Your PCXB or SCXB Channel Bench can be enhanced by adding armrests.  The armrest finish and material and colors will match that of the bench.  The armrest frame is steel with a galvanized or powder coated to match the bench frame.  The armrest pad is wood or recycled plastic to match the bench seat.  On benches with thermoplastic coated expanded or perforated steel seats the armrest with also be thermoplastic coated in the same color. Model AR-1 Armrest fits PCXB or SCXB benches using lumber or recycled plastic planks. Model AR-2 Armrest fits PCXB or SCXB benches using thermoplastic coated 2" x 10" perforated steel planks. Model AR-7 Armrest fits PCXB or SCXB benches using thermoplastic coated 2" x 10" expanded steel planks. Armrests are sold as a single item so order as many as you want.  Order two so there is one at each end of the bench.  Or order more if you want to divide up the full seat into smaller sections.