This 4 Square Belt Mount Backup Plate is for installing seat belts & harnesses to sheet metal floors. It is a 4x 4 steel backup plate, 1/8 thick with a 7/16 bolt hole pre-drilled in the center. It can also be used as reinforcement.
RaceQuip offers various hardware pieces for auto racing seat belt and race car harness installation. This 4x 4 steel backup plate is 1/8 thick and has a 7/16 bolt hole pre-drilled in the center. This plate is necessary when mounting racing harnesses or seat belts in a production car with a sheet metal floor, or anywhere that extra reinforcement is needed. It works well with RaceQuip 700060 long eyebolt kit. Sold each.
  • 4" x 4"
  • Forged from premium quality SAE 1050 steel
  • Cadmium plated for corrosion resistance
  • For Through Floor Mounting of Belts
  • 1/8" Thick, 7/16" Hole

Fast Efficient Shipping

Through our distribution network Deliveries can be as fast as Next Day Delivery.
Delivery times vary by destination, tracking information is provided with every purchase.

Get it Installed

JB's Power Centre offers on-site professional installation services in Calgary and Edmonton, AB.
We have on staff licensed Mechanical Technicians as well as MECP Certified 12-Volt Technicians.

* Extend your products Manufacturer Warranty

All products include a manufacturer warranty, but you can extend this warranty with
JB's Purchase Protection Plan
*Available on select products.