![Are vintage crochet hooks sized differently? I have the original packaging from the 60's or 70's. It's "hero" brand & says size "i" but it's too small to be 5mm. Size 6mm Are vintage crochet hooks sized differently? I have the original packaging from the 60's or 70's. It's "hero" brand & says size "i" but it's too small to be 5mm. Size 6mm](https://preview.redd.it/are-vintage-crochet-hooks-sized-differently-i-have-the-v0-maafcy7tz8ya1.jpg?width=640&crop=smart&auto=webp&s=761e8ac87a731454884f330e14044294babd891b)
Are vintage crochet hooks sized differently? I have the original packaging from the 60's or 70's. It's "hero" brand & says size "i" but it's too small to be 5mm. Size 6mm
![Cool Vintage Tools HERO Brand Size h Aluminum - Etsy in 2023 | Retro crafts, Vintage crochet hooks, Crochet hooks Cool Vintage Tools HERO Brand Size h Aluminum - Etsy in 2023 | Retro crafts, Vintage crochet hooks, Crochet hooks](https://i.pinimg.com/736x/92/6e/af/926eaf14fdcbe918ebff68599265b0c4.jpg)
Cool Vintage Tools HERO Brand Size h Aluminum - Etsy in 2023 | Retro crafts, Vintage crochet hooks, Crochet hooks
![Are vintage crochet hooks sized differently? I have the original packaging from the 60's or 70's. It's "hero" brand & says size "i" but it's too small to be 5mm. Size 6mm Are vintage crochet hooks sized differently? I have the original packaging from the 60's or 70's. It's "hero" brand & says size "i" but it's too small to be 5mm. Size 6mm](https://preview.redd.it/are-vintage-crochet-hooks-sized-differently-i-have-the-v0-2rpjmy7tz8ya1.jpg?width=583&format=pjpg&auto=webp&s=a23f9cdfe9ebbf34d79a104af73c8ea4c5536d9e)
Are vintage crochet hooks sized differently? I have the original packaging from the 60's or 70's. It's "hero" brand & says size "i" but it's too small to be 5mm. Size 6mm
![Hero Crochet Hooks...I'd like to know more about them, maybe buy some? - Crochet Hooks and Gadgets - Crochetville Hero Crochet Hooks...I'd like to know more about them, maybe buy some? - Crochet Hooks and Gadgets - Crochetville](https://content.invisioncic.com/r276385/monthly_2021_07/20181010_234834.thumb.jpg.61df255a45c10aae94d55ccf36076953.jpg)
Hero Crochet Hooks...I'd like to know more about them, maybe buy some? - Crochet Hooks and Gadgets - Crochetville
![Are vintage crochet hooks sized differently? I have the original packaging from the 60's or 70's. It's "hero" brand & says size "i" but it's too small to be 5mm. Size 6mm Are vintage crochet hooks sized differently? I have the original packaging from the 60's or 70's. It's "hero" brand & says size "i" but it's too small to be 5mm. Size 6mm](https://preview.redd.it/are-vintage-crochet-hooks-sized-differently-i-have-the-v0-g504qx7tz8ya1.jpg?width=640&crop=smart&auto=webp&s=b2b2cafcead677825ad50a955388690641f73210)