Uline S-4601 Equivalent: 10 x 8 x 2" Flat Boxes (25-pack)
Model-to-size mapping verified against Uline’s published catalog listings on July 31, 2026; the Packrift price below is our live catalog price.
Uline model S-4601 is a 10 x 8 x 2" flat box per Uline’s published listings. The Packrift exact-size equivalent — same length × width × height, same grade class — is 10x8x2 Shipping Boxes — ECT-32 Kraft Corrugated, 25-Pack, priced at $29.02 per 25-pack ($1.16 per box) today.
| Size | Grade class | Pack | Price today | Per box | |
|---|---|---|---|---|---|
| Uline S-4601 | 10 x 8 x 2" | Flat Box | see your invoice | see your invoice | — |
| Packrift equivalent | 10 x 8 x 2" | Flat Box | 25 | $29.02 | $1.16/box |
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Frequently asked questions
Is this the same box as Uline S-4601?
It matches S-4601’s published dimensions (10 x 8 x 2") in the same grade class, so it packs and stacks the same. It is not manufactured by or affiliated with Uline — when replacing a certified spec, match the certificate stamp printed on the box.
What if my Uline model isn’t listed here?
The cross-reference currently covers 634 verified models across boxes and mailers. Enter yours in the lookup tool, or request a quote with the model number and we’ll match it by spec.
Uline is a registered trademark of Uline, Inc. Packrift is not affiliated with Uline; model numbers are referenced for size-compatibility comparison only.