AR400 Steel Press Plates. 3/4" Thick American Made AR400 Steel. 7" X 7" X 3/4"
Rated for 30 ton presses. AR400 Steel has a yield Strength over 140,000 psi and is extremely durable. These are much tougher than press plates made of A36 or other inferiors grade steel or cast Iron Plates. AR400 will also bend not break like other cheaply made press plates. We can offer AR400 and AR500 up to 2" thick.
100% manufactured from USA made steel by Harness Machine & Fab in Indiana.