Cheap And Discounts 10X 10pcs 7g/0.28oz Solder Iron Sensor For HAKKO 191-212 For Hakko Solder Tip Thermometer 0℃-600℃ 10PC Eco-friendly Wholesale. Buy Directly From Merchant Shop1103600168 Store. Enjoy ✓Free Shipping Worldwide! ✓90 Days Buyer Protection. ✓Easy Return. ✓Money Back Guarantee.