Knotty Wood Shiplap Paneling is in-stock in Knotty Ponderosa Pine 
5/8" X 6-3/4" with a Reveal of 0" to 1/4"

Other Softwood Species that can be used for Paneling:
Ponderosa Pine - Knotty Pine
Blue Stain Pine
Hemlock
Doug Fir
White Pine
VG Cedar
Furniture Grade Pine
#2 Pine
Southern Yellow Pine C & Better.

Other Lumber Sizing Available:
1X6 
4/4
5/4
6/4
8/4

Call 1-800-950-1928 for pricing and availability.