n. 10 to 16 gauge thickness, ordinary steel or galvanized. Sheet size minimum 3 feet by 4 feet. Material will be used to fabricate bilge strainers, flow rate requirements.
slotted stainless (316) steel sheet
The size of the holes need to be auound 25mm long and 3mm wide in a staggered format. Spacing between the hols can be around 4mm
The sheet size needs to be 1220mm X 2440mm.
3.175 x 25.4mm oblong slotted at 6.35mm centres overall size of 400mm x 200mm.
6061-T6 .030 THK.
Hole size slot 0.0820