hardwood flooring without tongue and groove

install flooring w/out tongue/groove? im looking into buying some herringbone hardwood flooring that has no tongue and groove- whats Without a t and g you

How to Lay a Tongue-and-Groove Wood Floor How to Replace Tongue and Groove Boards in Hardwood Flooring 5 and mildew without damaging your concrete floors.

Tongue and groove edges lock hardwood-flooring planks together along the seams, ensuring a snug fit and hiding finishing nails, but it is possible to install a wood