Originally Posted by GuyIsDamGood
Item # 53602(Tamiya Turnbuckle Wrench) is a 3mm Wrench.
-Info from Tower Hobbies site
Item # 49197(Tamiya Blue Turnbuckle Wrench) is the 4mm Wrench.
-Info from Tamiya America site.
If I`m wrong; tell me(prove it).
Take Care
How do you want me to prove it. I have had both at my shop, and they are the same. Not sure about tower, but could have someone typed it incorrectly? I will gladly measure it tomorrow when I'm at the shop.