Stoney Knoll Archaeological Supplies, Inc.

Double-Decker Screen

small_17__x_22___48b32e96bf937.pngDesigned with a larger-mesh top box and a smaller-mesh rocking sifter, the double decker allows you to sift through two mesh sizes simultaneously.

The upper box is clamped into place on top of the bottom sifting screen.

After the material remaining in the top box is processed, the top box is easily unclipped and removed, leaving the sorted smaller matrix in the bottom rocking sifter—thus aiding in the identification of small objects.



It's field season! We are running 7 to 10 days in screen production.
If you need your sifters sooner or have a deadline, we will do
everything we can to expedite your order. Please let us know!


Name SKU Price Update
Small 17" x 22" Double Decker: 1/2" Top :1/4" Bottom SDD1214 $130.00

Small 17" x 22" Double Decker: 1/4" Top : 1/8" Bottom SDD1418 $134.00

Small 17" x 22" Double Decker: 1/8" Top : 1/16" Bottom SDD1816 $146.25

Medium 20" x 26" Double Decker: 1/2" Top : 1/4" Bottom MDD1214 $132.00

Medium 20" x 26" Double Decker: 1/4" Top : 1/8" Bottom MDD1418 $136.00

Medium 20" x 26" Double Decker: 1/8" Top : 1/16" Bottom MDD1816 $151.25

Large 22" x 28" Double Decker: 1/2" Top : 1/4" Bottom LDD1214 $137.00

Large 22" x 28" Double Decker: 1/4" Top : 1/8" Bottom LDD1418 $141.00

Large 22" x 28" Double Decker: 1/8" Top : 1/16" Bottom LDD1816 $164.00

Small 17" x 22" Double Decker: Polyethylene 1/4" Top : 1/8" Bott SDD14P18 $134.00

Small 17" x 22" Double Decker: 1/2" Top : 1/4" Polyethylene Bott SDD1214P $134.00

Medium 20" x 26" Double Decker: Polyethylene 1/4" Top : 1/8" Bot MDD14P18 $146.00

Medium 20" x 26" Double Decker: 1/2" Top : 1/4" Polyethylene Bot MDD1214P $142.00

Large 22" x 28" Double Decker: Polyethylene 1/4" Top : 1/8" Bott LDD14P18 $151.00

Large 22" x 28" Double Decker: 1/2" Top : 1/4" Polyethylene Bott LDD1214P $147.00



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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.

Stoney Knoll Archaeological Supplies, Inc.

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