They are TIG welded for strength and then nicely powder coated in satin black.
The rider floorboards bolt right on 1984 to 2017 Harley FL Touring models, 1984-2015 FLST/FLS and 2012-2017 FLD
The matching passenger floorboards fit Harley 1993-2017 FLH/T models with stock passenger floorboard mounts.
Contact Burly Brand or your local dealer. 888-367-1871.