Yes. Indeed, this is the common custom. However, some are particular to use an item which is wide three by three etzbaos. #2645 (1)
Yes. Indeed, this is the common custom. However, some are particular to use an item which is wide three by three etzbaos. #2645 (1)
You may not return it, since you already made a Kinyan, unless the seller agrees. Sources: חושן משפט סימן קפ"ט ועוד
1. Yes. Indeed, this is the common custom. However, some are particular to use an item which is three by three Etzbaos wide. 2. See here towards the end.