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19178 products
4" x 3" 3000# Socket Weld Reducting Coupling Forged Carbon Steel - Fittings N' Valves
4" x 3" 3000# Socket Weld Reducting Coupling Forged Carbon Steel
$207.10
4" x 3" 3000# Threaded Reducing Forged Carbon Steel Coupling - Fittings N' Valves
4" x 3" 3000# Threaded Reducing Forged Carbon Steel Coupling
$246.19
4" x 3" Black Iron Hex Bushing - Fittings N' Valves
4" x 3" Black Iron Hex Bushing
$14.98
4" x 3" Black Iron Reducing Coupling - Fittings N' Valves
4" x 3" Black Iron Reducing Coupling
$49.84
4" x 3" Black Iron Reducing Elbow - Fittings N' Valves
4" x 3" Black Iron Reducing Elbow
$98.73
4" x 3" Black Iron Reducing Tee - Fittings N' Valves
4" x 3" Black Iron Reducing Tee
$92.93
4" x 3" Black Malleable Iron 90° Elbow - Fittings N' Valves
4" x 3" Black Malleable Iron 90° Elbow
$283.13
4" x 3" Black Malleable Iron Coupling - Fittings N' Valves
4" x 3" Black Malleable Iron Coupling
$167.15
4" x 3" Brass Hex Bushing (Lead Free) - Fittings N' Valves
4" x 3" Brass Hex Bushing (Lead Free)
$152.89
4" x 3" Brass Nipple - Fittings N' Valves
4" x 3" Brass Nipple
$111.29
4" x 3" Brass Reducing Coupling (Lead Free) - Fittings N' Valves
4" x 3" Brass Reducing Coupling (Lead Free)
$278.27
Save 31%
4" x 3" Bushing, MPT x FPT (Flush Style) - Fittings N' Valves
4" x 3" Bushing, MPT x FPT (Flush Style)
$73.51 $106.53
Save 31%
4" x 3" Bushing, Spigot X FPT (Flush Style) - Fittings N' Valves
4" x 3" Bushing, Spigot X FPT (Flush Style)
$73.51 $106.53
Save 31%
4" x 3" Bushing, Spigot X Slip (Flush Style) - Fittings N' Valves
4" x 3" Bushing, Spigot X Slip (Flush Style)
$45.63 $66.13
4" x 3" Copper 90° Elbow - Fittings N' Valves
4" x 3" Copper 90° Elbow
$412.14
4" x 3" Copper Reducer Coupling - Fittings N' Valves
4" x 3" Copper Reducer Coupling
$97.23
4" x 3" Copper Reducer Coupling - Fittings N' Valves
4" x 3" Copper Reducer Coupling
$72.22
4" x 3" DWV C x C Copper Coupling - Fittings N' Valves
4" x 3" DWV C x C Copper Coupling
$77.25
4" X 3" Flexible Rubber Coupling w/ Stainless Steel Bands - Fittings N' Valves
4" X 3" Flexible Rubber Coupling w/ Stainless Steel Bands
$7.07
4" x 3" FTG x C Copper Reducer - Fittings N' Valves
4" x 3" FTG x C Copper Reducer
$66.55
4" x 3" Galvanized 90° Elbow - Fittings N' Valves
4" x 3" Galvanized 90° Elbow
$512.78
4" x 3" Galvanized Coupling - Fittings N' Valves
4" x 3" Galvanized Coupling
$247.62
4" x 3" Galvanized Hex Bushing - Fittings N' Valves
4" x 3" Galvanized Hex Bushing
$42.74
4" x 3" Galvanized Reducing Coupling - Fittings N' Valves
4" x 3" Galvanized Reducing Coupling
$79.46