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The 4R74=AL socket adapter is designed for mounting on the socket of a transfemoral or transtibial prosthesis. The adapter serves to connect with the distal prosthetic components.

Benefits at a glance:

  • Aluminum lightweight design with high degree of stability
  • Weight limit now up to 300 lbs / 136 kg
  • Reliably tested and certified in accordance with the most recent ISO 10328:2006 standards
  • Manufacturer warranty
  • Cost effective
  • Not compatible with the 4R57 rotation adapter

Socket adapter w. pyramid adapter, Alum.

Item #: 4R74=AL

New bulk pricing options:
12+ aluminum adapters → 3% additional discount
24+ aluminum adapters → 6% additional discount
36+ aluminum adapters → 10% additional discount
Product Details

The 4R74=AL socket adapter is designed for mounting on the socket of a transfemoral or transtibial prosthesis. The adapter serves to connect with the distal prosthetic components.

Benefits at a glance:

  • Aluminum lightweight design with high degree of stability
  • Weight limit now up to 300 lbs / 136 kg
  • Reliably tested and certified in accordance with the most recent ISO 10328:2006 standards
  • Manufacturer warranty
  • Cost effective
  • Not compatible with the 4R57 rotation adapter
Technical Specifications
Material Aluminum
Maximum Body Weight 300 lbs (136 kg)
Product Weight 70 g
Aluminum Adapter Line
Article number 4R72=32AL 4R72=45AL 4R72=60AL 4R72=75AL 4R72=90AL 2R49=AL 2R50=AL 4R69=AL 4R74=AL
Product description Double adapter Double adapter Double adapter Double adapter Double adapter Tube adapter Tube adapter Tube clamp adapter Socket adapter with pyramid
Material Aluminum Aluminum Aluminum Aluminum Aluminum Aluminum Aluminum Aluminum Aluminum
Diameter 30 mm 30 mm 30 mm na
Build height 32 mm 45 mm 60 mm 75 mm 90 mm 454 mm 214 mm 47 mm 26 mm
Weight 80 g 95 g 105 g 110 g 120 g 255 g 155 g 75 g 70 g
Max. body weight 136 kg / 300 lbs 136 kg / 300 lbs 136 kg / 300 lbs 136 kg / 300 lbs 136 kg / 300 lbs 136 kg / 300 lbs 136 kg / 300 lbs 136 kg / 300 lbs 136 kg / 300 lbs
Related
Documents

Aluminum Adapter Line

Product Information: (EN)

Published Date: May 1, 2018

4R74=AL Socket Adapter - Instructions for Use

Instructions for Use: 647G1104 (EN/DE/FR/IT/ES/PT/NL/SV/DA/NO/FI/PL/HU/CS/RO/HR/SL/SK/BG/TR/EL/RU/ZH/KO)

Published Date: April 22, 2015