Since one of the complaints about the Super Grip Lock was that it was too small I will preface these instructions with the fact my deadbolt and doorknob are not far apart. It’s about 5 1/2″ center to center. If your deadbolt is much farther, just cut longer pieces of Velcro to fit your door. The last time I checked Joann sells 1 yard packets 3/4″ Velcro for $.99. Wherever you get it, a yard is more than enough. Constructing the security strap My deadbolt turn knobs are like an arrow — a flat end and a pointed ended. The … Read more…