During this time of COVID-19 we are short-staffed and are therefore running 4 weeks in production. If you need your order sooner, we will endeavor to meet that need. Please call us and let us know how we can best serve you. Your patience during this time is greatly appreciated

Due to dramatic cost increases of white pine and other raw materials over the last year, we at Stoney Knoll have been forced to increase our sifting screen prices. Please know that we are always committed to providing the highest quality products at the lowest price possible. Thank you for your understanding and thank you for your continued patronage over the last 22 years!

Stoney Knoll Archaeological Supplies

2 mil Thick

Crystal clear Archival Acid Free Polyethylene Zipper Top Bags are used for safe long term storage.

Safely store your specimens, samples, artifacts, evidence, prints, photos...and keep them safe from contamination, dust, dirt, scratches and oily fingerprints.

How thick is “2 mil”?

To be exact, 2 mil is 25.4 Microns, or .0254 millimeters—in other words, 1/1000 of an inch.

Name SKU Price Update  
2" x 3" 2 mil Bags 100 ct. 2MIL23-100 $4.90

2" x 3" 2 mil Bags 1000 ct. 2MIL23-1000 $29.00

2" x 3" 2 mil Bags 5000 ct. 2MIL23-5000 $114.00

3" x 5" 2 mil Bags 100 ct. 2MIL35-100 $6.25

3" x 5" 2 mil Bags 1000 ct. 2MIL35-1000 $38.00

3" x 5" 2 mil Bags 5000 ct. 2MIL35-5000 $145.00

4" x 6" 2 mil Bags 100 ct. 2MIL46-100 $7.25

4" x 6" 2 mil Bags 1000 ct. 2MIL46-1000 $42.00

4" x 6" 2 mil Bags 5000 ct. 2MIL46-5000 $168.00

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Stoney Knoll products are intended for legitimate use by properly qualified members of the archaeological, scientific and law enforcement communities. We will not sell our products to anyone who traffics in antiquities, or who violates local, federal or international laws protecting archaeological resources, and we pledge our full cooperation to agencies investigating and prosecuting any such violations.
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It is our company policy to ship solely via UPS Ground, which services only the United States, Puerto Rico and most of Canada. If you are interested in international orders please contact us directly.

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Stoney Knoll Archaeological Supplies

Archaeological Supplies | Archaeology Equipment & Supplies | Archaeology Equipment | Composting Equipment | Composting Tools | Archaeological Equipment
Forensic Sifting Screens | Forensic Recovery Screens | Forensic Screens | Sifting Screens | Archaeology Screens | Archaeology Supplies
Archaeology Tools & Equipment | Archaeological Supplies | Maine Archaeological Supply | Maine Forensic Supply