Hillman Screw-Bolt+ 3/8 In. x 3 In. Masonry and Concrete Anchor (15 Count) Drawer & Cabinet Hardware The sharp threads create their

The sharp threads create their own mating thread when drilled into the material

Lets water into fill tank when you flush

Continuous duty

Female in-line valve

with the only difference being a slight increase in weight

Hillman Screw-Bolt+ 3/8 In. x 3 In. Masonry and Concrete Anchor (15 Count) Drawer & Cabinet Hardware The sharp threads create theirMade of engineered steel designed to maintain ductility when cutting through concrete Diameter, length, and product marks embossed on head for easy identification Dust relief thread profile improves speed & reduces effort for 22% faster installation than traditional wedge anchors Integrated washer with serrations under the head to secure the attachment 3 8 In. 3 In.