5/2 Hose Package for Single Lance Feeder

One "5/2 Hose Package for Single Lance Feeder" contains the following items:
Hose 5/2
12mm Standard Nozzle 1/8" BSP: 30 lpm(8 gpm) @1000 Bar(15K) - 38 lpm(10 gpm) @1400 Bar(20K)
Minimum quantity: 1
Stinger 1400 Bar (20K) 1/8” BSP
Minimum quantity: 1
13 mm Universal Nozzle 1/8" BSP : 30 lpm (8 gpm) @1000 Bar(15K) - 38 lpm(10 gpm) @1400 Bar (20K)
Optional
13 mm Unplugger Nozzle 1/8" BSP : 30 lpm (8 gpm) @1000 Bar(15K) - 38 lpm(10 gpm) @1400 Bar (20K)
Optional