No, really, it is called tackless because in most situations it eliminates the need for using carpet tacks to hold the carpet in place, giving you a "tackless" installation. ... The strips are covered with carpet tacks, with the pointy side up and angled towards one edge of the strip.

What does Tackless carpet installation mean?

In this installation, strips of wood (called tackless strip) are nailed (or sometimes glued) to the floor around the edges of the room. ... Padding is secured to the floor in the middle of the room. The carpet is then attached to the pins around the room. The installer then stretches the carpet tight across the room.

Who invented carpet tack strips?

Tack strip was invented by Roy Roberts in 1939. This product revolutionized the power stretch method still used today for installing tufted carpet. "Gripper Edge" and "Smoothedge" were original trademarks made famous by Roy Roberts and his companies.