TSA-115 No.4 Perforated Plate Screen Tray for Gilson Testing Screen and Test-Master® Testing Screens is fitted with round-hole precision punched steel and used for coal testing, ores, wood chips, and other special materials. Tray meets ASTM E323 and ASTM D4749 specifications for punched plate opening sizes. This tray is equivalent to 3/16in (4.75mm).
Features:
- Steel plate is precision-punched with round holes
- Used to test coal, ores, wood chips, and other special materials
- Meets ASTM standards
Included Items:
- No.4 Perforated Plate Screen Tray