Du-Bro Tailwheels look great and have a machined one piece aluminum hub. They are molded solid for unmatched durability and strength and are preferred by professional pilots worldwide. 1/pkg.
These also have many more applications in school projects and various crafts.
Diameter: 1.00" (25 mm)
Axle Diameter: 3/32" (2 mm)
Weight: 7 grams/wheel
Width: 0.450" (11.4 mm)