Semroc Tubes

Semroc Coupler CPL-80-6"(1pk) SEM-CPL-80-6

Semroc Coupler CPL-80-6"(1pk)  SEM-CPL-80-6 Wound Kraft Paper Same diameter as : Aerotech Coup…

Semroc Heavy Duty Body Tube BTH-2.5 15.5" Long Estes Pro 2.5" SEM-BTH-2.5-155

Semroc Heavy Duty Body Tube BTH-2.5 15.5" Long SEM-BTH-2.5-155 Spiral Wound Kraft Paper with White/G…

Semroc Tubing Coupler for Estes Pro 2.0", 4" Long SEM-CPL-2.0E

Semroc Tubing Coupler for Estes Pro 2.0", 4" Long SEM-CPL-2.0E Spiral Wound Kraft Paper Tube  O…

Semroc Tubing Coupler for Estes Pro 2.5", 4" Long SEM-CPL-2.5E

Semroc Tubing Coupler for Estes Pro 2.5", 4" Long SEM-CPL-2.5E Spiral Wound Kraft Paper Tube  O…

Semroc Body Tube ST-20 16.91" Long SEM-ST-20169

Semroc Body Tube ST-20 16.91" Long SEM-ST-20169 Spiral Wound Body Tube with Glassine Outer Wrap OD: …

Semroc Kevlar Braided Shock Cord 100# 72"(1pk) SEM-SCK-72

Semroc Kevlar Braided Shock Cord 100# 72"(1pk) SEM-SCK-72 Strong cord to attach shock cord to rocket…

Semroc Body Tube BT-5(ST-5) 11.0" Long(Same: ST-5110) SEM-BT-5-110

Semroc Body Tube BT-5(ST-5) 11.0" Long(Same: ST-5110) SEM-BT-5-110  Spiral Wound Kraft Paper Tu…

Semroc Heavy Duty Body Tube BTH-3.0, 1.0" Long(1pk) SEM-BTH-3.0-10

Semroc Heavy Duty Body Tube BTH-100, 1.0" Long(1pk) SEM-BTH-100-10 Spiral Wound Craft Paper Tube wit…

Semroc Heavy Duty Body Tube BTH-3.1, 12.0" Long(1pk) SEM-BTH-3.1-120

Semroc Heavy Duty Body Tube BTH-3.1, 12.0" Long(1pk)  SEM-BTH-3.1-120 Spiral Wound Craft Paper …

Semroc Body Tube BT-5+ 8.0" Long SEM-BT-5+80

Semroc Body Tube BT-5+ 8.0" Long  SEM-BT-5+80 Spiral Wound Tube with White Glassine Outer Wrap …

Semroc Body Tube 20mm 6.5" Long SEM M20-65

Semroc Body Tube 20mm 6.5" Long SEM M20-65 OD:  0.788"(20mm) ID:  0.752"(19.1mm) Thickness…

Semroc Heavy Duty Body Tube BTH-4.0 11.0" SEM-BTH-4.0-110

Semroc Heavy Duty Body Tube BTH-4.0 11.0"  SEM-BTH-4.0-110 Heavy Duty White Standard 4.0 inch d…

Semroc Body Tube BT-80 23.5" Long SEM-BT-80-235

Semroc Body Tube BT-80 23.5" Long SEM-BT-80-235 Spiral Wound Body Tube with Glassine Outer Wrap &nbs…

Semroc Body Tube BT-80 22.0" Long SEM-BT-80-220

Semroc Body Tube BT-80 22.0" Long SEM-BT-80-220 Spiral Wound Body Tube with Glassine Outer Wrap &nbs…

Semroc Centering Ring Fiber ST-7 to ST-10 with Engine Hook Notch(1pk) SEM-CR-710E

Semroc Centering Ring Fiber ST-7 to ST-10 with Engine Hook Notch(1pk) SEM-CR-710E Spiral Wound Pape…

Semroc Elastic Shock Cord 1/8" x 72"(1pk) SEM-EC-172

Semroc Elastic Shock Cord 1/8" x 72"(1pk)   SEM-EC-172 Strong, elastic shock cord for roc…

Semroc Heavy Duty Body Tube BTH-3.1" 1.0" Long(1pk) SEM-BTH-3.1-10

Semroc Heavy Duty Body Tube BTH-3.1" 1.0" Long(1pk)  SEM-BTH-3.1-10 Spiral Wound Craft Paper T…

Semroc Tubing Outside Coupler/ Retaining Ring for ST-7, 1.0" Long(was RR-7)(1pk) SEM-HTC-7RR

Semroc Tubing Outside Coupler/ Retaining Ring for ST-7, 1.0" Long(was RR-7)(1pk)  SEM-HTC-7RR …

Semroc Body Tube BT-80 14.2" Long Slotted 2 Fins SEM-BT-80KDSA

Semroc Body Tube BT-80 14.2" Long Slotted Midway  SEM-BT-80KDSA Spiral Wound Body Tube with Gla…

Semroc Body Tube BT-80 14.2" Long Slotted Midway SEM-BT-80KDSF

Semroc Body Tube BT-80 14.2" Long Slotted Midway  SEM-BT-80KDSF Spiral Wound Body Tube with Gla…