BRAND NEW - CRAFTSMAN 135 pieces - 1/4" / 3/8" / 1/2” - SAE / METRIC. - Mechanics Tool Set. We do not accept any Return , or offer any Refund or Exchange on this item. Kindly , do your research , before you buy or contact the manufacturer directly if you have any questions about this item. THIS ITEM HAS A VERY GOOD MANUFACTURERS WARRANTY. Most orders ship within 6 hours , if Your payment is received between 7:00 am and 11:00 am EST on normal business days.