Changed the original rigid wing mounting system in the bottom wings to a pivoting mounting system which distributes the loads more evenly. Rib trusses redesigned for improved strength and accomodation of current covering materials. External bolts used for mounting top wings to the center section mounted internally reducing drag and making it impervious to moisture. W-4100 Wing and Ctr Sec. Prices and products are subject to change at any time.
All sales are final.
Washington state residents must add sales tax. A major effort was made in 1995 to expand our facilities and reduce our overhead. Prices and products are subject to change at any time. All sales are final. Washington state residents must add sales tax.