Semroc Body Tube BT-20 6.5" (16.51cm) Long SEM-BT-20D
Spiral Wound Kraft Paper Tube with White/Glassine Outer Wrap
OD: 0.736"(1.87cm)
ID: 0.71"(1.80cm)
Thickness: 0.013(0.033cm)
Made in the USA
Warranty for 1 year from manufacturer defects
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