Brand: OMP Racing Products
These rectangular backing plates have 7/16-20 female threads to accept the Forged Safety Harness Eyebolts (Part No. OMP-DB420/6, sold separately). They are FIA-Approved for mounting driver restraint harnesses with snap-in end plates. No welding required. Simply drill a 7/16" hole in the floor pan and sandwich the floor between the eyebolt and this plate. Set of 6 plates (will mount one 6-point harness when combined with a set of six eyebolts).