By A Mystery Man Writer
This square FIA-Approved Backing Plate from Sabelt has 7/16-20 female threads to accept a standard forged safety harness mounting eyebolt.
Grayston harness eyebolt back plates are made from high quality heat treated carbon steel., Essential for seat belt fitting, 65mm x 65mm x 3mm
Grayston Harness Eyebolt Back Plate
Racing Harness Pads & Accessories
Racing Harness Mount Backing Plates
FIA Harnesses - RallyShop Italy
Seat Belt Hardware Kit #1 (pair of 7/16 bolts and nuts) - OEM Seatbelts
Grayston FIA Eyebolt Back Plate
Seat Belt Eye Bolt 23 mm UNF 7/16-20
Motorsport harnesss installs - forum info compilation / FAQ
Pack of 4 Seat Belt Harness Mounting Backing Plates 7/16 UNF Thread 65mm x 65mm.
Seat Belt Harness Eye Bolt Backing Mounting Plate 7/16 Thread UNF
Seat Belt Harness Eye Bolts + Backing Mounting Plates 7/16 Thread
Seat Belt Eye Bolt 23 mm UNF 7/16-20
Sabelt Silver Series A622 Enduro 2x2 FIA Harness, PU/PD - Pegasus