باترسون عمود مركزي لخزان متعدد البكرات 5 SPTP117

My 5-reel tank finally doesn't wobble during inversions—the center column locks everything in place perfectly. The agitator works great for gentle, non-inversion agitation when I want less contrast in my negatives.

I was a little worried the agitator might be flimsy, but it's actually quite sturdy and makes non-inversion agitation much smoother. The center column fits perfectly and blocks light just as it should.

Snapped right into my 5-reel tank and holds the reels snug with zero light leaks on the two rolls I've developed so far. The agitator works smoothly for the non-inversion method too, no sticking.