Carbon Fiber Coupler Tubes
Carbon Fiber Coupler Tubes

Carbon Fiber Coupler Tubes

Carbon Fiber Coupler Tubes

Regular price $21.60 USD
Regular price Sale price $21.60 USD
Sale Sold out
Size of Coupler Tubes
Carbon Coupler Length

SKUKZCFC-38-6

Weight 1.0 lb

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High-Power Motor Purchase Requirements

The sale of 'G' motors and larger and all model and high power RMS reload kits to persons under 18 years of age is currently prohibited by federal law. Individuals must be 18 years of age to purchase high power hardware. Proof of age (such as a copy of a driver's license) must accompany all orders for 'G' and larger motors and all RMS reload kits. The consumer must be a current member in either the National Association of Rocketry or Tripoli Rocketry Association and be certified Level 1 (H,I), or Level 2 (J,K,L), or Level 3 (M,N,O) high power user, 18 years of age or older to purchase all high power reload kits.

Please note that orders requiring additional documentation cannot be shipped without a copy of a NAR or Tripoli Rocketry Association Level Certification card, or evidence (business license or purchase order on company or school letterhead) that you are a legitimate business or academic customer.

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Description

These tubes are created using our custom 12k Carbon Fiber tow.  Wind angles are approximately +-30/45 degree patterns CNC wound over steel mandrels.  OD's are grinded down to size.  The ID and OD finishes are very smooth with a a slight matter black color.  These tubes are amazingly strong and weigh approximately half of the fiberglass counterparts.   

Tubes are sold by the foot with a 5' length maximum.  Tolerances on cut lengths are typically 1/8".  

Carbon Fiber Tow Specifications

  • Strength: 650 ksi
  • Modulus: 35 Msi
  • Filament Diameter: 7um
  • Linear Density: 1.77 g/cc
  • Elongation: 1.90%

1.5" (38mm) Coupler Tube Dimensional Specifications

  • ID: 1.370", +-.003"
  • OD: 1.518", +-.003"
  • Wall: .074"
  • Weight: 1.11lb/5 ft; .22 lb/ft

 2.125" (54mm) Coupler Tube Dimensional Specifications

  •  ID: 2.00", +-.003"
  • OD: 2.150", +-.003"
  • Wall: .074"
  • Weight: 1.56lb/5 ft; .31 lb/ft

 3" (75mm) Coupler Tube Dimensional Specifications

  • ID: 2.875", +-.003"
  • OD: 2.995", +-.003"
  • Wall: .06"
  • Weight: 

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