Specifications:
Suitable for WPL B-14 B-14K B-16 B-16K B-24 B-24K B-36 B-36K C-14 C-14K C-24 C-24K
Inner Diameter: 42MM (Approx.)
Outer Diameter: 73.8MM (Approx.)
Thickness: 32.4MM (Approx.)
Upgraded version, Compact and convenient to carry, easy to install, and durable in use.
Note: This product included small parts and pay attention to not to swallow it.

Package Content:
4 x Wheels