Spyder 600105CF 4-1/2" Bi-Metal Hole Saw Rapid Core Eject™ Size:4-1/2" this knob and deadbolt fit

this knob and deadbolt fit the two most common backsets in the U

Pack joint compression for use on copper tube or PE pipe (cts size) for connecting to hard pipe

speed-dry epoxy

And 8in Applications

Spyder 600105CF 4-1/2" Bi-Metal Hole Saw Rapid Core Eject™ Size:4-1/2" this knob and deadbolt fitDurable bi metal blades create smooth cuts in steel, stainless steel, nail embedded wood, plastics and more Use Spyders Rapid Core Eject arbor to cut up to 5x faster than standard hole saws remove cores without prying, cut at an angle, and enlarge existing holes Variable tooth pitch provides a fast clean cut through all material thicknesses up to 1 7 8 in Spyders Bi Metal hole saws feature variable tooth pitch geometry and bi metal steel that make