$7.47 SharkBite® 1/4 Inch X 1/4 Inch Straight Coupling

$18.49 SharkBite® 1 Inch X 3/4 Inch Reducing Coupling

$5.47 Aquadynamic Fitting Copper Coupling 2 Inch Drain, Waste & Vent

$2.96 PLUMBeeze Galvanized Insert Coupling - 1 Inch

$8.26 Plumb Qwik 3 In. to 2 In. Cast Iron, Plastic, Copper, Steel, or Lead Pipe Flexible Coupling

$8.29 Plumb Qwik 2 In. Cast Iron, Plastic, Copper, Steel, or Lead Pipe Flexible Coupling

$7.99 SharkBite® 1/2 Inch X 3/8 Inch Reducing Coupling

$16.29 SharkBite® 1 Inch Straight Coupling

$4.19 NIBCO 3 x 2 ABS Reducing Coupling All Hub

$1.10 NIBCO 1-1/4 In. PVC Schedule 40 Coupling All Slip

$2.29 PEX BRASS FITTINGS 1/2 Inch Pex Crimp Ring

$3.89 IPEX PVC-FGV COUPLING 3 inches H - System 636®

$3.32 ORBIT 1 inch x 3/4 inch Eco-Lock Coupling

$3.32 ORBIT 1 inch Eco-Lock Coupling

$6.79 Big O 4 inch X 10 foot Solid Tubing

$0.51 PLUMBeeze Poly Insert Coupling - 1/2 Inch

$1.49 Aquadynamic Fitting Black Iron Reducer Coupling 3/4 Inch x 1/2 Inch

$5.29 BOW PLASTICS ltd Pvc 4 inchX3 inch Coupling

$3.45 KingChain 10# 2Ft Bdch - Chr-2 Coup/2 Endlink

$1.38 Aquadynamic Fitting Black Iron Coupling 3/4 Inch