Clearance! G24721 + (Pkg 8) 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 8.
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 8.
Original: $2.79
-65%$2.79
$0.98Description
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 8.
