Check the listing for details. Threading Tap Winter Brother 3" 8 NPT A1. Condition: Used. Listed at 270.00 USD. The Winter Brothers.In 1900 they started the Winter Brothers Tap & Die Company in Wrentham, Massachusetts. They used the logo of the thistle plant on their products. https://www.garagejournal.com/forum/threads/the-winter-brothers.458274/ A family member of mine is closing down their 50+ year-old hardware store. I am assisting in liquidating all items. If you like what you see please take a look at my other listing and check out our eBay store. All sales are final and sold as is. No return no exchange. I encourage you to ask questions even if you have the slightest doubt. Please use the pictures as a reference. I do my best to describe all items in detail and be as honest as possible on my listings. Lots of bulk buy listings to move volume. Priced low to sell fast. Your positive reviews are appreciated. I feed my family from this store. After COVID, my other business has been suffering so I have shifted to eBay. Thank you for your interest and support. God bless and God bless America