Treaded Lightweight Wheel (4.0"-8.0")

FOR BIG AIRPLANES! DU-BRO® Large Scale Treaded Lightweight wheels feature a foam interior yet have a tough and rugged exterior skin for durability. Excellent for paved runways! Hubs come with a 3/16" (5 mm) axle dia. opening and can be drilled out to 1/4" (6.35 mm). The #700TL and #800TL have a 1/4" (6.35 mm) axle dia. and can be drilled out to 3/8" (9.54 mm). 1 wheel/pkg. (not sold in pairs) TESTED ON AIRCRAFT UP TO 50 POUNDS (22 KG) Features: Lightweight Shock absorbing Fuel resistant Built extremely tough These also have many more applications in school projects and various crafts. For 1.75" - 3.5" Treaded Lightweight Wheels, click here Cat. # - Diameter Axle Dia. Weight Width 400TL - 4.00" (102 mm) 3/16" (5 mm) 82grams/wheel 1.150" (29.21 mm) 450TL - 4.50" (114 mm) 3/16" (5 mm) 105grams/wheel 1.325" (33.65 mm) 500TL - 5.00" (127 mm) 3/16" (5 mm) 143grams/wheel 1.500" (38.10 mm) 550TL - 5.50" (140 mm) 3/16" (5 mm) 184grams/wheel 1.700