- Model number : 10105HD-2 - Designed for those who are unable to grip the walker. -Cradles forearm with soft vinyl padding for comfortable weight bearing. - Large top bracket allows the platform attachment to be placed over the hand grip of the walker. - Adjustable strap securely holds arm in place. - Attachment for Underarm Crutch (Figure A) for item #10105 must be ordered separately (Cannot be used with Bariatric model). - Bariatric Weight Capacity 500 lbs.