Photo #10733 - S4S Douglas Fir Timbers / bolt holes & washer pattern
Photo #10734 - S4S Douglas Fir Timbers / S4S DF Timbers
Photo #10735 - S4S Douglas Fir Timbers / bolt holes & washer pattern
Photo #10736 - S4S Douglas Fir Timbers / bolt holes & washer pattern
Photo #10737 - S4S Douglas Fir Timbers / Lengths approximately 20'
Photo #10738 - S4S Douglas Fir Timbers / bolt holes & washer pattern
Photo #10739 - S4S Douglas Fir Timbers / bolt holes & washer pattern
Photo #10740 - S4S Douglas Fir Timbers / DF S4S Timbers (20' Long)
Photo #10741 - S4S Douglas Fir Timbers / bolt holes & washer pattern
Photo #10742 - S4S Douglas Fir Timbers / Close-Up
Photo #10743 - S4S Douglas Fir Timbers / bolt holes & washer pattern
