Length x Diameter 1 1/4" x 1/8" (32mm x 3mm) Wire Axle Shafts 1 1/4" x 5/32" (32mm x 4mm) Wire Axle Shafts 2" x 5/32" (51mm x 4mm) Wire Axle Shafts 2" x 3/16" (51mm x 4.7mm) Wire Axle Shafts Heavy Duty spring steel zinc plated Axle Wire Shafts. Easy installation, secure with included screws to any wire landing gear. (2/pkg.)