Savings Special! G24721 + (Pkg 4) Hard Nylon Roller Wheel
High quality black nylon roller wheel is 0.785" dia. x 0.583" wide. It has a 4mm (0.158") inner diameter and is perfect for use with 6-32 screws when making a set of wheels for a robot. The roller wheel has a crown on edges which helps to keep rubber bands/belts from slipping off. Looks like it would be an excellent choice for small robots, small solar cars, small Van de Graaff generators, etc. Sold in a package of 4.
Original: $1.49
-65%$1.49
$0.52
Description
High quality black nylon roller wheel is 0.785" dia. x 0.583" wide. It has a 4mm (0.158") inner diameter and is perfect for use with 6-32 screws when making a set of wheels for a robot. The roller wheel has a crown on edges which helps to keep rubber bands/belts from slipping off. Looks like it would be an excellent choice for small robots, small solar cars, small Van de Graaff generators, etc. Sold in a package of 4.
