Gibraltar SC-BDTR/L 4-3/8" (112mm) Bass Drum T Tension Rod 4 Pack

The Gibraltar SC-BDTR/L 4-3/8" Bass Drum T Tension Rod comes in a pack of 4.

They are 4-3/8" (112) long with an M6, 1.0 thread pitch, and tighten using a T style handle.