These
screws have large flights and are well suited for use with AAC.
They come with a star drive head which can handle tremendous
torque without slipping. The screwhead also has a built in
washer to help it attain maximum holding power. The 7"
length is ideal for the application of wood members onto an AAC
wall, even through a 4x4. The 12" length is good for
pinning interior AAC walls going through the exterior wall.
Pricing:
1-99
100
Case
5" X 5/16"
$0.59
$49.99
$159.99 (350)
7" X 3/8"
$0.99
$79.99
$179.99 (250)
12" X 3/8"
$1.99
$179.99
$359.99 (250)
*6"
$0.25
*9"
$0.49
*The above two screws do not have the larger head or flights.