... hose-reels are the handiest,safest and cheapest way of transferring fluids such as:oil,air,water,grease,ect.and ... can be used in all industries,workshops,service stations,garages,etc.They are extremely easy to assemble.The hose-reel ... allows the desired length of hose to be extracted quickly and easily,for ... 8"F 1/2"GM 1/2"G Oil Hose Reel