Quick cam levers lock to securely hold larger covers (from 12” to 18” in length). The durable fiberglass-reinforced nylon body & tubular steel frame arms make it one of the sturdiest 18” frames on the market, yet the whole unit weighs less than one pound. Works on standard threaded poles or Wooster’s Sherlock GT® extension poles.
![](https://i.ytimg.com/vi/kI6lX0fL7R0/maxresdefault.jpg)