There is a right way and a wrong way to extend the thread on the castor arms. If the thread has been roll formed it will be as strong as the standard arm. If the thread has been cut, it will probably fail sooner or later. Being Maddat items, I'm sure they've been done right.
Posted on: 2014/8/5 2:59
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"if you're not on the edge, you're just taking up space"