https://www.exactpartitions.com Custom-cut chipboard, corrugated, white SBS vial board, and conductive ESD box partitions for stock US shipping cartons. EP-SAMPLE-3 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. Includes 1x .040" Chipboard set, 1x .024" SBS Vial set, and 1x 1/8" Conductive ESD set + $39 production order credit https://www.exactpartitions.com/products/3-material-fit-check-sample-kit https://www.exactpartitions.com/images/machined-chipboard.webp new in_stock 39.00 USD Exact Partitions EP-SAMPLE-3 no Business & Industrial > Material Handling > Shipping & Moving Supplies US Standard Ground 0.00 USD EP-1209-20C 12" x 9" x 6" Box Dividers, 20-Cell .040" Heavy Chipboard (25 Sets) Precision-slotted .040" solid kraft chipboard partitions sized for standard 12" x 9" x 6" shipping cartons (Uline S-4406 / S-19771). Separates 20 CNC-turned or milled parts per carton so clear and colored anodizing, ground surfaces, and external threads never rub in UPS/FedEx transit. 20 cells (5 x 4) | Usable cell: 2.34" x 2.19" x 5.88" (59.5 x 55.6 x 149.2 mm) https://www.exactpartitions.com/products/12x9x6-20-cell-chipboard-dividers https://www.exactpartitions.com/images/machined-chipboard.webp new in_stock 89.00 USD Exact Partitions EP-1209-20C no Business & Industrial > Material Handling > Shipping & Moving Supplies US Standard Ground 0.00 USD EP-1212-16B 12" x 12" x 8" Box Dividers, 16-Cell B-Flute Corrugated + Bottom Pads (25 Sets) 200# test 1/8" B-flute corrugated box partitions with matching bottom layer pads for standard 12" x 12" x 8" cartons (Uline S-4124). Fluted walls cushion heavier stainless steel, brass, and cast aluminum housings against side-impact denting. 16 cells (4 x 4) | Usable cell: 2.88" x 2.88" x 7.75" (73.0 x 73.0 x 196.9 mm) https://www.exactpartitions.com/products/12x12x8-16-cell-corrugated-dividers https://www.exactpartitions.com/images/machined-chipboard.webp new in_stock 118.00 USD Exact Partitions EP-1212-16B no Business & Industrial > Material Handling > Shipping & Moving Supplies US Standard Ground 0.00 USD EP-1612-24C 16" x 12" x 8" Box Dividers, 24-Cell Pre-Assembled .040" Chipboard (25 Sets) Delivered pre-assembled and collapsed flat so operators expand each 24-cell grid and drop it straight into a 16" x 12" x 8" carton (Uline S-4235 / S-22581) in two seconds at the deburring or anodize pack station. 24 cells (6 x 4) | Usable cell: 2.61" x 2.94" x 7.88" (66.2 x 74.6 x 200.0 mm) https://www.exactpartitions.com/products/16x12x8-24-cell-assembled-chipboard-dividers https://www.exactpartitions.com/images/machined-chipboard.webp new in_stock 135.00 USD Exact Partitions EP-1612-24C no Business & Industrial > Material Handling > Shipping & Moving Supplies US Standard Ground 0.00 USD EP-0808-36V 8" x 8" x 4" Vial Box Partitions, 36-Cell .024" White SBS Pre-Assembled (50 Sets) Clean, bright white .024" Solid Bleached Sulfate (SBS) low-lint paperboard partitions, pre-assembled for rapid bench packing into 8" x 8" x 4" cartons (Uline S-4598). Prevents glass-to-glass contact and label scuffing on 10mL, 15mL, and 20mL crimp and screw-thread vials. 36 cells (6 x 6) | Usable cell: 1.29" x 1.29" x 3.88" (32.8 x 32.8 mm — fits up to 31mm OD vials) https://www.exactpartitions.com/products/8x8x4-36-cell-vial-sbs-dividers https://www.exactpartitions.com/images/vial-sbs.webp new in_stock 129.00 USD Exact Partitions EP-0808-36V no Business & Industrial > Material Handling > Shipping & Moving Supplies US Standard Ground 0.00 USD EP-1008-48V 10" x 8" x 4" Vial Box Partitions, 48-Cell .024" White SBS Pre-Assembled (50 Sets) 48-cell pre-assembled white SBS vial grids engineered for 10" x 8" x 4" cartons (Uline S-4616). Holds 2mL, 5mL, and 10mL borosilicate vials (16mm to 28mm OD) upright without foam dust or bubble-wrap labor. 48 cells (8 x 6) | Usable cell: 1.21" x 1.29" x 3.88" (30.8 x 32.8 mm — fits 16mm-29mm OD vials) https://www.exactpartitions.com/products/10x8x4-48-cell-serum-vial-dividers https://www.exactpartitions.com/images/vial-sbs.webp new in_stock 145.00 USD Exact Partitions EP-1008-48V no Business & Industrial > Material Handling > Shipping & Moving Supplies US Standard Ground 0.00 USD EP-1210-20B 12" x 10" x 6" Glass Bottle Dividers, 20-Cell B-Flute + Top/Bottom Pads (25 Sets) 1/8" B-flute corrugated 20-cell dividers with top and bottom corrugated layer pads for 12" x 10" x 6" cartons (Uline S-4130). Sized for 30mL (1 oz) and 60mL (2 oz) Boston round dropper bottles, reagent jars, and media bottles. 20 cells (5 x 4) | Usable cell: 2.28" x 2.38" x 5.63" (57.8 x 60.3 mm — fits 1 oz & 2 oz glass bottles) https://www.exactpartitions.com/products/12x10x6-20-cell-boston-round-dividers https://www.exactpartitions.com/images/vial-sbs.webp new in_stock 112.00 USD Exact Partitions EP-1210-20B no Business & Industrial > Material Handling > Shipping & Moving Supplies US Standard Ground 0.00 USD EP-1210-12E 12" x 10" x 6" Conductive ESD Box Partitions, 12-Cell Black Corrugated (25 Sets) Permanent carbon-impregnated black conductive corrugated partitions (10^4 to 10^5 ohms/sq per ANSI/ESD S541) with matching ESD bottom layer pad. Eliminates pink-poly bag labor for populated PCBs, RF modules, and optical sensors inside 12" x 10" x 6" cartons or ESD totes. 12 cells (4 x 3) | Usable cell: 2.88" x 3.17" x 5.75" (73.0 x 80.4 mm) | 10^4-10^5 ohms/sq https://www.exactpartitions.com/products/12x10x6-12-cell-conductive-esd-partitions https://www.exactpartitions.com/images/esd-conductive.webp new in_stock 165.00 USD Exact Partitions EP-1210-12E no Business & Industrial > Material Handling > Shipping & Moving Supplies US Standard Ground 0.00 USD EP-1612-18E 16" x 12" x 8" Conductive ESD Box Partitions, 18-Cell Black Corrugated (25 Sets) Heavy-duty 18-cell conductive carbon corrugated dividers with ESD bottom pad sized for standard 16" x 12" x 8" cartons and standard 16" x 12" Euro/US ESD line totes. Protects PCBA sub-assemblies and avionics housings without humidity-dependent coatings. 18 cells (6 x 3) | Usable cell: 2.54" x 3.83" x 7.75" (64.6 x 97.4 mm) | 10^4-10^5 ohms/sq https://www.exactpartitions.com/products/16x12x8-18-cell-conductive-esd-partitions https://www.exactpartitions.com/images/esd-conductive.webp new in_stock 215.00 USD Exact Partitions EP-1612-18E no Business & Industrial > Material Handling > Shipping & Moving Supplies US Standard Ground 0.00 USD