Semroc Tubes

Semroc Kevlar Braided Shock Cord 750# 168"(1pk) SEM-SCK-7168

Semroc Kevlar Braided Shock Cord 750# 168"(1pk)  SEM-SCK-7168 The Best Braided Tubular Kevlar C…

Semroc Heavy Duty Body Tube BTH-80 4.0" Long SEM-BTH-80-40

Semroc Heavy Duty Body Tube BTH-80 4.0" Long  SEM-BTH-80-40 Spiral Wound Paper Tube with White …

Semroc Heavy Duty Body Tube LT-115(BTH-52)(29mm Motor Tube)(1pk) 22.0" Long(1pk) SEM-LT-115220

Semroc Heavy Duty Body Tube LT-115(BTH-52)(29mm Motor Tube)(1pk) 22.0" Long(1pk)  SEM-LT-115220…

Semroc Body Tube BT-50 6.75" Long SEM-BT-50-675

Semroc Body Tube BT-50 6.75" Long  SEM-BT-50-675  Spiral Wound Tube with White Glassine Ou…

Semroc Body Tube BT-5(ST-5) 10.0" Long SEM-BT-5-100

Semroc Body Tube BT-5(ST-5) 10.0" Long  SEM-BT-5-1100 Spiral Wound Paper with White Glassi…

Semroc Body Tube ST-7 22.0" Long SEM-ST-7220

Semroc Body Tube ST-7 22.0"(55.88cm) Long  SEM-ST-7220 Spiral Wound Tube with White Glassine Ou…

Semroc Heavy Duty Body Tube BTH-52mf(Metal Foil Lined) 11.0" Long(1pk) SEM-BTH-52mf-110

Semroc Heavy Duty Body Tube BTH-52mf(Metal Foil Lined) 11.0" Long(1pk)  SEM-BTH-52mf-110 Heavy …

Semroc Body Tube BT-58 22.0" Long SEM-BT-58-220

Semroc Body Tube BT-58 22.0" Long  SEM-BT-58-220 Spiral Wound Kraft Paper Tube with White/Glass…

Semroc Centering Ring Plywood BT-20 to ST-10(1pk) SEM-CR-20-10-1/4P

Semroc Centering Ring Plywood BT-20 to ST-10(1pk)  SEM-CR-20-10-1/4P Plywood rings for centerin…

Semroc Body Tube ST-20 8.0" Long SEM-ST-2080

Semroc Body Tube ST-20 8.0"(20.32cm) Long  SEM-ST-2080 Spiral Wound Body Tube with Glassine Out…

Semroc Body Tube ST-18 22.0" Long SEM-ST-18220

Semroc Body Tube ST-18 22.0"(45.72cm) Long  SEM-ST-18220 Spiral Wound Tube with White Glassine …

Semroc Washer Weight 3/4"(1pk) 2.0grams SEM-WW-8E

Semroc Washer Weight 3/4"(1pk) 2.0grams   SEM-WW-8E OD= 0.75"(1.90cm)  ID= 0.35"(.089…

Semroc Tubing Coupler for 54mm Motor Tube 5.75" Long SEM-CPL-54mm

Semroc Tubing Coupler for 2.14"(54mm) Motor Tube 5.75" Long  SEM-CPL-54mm Spiral Wound Tube&nbs…

Semroc Tubing Coupler for 38mm Motor Tube 5" Long SEM-CPL-38mm

Semroc Tubing Coupler for 1.52"(38mm) Motor Tube 5" Long SEM-CPL-38mm Spiral Wound Tube  OD: 1.…

Semroc Tubing Coupler for LT-175 4" Long SEM-CPL-175

Semroc Tubing Coupler for LT-175  4"(10.16cm) Long  SEM-CPL-175  Spiral Wound Kraft P…

Semroc Centering Ring 1/4" Plywood with Engine Hook Slot ST-5 to ST-8(1pk) SEM-CR-5-8EHP

Semroc Centering Ring 1/4" Plywood with Engine Hook Slot ST-5 to ST-8(1pk)   SEM-CR-5-8EHP…

Semroc Centering Ring 1/4" Plywood ST-5 to ST-8(1pk) SEM-CR-5-8P

Semroc Centering Ring 1/4" Plywood ST-5 to ST-8(1pk)   SEM-CR-5-8P Plywood ring for center…

Semroc Body Tube 25mm 14.0" Long(same Q9522) SEM-M25-140

Semroc Body Tube 25mm 14.0" Long(same Q9522) SEM-M25-140   OD: 0.984"(25mm) ID: 0.958"(24.333mm…

Semroc Body Tube 30mm 15.0" Long(same Q11416) SEM-M30-150

Semroc Body Tube 30mm 15.0" Long(same Q11416)  SEM-M30-150 OD:  1.181"(30mm) ID:  1.1…

Semroc 3D Printed Ram Jet Cones and Nozzles(6 sets-12pcs)(replaces SEM-PC-5RJ ) SEM-NC-5RJ-SLA

Semroc 3D Printed Ram Jet Cones and Nozzles(6 sets-12pcs)(replaces SEM-PC-5RJ ) SEM-NC-5RJ-SLA Plast…