Semroc Body Tube ST-5(BT-5) 9.0" Long 1 Slot (Same:BT-5-90S) SEM-ST-590S1
Spiral Wound Tube with White Glassine Outer Wrap
OD: 0.543"
ID: 0.515"
Thickness: 0.013"
Used in the Semroc Trident
Slots are 0.625" from the bottom of the tube
Slots are 0.095" wide
Slots are 1.0" Long
One slot per tube
Made in the USA