Rod end seals

[00fxd]

Does anyone use these seals undercar? They look like a good idea to me. Do they keep the dirt out or in?
http://www.speedwaymotors.com/xq/aspx/display_id.1528/qx/Product.htm

[Bowtieracing]

I do :thumbsup: . Great way to make rod ends last longer and stay lubed.

They are well made ,molded rubber on stainless washer.