Cheap And Discounts Hybrid Air Hose 50ft 1/2in I.D 300 PSI Lightweight Kink Resistant Brass Fittings Flexibility Durability Adaptors Heavy Duty Air Wholesale. Buy Directly From Merchant Shop1104303680 Store. Enjoy ✓Free Shipping Worldwide! ✓90 Days Buyer Protection. ✓Easy Return. ✓Money Back Guarantee.