

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 RTS21 is a lightweight reverse tuck carton designed for packaging and storing small parts. Die-cut from 0.024 fibreboard, each carton features a pye-lock tuck closure that locks positively without adhesive or tape. The pye-lock design keeps the tuck flap secure during handling and transit, reducing the risk of product loss or carton failure. These cartons are sold in cases of 250 units, making them well suited for high-volume packing operations where consistent, reliable closure is required. The lightweight fibreboard construction keeps added shipping weight low while maintaining structural integrity for small, lightweight components.
The RTS21 carton is used in packaging, warehousing, shipping, and light manufacturing environments where small parts need to be individually boxed or grouped. The reverse tuck style allows the top and bottom flaps to tuck in from opposite sides, which provides added rigidity to the finished carton. This format is common in assembly lines, service shops, and distribution centers that process high quantities of small hardware, fittings, or components. Units are sold by the case at 250 cartons per case.
Equivalent to part number S-7368. Designed as a standard reverse tuck carton for small parts packaging applications across warehousing, shipping, and light manufacturing environments.
No tools are required to assemble reverse tuck cartons. Fold along pre-scored lines and tuck the pye-lock flaps firmly into place to secure the closure. Verify that the tuck flap seats fully before loading parts to ensure the carton remains closed during handling and transit.
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!