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Shipping US-only at launch. UK and worldwide coming soon — get notified when we ship to your country .

Store Everything. Find Anything. Hit the Air.

3D-printed Gridfinity-based insert kits built for your exact ham radio. Fits any toolbox drawer.

Build Your Kit

Inserts from $5.50 · full kits typically $25-$60.



How it works

Four steps from blank drawer to dialed-in kit.


01

Size Your Rack Tell us your drawer dimensions or pick your toolbox from the list. We'll calculate exactly what base grid you need. Maths included, judgment not.

02

Load Your Rack Pick your radio model and select inserts for the body, batteries, antennas, and accessories. Stack it exactly how you want it.

03

Color Your Rack Signal Purple, Matte Black, Gunmetal Gray, OD Green, Coyote Tan, Translucent, or Glow in Dark. Customize your color, or  pick from a pre-defined pallet. Nice rack!

04

Rack It and we Ship It Printed to order and shipped* ASAP (our lawyer told us to say 5–7 business days).

Drop-in Gridfinity fit, every time.
73 Relay Rack. 📻

*We're a small family run business, so your order was likely packed using moderately underpaid child labor. I hope you can live with helping a new generation of kids understand what responsibility is.