Semroc Heavy Duty Body Tube BTH-4.0 20.75" 3 Slots(Estes Pro Der Red Max) SEM-BTH-4.0-2075S3
Spiral Wound Paper Tube with White/Glassine Outer Wrap
3 Slots for the Estes Pro Der Red Max
ID= 3.9"
OD= 3.98"
Thickness= 0.04"
Slots: 0.125'' wide, 4.08'' long, 0.5625'' from bottom
Made in the USA
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