Carbon Fibre Round Tube 4.0mm x 2.0mm x 1mt

Brand: J Perkins

Part No: 5518416

£3.79 ~~RRP £3.99~~

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The J Perkins Carbon Fibre Round Tube 4.0mm x 2.0mm x 1m (part 5518416) is a strong, lightweight option for structural builds and repairs. Finished in black with a round profile, it delivers excellent stiffness-to-weight for precise work across RC modelling and general model engineering.

Measuring 1,000mm in length with a 4.0mm outer diameter and 2.0mm inner diameter, this tube is well suited to lightweight reinforcement and clean, professional assemblies where rigidity and low mass are essential.

Specifications

Length: 1,000mm (39.37in)
Outer Diameter: 4.0mm (0.16in)
Inner Diameter: 2.0mm
Profile: Round Tube
Material: Carbon Fibre
Colour: Black
Shipping Weight: 0.01kg

Typical Applications

RC aircraft and glider spars
Multirotor arms, drones and FPV projects
Pushrods, control linkages and bracing
General model making, robotics and lightweight structures

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JP Carbon Fibre Round Tube

Carbon fibre round tube in various different sizes.

Length: 1m
Outer Diameter: 2mm, 2.5mm, 3mm, 3.5mm, 4mm, 4.5mm, 5mm, 5.5mm, 6mm, 7mm, 8mm, 10mm, 12mm
Inner Diameter: 1mm, 1.2mm, 1.5mm, 2mm, 2.5mm, 3mm, 3.5mm, 4mm, 5mm, 6mm, 8mm, 10mm

Carbon Fibre Round Tube 4.0mm x 2.0mm x 1mt Key Features:

Extreme Strength-to-Weight Ratio: Engineered for high-performance applications where structural rigidity is critical but weight must be kept to an absolute minimum, such as in aerospace modelling and RC hobbyist builds.
Precision Pultruded Construction: Features a consistent round profile with parallel fibres, providing exceptional longitudinal stiffness and resistance to bending under high-stress loads.
Extensive Diameter Selection: Available in a vast range of outer diameters from 2mm to 12mm, with inner diameters ranging from 1mm to 10mm, allowing for precise selection of wall thicknesses and nesting capabilities.
Standardised 1-Metre Lengths: Supplied in consistent 1m (1000mm) units, offering a professional format for creating long-span wing spars, fuselage supports, and industrial drone frames.
Advanced Engineering Utility: The definitive choice for modern structural components, including custom pushrods, lightweight tripod legs, and internal bracing for architectural site models.
Corrosion-Resistant & Stable: Unlike metal alternatives, carbon fibre is impervious to environmental corrosion and maintains its dimensional stability across a wide temperature range.
Fabrication Tip: Best cut with a high-speed abrasive wheel or a fine-tooth saw while wearing appropriate protection; compatible with high-strength epoxy resins and CA (cyanoacrylate) adhesives for permanent structural bonding.

Carbon Fibre Round Tube 4.0mm x 2.0mm x 1mt Tech Specs:

Weight: 10g / 0.35oz
Shipping Weight: 0.01kg / 0.02lbs
Product Height: 2mm / 0.08in
Product Width: 4mm / 0.16in
Product Length: 1,000mm / 39.37in
Product Diameter: 4mm / .157in

Age Recommendation: 14+
Colour: Black
Material: Carbon Fibre
Profile: Round Tube

Key Info:

Brand: J Perkins
Part No: 5518416
Barcode: 505112111633
Material: Carbon

Standard Shipping

£3.95 to most of the UK

Express Shipping

£6.95 to most of the UK

Worldwide Shipping

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Questions & Answers

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wrt carbon fibre tube; the larger mm is external diameter, but is the smaller mm internal diameter, or wall thickness? ta

Kevin / 4th December 2017

That is the ID, so this is 2mm ID.

Ben @ Wheelspin Models

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