Built with plywood. Precision saw cuts for tightest fit to quarter round and square walls. Needle-sharp, rust-resistant nails spaced for handling and strong enough to withstand a full power stretch.. Ringshank nails polished for visibility and prestarted to assure a straight drive. "C" Pin only for concrete floors prestarted with hardy tempered nails to penetrate without splitting concrete and to ensure a solid anchor.

Frost King Carpet Strip, Wood, 4 ft Length, 1 in Width, Suitable for: Wood Floors Pre-Started with Hardy Tempered Nails to Penetrate without Splitting Wood and to Ensure a Solid Anchor