3-Material Box Partition Fit-Check Sample Kit

Three complete interlocking divider sets (.040" Heavy Kraft Chipboard, .024" White Low-Lint SBS Vial Board, and 1/8" Conductive Black ESD Corrugated) shipped via free US Ground so your quality and shipping team can verify board rigidity, slot lock, and part clearance before ordering a production lot. Includes a $39 credit toward your first 25+ set order.

Fits Inside Box Dimensions12" × 9" × 6" (305 × 229 × 152 mm)
Cell Configuration5 × 4 Grid (20 cells per set)
Usable Inner Cell Opening2.343" × 2.189" × 5.83" (59.5 × 55.6 × 148.2 mm)
Board Material & Caliper.040" Heavy Kraft Chipboard (0.04" / 1.02 mm)
Format & Layer PadsPre-assembled sets (expand & drop in) · Includes 1 bottom pad/set
Dispatch & FreightShips within 2 business days, Free US Ground
= 3 sets
$39
Checkout Securely via Stripe ($39) →

US Ground shipping is included in the listed lot price. Need a slightly taller or tighter cell for this carton? Customize exact dimensions in the calculator.

3-Material Box Partition Fit-Check Sample Kit
TOP PLAN VIEW — SCALE AUTO 5 × 4 GRID (20 CELLS)
BOX L: 12" (305mm)BOX W: 9" (229mm)CELL CLEARANCE: 2.34" × 2.19" × 5.83" (59.5 × 55.6 × 148.2 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 5.83" (148.2 mm) +1 bottom pad
Construction 7 strips / set Ships pre-assembled · 0.04" cal.

Other Ready-Spec Stock Carton Divider Sizes

SKUProductBox SizeMaterialPrice
EP-1209-20C12" x 9" x 6" — 20-Cell Chipboard12" × 9" × 6".040" Kraft Chipboard$89 (25 sets)View Spec
EP-1212-16B12" x 12" x 8" — 16-Cell B-Flute12" × 12" × 8"1/8" B-Flute Corrugated$118 (25 sets)View Spec
EP-1612-24C16" x 12" x 8" — 24-Cell Assembled16" × 12" × 8".040" Kraft Chipboard$135 (25 sets)View Spec
EP-0808-36V8" x 8" x 4" — 36-Cell Vial SBS8" × 8" × 4".024" White SBS Board$129 (50 sets)View Spec