M8 rivet nuts (McMaster-Carr 95105A191) installed in passenger seat
scrap fiberglass bolt hole template bolted on with 25mm M8 stainless steel cap screws (McMaster-Carr 92095A286)
Image generated by GNU Ghostscript (device=pnmraw)
H3R BMF01B width
H3R BMF01B length
H3R BB250B
BB250B with Sable Black powdercoating
6061 aluminum mounting plates smoothed edges and scotch-brited
RFDM mounting plate, H3R BMF01B, H3R BB250B