Hillman 1/2 in. X 3-1/2 in. L Zinc-Plated Steel Carriage Bolt 25 pk 10-00-001-382 or for general demo work

or for general demo work

which allows for accurate stapling over wires

Ready for a style workhorse

all electronics are potted with water resistant resin for a second layer of defense

Hillman 1/2 in. X 3-1/2 in. L Zinc-Plated Steel Carriage Bolt 25 pk 10-00-001-382 or for general demo workCarriage bolts are designed to fasten a wooden face to either a wood or metal frame. Its flat head is designed to eliminate the need for a washer and provide a semi flush finish to applications. The square underside of the head is self locking to eliminate spinning and the need for a driving tool. The zinc plating is rust resistant and provides a beautiful, consistent finish, but, may not work for all exterior projects. * Brand Name: HILLMAN Head