Flow Security Systems

locking pre-vent cap for auxilary and transfer tanks

angle stop valve full turn

weldable aluminum oil/fuel/water tank filler neck

additional/replacement key

bent nose garden valve

bent nose loose key garden valve

hose bib with t handle

npta adapter (national pipe thread)

faucet lock ii - prevents water theft & secures outdoor taps

faucet lock iii - new improved design

heating oil tank and reefer fuel tank locking cap

versalock - vented locking fuel tank cap

locking fuel tank cap

the faucetlock - heavy duty brass construction

vented locking fuel tank cap