These billet side mirrors have a 4.0″ outer diameter and are fitted with a scratch resistant convex mirror,
Extremly Strong Full Billet Aluminum construction
Mirrors are fully adjustable and lock into position so that they can take vibration and hits from branches without movement.
***ROLL BAR CLAMPS ARE NEEDED, SOLD SEPARATELY***
Lifetime manufacturer warranty on all mirrors against breakage. FREE REPLACEMENT of your mirror insert. Yes even if the little ones throw a rock at them, or the big kids try out their new welder next to them.