Reinforcement Anchor Plate 50mmx80mmx3mm with Loose 7/16″ UNF Nut
Also available as captive nut welded in centre – https://www.seatsafe.com.au/product/reinforcement-anchor-plate-50mmx75mmx3mm-7-16unf/
This product is available as a special order only. Delivery time is approximately 1 week from date of order