Builders Edge 11 in. x 49 in. HipMaster

The HipMaster vent are designed to provide unforced free air flow ventilation of attics or similar spaces when used in conjunction with proper soffit ventilation practices. Self aligning interlocking ends help to provide quick alignment and ensure that no weather or insects can enter between venting units. Built-in end caps improve weather resistance, simplify installation and adjust to roof pitch. Ship-Lap design allows for expansion and contraction during temperature extremes.