R31S079) GRK spring holder ±0 2 pieces each color

To bring out the performance of the "SHIBATA Drift Spring" series

Adopts a shape that enhances the spring holdability.

 

Spring position is easy to match with a wide range of springs

The same "±0" as the standard spring holder.

 

Available in 3 colors: black, red, and purple.

 

〇Contents

・GRK spring holder ±0 ×2