THE 3/4 LIQUIDTIGHT PVC STRAIGHT SCREW CONNECTOR IS DESIGNED FOR USE WITH TYPE B NON-METALLIC LIQUID TIGHT CONDUIT. IT PROVIDES A SUPERIOR LIQUID TIGHT SEAL AND PULL-OUT STRENGTH. THE CONNECTOR INCLUDES A STEEL LOCKNUT AND A RUBBER SEAL GASKET. IT’S SUITABLE FOR BOTH INDOOR AND OUTDOOR APPLICATIONS, PROTECTING AGAINST RAIN, LIQUID, AND OILS.