Tuopuke RK02 Solid Rosin Plate Kits with Dual Plates, Dual Heaters, Dual Temp Sensors, Temperature Control Box - Pair With A or H Hydraulic PressTuopuke RK02 Solid Rosin Plate Kits with Dual Plates, Dual Heaters, Dual Temp Sensors, Temperature Control Box Pair With A or H Hydraulic Press Features: 3x5 Heated Plates Popular Size Working Surface in the Market, Well Suited to Squish 3. 5 28g Materials. To be Paired with 6 20 Ton Hydraulic Press for Building up A Rosin Extractor for Personal Use or Commerical Use. Solid Aluminum Heat Plates Food Grade Working Surface Is A Must to Get Pure Rosin