Spline 
Hardwood spline is a long strip of wood that acts as a splice between two flooring planks. It is the same thickness as the tongue side of a wood plank and is inserted and glued into the grooved sides to join the planks so flooring can be installed in opposite directions.
- Each spline is 1/4″ thick x 1/2″ wide x 48″ long
- Available in 10 piece bundles (40 LF)
- Each bundle is shrink-wrapped for product protection
- Available unfinished only and species may vary
Seneca Products
VERSATILITY
When wood flooring is installed in opposite directions in adjoining rooms, usually a T-molding is installed to transition between the rooms and sits above and overlaps the planks. Spline can be used in place of the T-molding, allowing the installer to reverse the direction of the planks, allowing the floor surface to be flush.