7 x 12 Heavy Duty Flat Poly Bags - Professional Protection for Parts & Products
When your products need serious protection, these 4 mil heavy-duty poly bags deliver. At four times the thickness of standard 1 mil bags, these crystal-clear 7x12 flat poly bags protect hardware, craft supplies, and heavier items from dust, moisture, and damage. Perfect for Etsy sellers shipping jewelry supplies, craft vendors organizing bead kits, or small businesses packaging parts and components.
Specs: 7 x 12" | 4 mil | LDPE Polyethylene | 1000/case | FDA food-contact compliant
Key Features
- 4 Mil Heavy-Duty Thickness: Four times thicker than standard bags — handles sharp edges, heavy parts, and rough handling without punctures or tears
- Crystal-Clear LDPE: See-through clarity lets customers and workers instantly identify contents without opening
- FDA Food-Contact Compliant: Safe for food items, candy, or edible products when needed
- Versatile 7x12 Size: Fits craft supply kits, hardware assortments, small apparel items, and parts packaging
- 1000 Bags Per Case: Stock up and save — bulk quantity keeps you supplied for months
Applications
- Craft & Hobby Sellers: Package bead kits, jewelry-making supplies, or craft components — thickness protects delicate items during shipping
- Hardware & Parts: Organize screws, bolts, brackets, and small metal components without worrying about punctures
- Small Business Inventory: Keep merchandise protected and dust-free while stored or displayed
- Etsy & Online Sellers: Professional packaging for heavier items that need extra protection in transit
Common Questions
Q: What makes 4 mil different from regular poly bags?
A: 4 mil bags are four times thicker than standard 1 mil bags. This extra thickness provides puncture resistance for sharp-edged items like hardware, jewelry findings, or craft supplies, and better protection against tears during shipping and handling.
Q: Can I use these for food products?
A: Yes! These bags are made from FDA food-contact compliant virgin LDPE, so they're safe for candy, snacks, or any food items you're packaging for sale.
Q: What size items fit in a 7x12 bag?
A: The 7x12 size is great for small apparel like socks or accessories, craft supply kits, hardware assortments, jewelry components, or any flat items up to about 6x11 inches (leave room for sealing).
Why Choose Cellobags.com
For over 40 years, we've helped small businesses find the right packaging at prices that protect your margins. Whether you're shipping Etsy orders or organizing inventory, we'll get your bags to you fast — most orders ship within 24 hours.