Cheap And Discounts LJXH DN8 Thread Cartridge Heater Heating Element for Water 8x100/150/200/250/300mm Tube Size AC110V/220V/380V Wholesale. Buy Directly From Merchant Shop1100392743 Store. Enjoy ✓Free Shipping Worldwide! ✓90 Days Buyer Protection. ✓Easy Return. ✓Money Back Guarantee.