21 3/8x15 5/8x12 5/8 ECT-32 Kraft Corrugated Boxes - 20 Pack Bundle dimensional-weight note
Use this Packrift note when a shipping or ops team needs a quick dimensional-weight planning record for SKU 211512. Carrier billing rules can change, so final rating should happen inside the carrier or checkout system.
Planning math
- Listed dimensions: 21.375 x 15.625 x 12.625 in
- Approx. cubic volume: 4,216.55 cubic inches.
- DIM weight at divisor 139: 31 lb before carrier-specific adjustments.
- DIM weight at divisor 166: 26 lb before carrier-specific adjustments.
- Final billing depends on actual weight, carrier divisor, destination, service, and current rating rules.
Operational checks
- Confirm whether the dimensions are inside, outside, or listed product dimensions.
- Use the carrier's current divisor and rounding rule.
- Review actual package weight before deciding the billable weight.
Good use
- Early carton-size screening
- Freight or parcel planning
- Buyer education before changing sizes
Canonical product source
This reference links back to Packrift for the authoritative product page, current availability, and purchase path.
https://packrift.com/products/21-3-8x15-5-8x12-5-8-ect-32-kraft-corrugated-boxes-20-pack-bundle