

Manufacturer pricing rules prevent us from advertising our discount — no account or email required to see it.
Secure Payments
Easy Returns
Expert Advice
Fast Shipping
The BSC PREFERRED T6648INNERDW is an HSC-style inner corrugated carton designed for use as part of an adjustable two-piece telescoping set. Manufactured from 275DW/ECT-48 double-wall kraft corrugated board, this carton delivers a high edge-crush rating suited for bulk cargo and heavy-duty shipping applications. The full overlap (FOL) bottom construction adds structural integrity under load, reducing the risk of base failure during stacking or transit. Sold in a pack of 15, this inner carton pairs with a separately sold outer carton to form a complete, adjustable height set. Packaging professionals and shipping room operators are the primary installers and users of this product.
This inner carton is intended for use in industrial, commercial, and distribution center environments where variable-depth packaging is required. The HSC two-piece design allows the inner and outer cartons to telescope, accommodating different product heights without excess void fill. To complete the adjustable set, pair this inner carton with companion piece T6648OUTERDW, sold separately. Typical applications include bulk cargo packaging, warehouse fulfillment operations, and freight shipping of goods requiring a custom-fit corrugated enclosure.
Designed to pair with companion outer carton T6648OUTERDW to form a complete adjustable two-piece HSC-style corrugated carton set. Inner and outer cartons are sold separately; one of each is required per set.
Assembly and use of corrugated cartons does not require licensed trade installation. Ensure the FOL bottom flaps are fully overlapped and secured with appropriate packing tape before loading. When forming the two-piece telescoping set, verify the inner carton slides freely within the outer carton and the combined height suits the contents before sealing. Follow applicable carrier and freight guidelines for maximum gross weight per carton.
We pulled together the parts most installs need for this unit, plus a few add-ons worth a look. Check what you need — nothing here blocks checkout.
Add install kit to cart
—
Thanks for subscribing!
This email has been registered!