Cheap And Discounts LTWFITTING Brass Pipe Hex Bushing Reducer Fittings 1/2 Inch Male x 3/8 Inch Female NPT(Pack of 5) Wholesale. Buy Directly From Merchant Clean On Line. Enjoy ✓Free Shipping Worldwide! ✓90 Days Buyer Protection. ✓Easy Return. ✓Money Back Guarantee.