6 metal livestock handling equipment, namely, livestock crushes, squeeze chutes, head gates and components therefor, namely, head bails, rump bars, anti-kick bars, neck lugs and latch devices; metal loading rails for use in fencing for containing livestock, fencing panels for corrals for containing livestock; metal cradles for livestock, livestock corrals and corral systems; metal livestock panels, loading ramps, loading chutes, milking bails; metal walkways for livestock handling; metal tubes, rods and bars, all being components of livestock enclosures; metal construction elements being for fencing of livestock enclosures; metal fencing and components therefor being for livestock enclosures