O ring kiiromaru Hard 4 pieces

JAN code:
4562341770227
Item code:
MP-02YH
Maker price:
\308 JPY
Sale price:
\196 JPY
Manufacture:
Ms products
Weight:
12g
Categories:
Recommended for your competition-oriented! !

Can be fixed more strongly than the traditional round yellow O-ring!
I have become more difficult to come off that can be fixed strongly.
To fall somewhat the reusability of the O-ring respectively here! Is recommended to the scene of the game such as a convention called.