... washers, etc push cart wheels tyre the size is as the below: 6"*2", 200*50, 2. 50-4. 2. 50-6, 3. 00-4. 4 ... . 10/3. 50-4, 3. 50-5, 3. 50-6, 3. 00 ... -8, 3. 25/3. 00-8, 3. 50-8 ... -4, 4. 00-6, 4. 80/4. 00-8, 5. 00-6 6. 00-6, 6. 50-8 etc. Small pneumatic rubber tyre for Push Cart Wheels ...