L 21-41 Lubed Dust Cap

Customer Reviews

Based on 4 reviews
Dave N. (Crawfordsville, US)
Great price fit perfect

Beat people to deal with. Always friendly on phone and willing to help

Michael K.
Great assistance

I had ordered the wrong part. I called to verify and they fixed the order before it shipped. They also returned the difference in cost.

Sean K.


Herman H.

Excellent customer service...
Shipped my order right away...
I will use them again!!