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Grayline 5 in. H X 10 in. W X 32 in. L Satin White Expandable Shelf

Slides out to fit your cabinet width, then locks in place for instant extra storage—no tools needed.
Grayline MPN 40721
Sold Locally Only

This product isn’t sold on our website — see your local hardware store.

In-Store Exclusive

This one's worth the trip to the store.

This Grayline item is one you'll find in stores rather than online — and that's often the better way to buy. In store you get the genuine article, full manufacturer warranty, and real advice from someone who's actually handled it — no counterfeits, no gray-market resellers.

  • Authorized dealer network · Full manufacturer warranty & support
  • Guaranteed authentic · No counterfeits, no gray-market resellers
  • The brands set these standards · Be wary of sellers who don't follow them
Why isn't this online? The whole story →

About Product Overview

This expandable shelf organizer from Grayline gives you an instant second tier in any cabinet, pantry, or under-sink cabinet without any tools or hardware. The steel frame slides out to fit the space you need, then locks in place to hold dishes, canned goods, or cleaning supplies at a height that actually uses your vertical space.

  • Steel construction with satin finish
  • Expands to fit width 10" x length up to 32" x height 5"
  • White finish blends with most cabinet interiors
  • No assembly or hardware required
  • Made in Mexico

The Details Specifications

Brand Grayline
Model / MPN 40721
UPC 030786007214
Weight 2 lbs
Safety Data Sheet (SDS) Manufacturer documentation · opens in new tab
Shop Local · Support Independent

Every order helps keep your local hardware store on the corner.

Why we built NHG
You might find it for less locally. Independent retailers often offer competitive pricing — some products are even cheaper in-store than online.
Real expert advice — not search results. Independent hardware staff know their inventory and the local conditions you're working in.
Keep the neighborhood working. Every dollar spent at an independent retailer returns roughly 3x more to your local economy than at a national chain.

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