b'CSST FLEXIBLE GAS SYSTEMCSSTisCSACertifiedto25PSIGANSILC1/CSA6.26FuelGasPipingSystemsUsingCorrugatedStainlessSteelTube(CSST)Straight Mechanical MPT FittingsMPTPARTNo. Description SizeGF48-8DMale Straight 1/21/2GF48-12DMale Straight 3/41/2GF48-12EMale Straight 3/43/4GF48-16HMale Straight 11Straight Mechanical FPT FittingsFPTPARTNo. Description SizeGF46-8DFemale Straight 1/21/2GF46-12EFemale Straight 3/43/4GF46-16HFemale Straight 11Straight Mechanical UnionsCSSTPARTNo. Description SizeGF42-8Union Coupling1/2GF42-12Union Coupling3/4GF42-16Union Coupling1Mechanical Union TeesCSSTPARTNo. Description SizeGF44-8Tee Fitting1/2GF44-12Tee Fitting3/4GF44R-128Tee Reducing3/4 To 1/2GF44-16Tee Fitting1GF44R-1612Tee Reducing1 To 3/4FlangeMountFittingsPARTNo. Description SizeGFFKB-8D1/2 CSST Flange Kit1/2 CSST X 1/2 MPTGFFKB-12E3/4 CSST Flange Kit3/4 CSST X 3/4 MPTGFFKB-16H1 CSST Flange Kit1 CSST X 1 MPT67'