FST & ST Series 1⁄8" 1⁄4" 3⁄8" 3⁄8" 1⁄2" 3⁄4" 1⁄8" 1⁄4" 1" 1⁄2" – 388 – www.zsi-foster.com 1" 1-1⁄4" 1-1⁄2" 1-1⁄4" 1-1⁄2" Actual Size Layouts 3⁄4"