Exact Partitions
+1 (218) 695-0337 Email Spec Desk

Custom-Cut Box Dividers for Stock Shipping Cartons

Enter your inside carton size and grid count to calculate exact cell clearance and lot pricing. Every set is slotted to order at US partition plants in chipboard, corrugated, white vial board, or permanent conductive ESD.

Box Inside L × W × H (in.)
Cell Grid
CNC machined aluminum, turned shafts, anodized fittings, hardware kits up to 16 oz per cell
Assembly & Pads
Quantity (Sets)
Schedule
$293
50 sets × $5.86/set · US Ground shipping included
TOP PLAN VIEW — SCALE AUTO 5 × 4 GRID (20 CELLS)
BOX L: 12" (305mm)BOX W: 9" (229mm)CELL CLEARANCE: 2.34" × 2.19" × 5.88" (59.5 × 55.6 × 149.2 mm)
Usable Cell L × W 2.343" × 2.189" 59.5 × 55.6 mm
Max Round Vial / Part OD Ø 2.15" Ø 54.6 mm
Partition Height 5.88" (149.2 mm) No layer pads
Construction 7 strips / set Ships flat-slotted · 0.04" cal.
Interlocking slotted box dividers holding parts inside a shipping carton
.040" Kraft Chipboard: Solid recycled fiberboard, 40 pt caliper Order $39 3-Material Sample Kit →

Standard Machine Shop Carton Kits

Ready-spec partition lots sized for the three most common job-shop shipping cartons.

SKUDescriptionBox InsideBoardLot PriceMonthly (-12%)
EP-SAMPLE-33-Material Fit-Check Sample Kit
Includes 1x .040" Chipboard set, 1x .024" SBS Vial set, and 1x 1/8" Conductive ESD set + $39 production order credit
12" × 9" × 6".040" Kraft Chipboard$39 (3 sets)—Order →
EP-1209-20C12" x 9" x 6" — 20-Cell Chipboard
20 cells (5 x 4) | Usable cell: 2.34" x 2.19" x 5.88" (59.5 x 55.6 x 149.2 mm)
12" × 9" × 6".040" Kraft Chipboard$89 (25 sets)$78/moOrder →
EP-1212-16B12" x 12" x 8" — 16-Cell B-Flute
16 cells (4 x 4) | Usable cell: 2.88" x 2.88" x 7.75" (73.0 x 73.0 x 196.9 mm)
12" × 12" × 8"1/8" B-Flute Corrugated$118 (25 sets)$104/moOrder →
EP-1612-24C16" x 12" x 8" — 24-Cell Assembled
24 cells (6 x 4) | Usable cell: 2.61" x 2.94" x 7.88" (66.2 x 74.6 x 200.0 mm)
16" × 12" × 8".040" Kraft Chipboard$135 (25 sets)$119/moOrder →