Tube-Adapter, long | Adapters / Structural Components | Lower Limb Prosthetics | Prosthetics | Ottobock US B2B Site
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Tube-Adapter, long

Item #: 2R3

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The tube adapters are available in 2 different lengths. For higher loads in transtibial prostheses, a tube adapter with Ø 34 mm should be used (e.g. 2R57/2R76).

Material Stainless Steel
Maximum Body Weight 300 lbs (136 kg)
Diameter 30 mm
Product Weight 315 g

2R2, 2R3, 2R37, 2R38 Tube Adapters, 4R21, 4R21=1, 4R52, 4R52=1 Tube Clamp Adpaters - Instructions for Use


Published Date: October 24, 2014

2R3 - Tube Adapter - Safety Data Sheet

Safety Data Sheet: (EN)

Published Date: March 6, 2015

Tube adapters - Instructions for Use

Instructions for Use: 647G902 (EN/DE/FR/IT/ES/PT/NL/SV/DA/NO/FI/PL/HU/CS/RO/HR/SL/SK/BG/TR/EL/RU/JA/ZH/KO)

Published Date: December 2, 2016