Racetech satin black powder-coated 3mm steel brackets for side-mounting seats. Sold as a pair. Alongside our 4100 Series seats, we have developed a refined but affordable new bracket set. A staggered hole and slot pattern encourage precise adjustments for the optimal seating position. Slots in the foot of the brackets also allow more lateral tolerance during installation.  
These brackets are suitable for use with the following seat Racetech models:
RT4009, RT4009W
RT4009HR, RT4009WHR, RT4009WTHR
RT4100, RT4100T, RT4100WT, RT4100HR, RT4100THR, RT4100WTHR
RT4119W, RT4119WT
RT4119HRW, RT4119THR, RT4119WHR, RT4119WTHR
RT9119HRW, RT9119THR, RT9119WHR, RT9119WTHR