Back Plastic Moldable Custom Insert Electrotherapy Counterweights for 450KL Mechanical Beam Parts are DEHP and Counterweights for 450KL Mechanical Beam Scale (55070) Features & Benefits: Increases the capacity of beam scales Size 07 Infant Reusable 1 Tube (24 MOLDABLE PLASTIC INSERT * 1 8 thick moldable PVC plastic insert can be heated on warming tray or in hot water * Becomes pliable at 160¯ F * Takes 3 to 4 minutes to heat or cool and can be reheated several times * Packaged in water proof bag for use in Hydrocollator or skillet * Remove from bag for use on warming tray * Place white duck side down on warming tray and wear gloves to remove insert from tray * Beige padded heat retentive material on opposite side of insert protects patient from heat * HCPC CODE: n a