Screws for joining maple butcher block

[Lee Daniels]

I need to join 6 ft of maple butcher block to a 2 ft section using glue and pocket screws. The butcher block is 1.5" thick. I'm mking a new workbench.

 

I know the guide calls for a 2.5" screw, but since this is hardwood, can I get away with using a coarse thread ?  ( Doesn't look like a fine thread is available in that length). Any advice wood be appreciated

 

                                                                               Lee

[RICHARD MORAN]

Hi Lee,

The course screws should work fine, Just make sure you don't overdrive them and strip the holes. The glue will do a lot of the work holding the sections together. It's stronger than we realize.  Also make sure you use enough pocket holes. Every 6 inches should suffice and when you move it to its final resting place, support the joint. Once it's in place, you'll have nothing to worry about.