Reclaim your van space. The ultimate modular storage solution for automotive transponder chips.

Automotive locksmithing requires carrying dozens of different chips—T5, CN3, CN6, Super Chips—but traditional plastic divider boxes are 90% air and take up valuable real estate in your kit. The Transponder Stak solves this problem by compressing your inventory into a compact, durable, handheld tower.

The "Bin the Box" Difference:
As shown in the photos, this compact stack holds the same amount of inventory as a bulky generic parts organizer, but fits right in your cup holder or door pocket. It is the most space-efficient way to carry your ceramic and carbon chips.

Key Features:

• Customizable Height: Select between 1 to 6 levels to suit your specific inventory needs. Start small or build a tower.
• 4-Quadrant Design: Each level features 4 separated compartments, perfectly sized to hold loose transponder chips without them mixing.
• Secure & Safe: The screw-top lid keeps your expensive chips safe from moisture and dust. No more lids popping open and scattering chips across the floor of the van.
• High-Contrast ID: The distinct compartments make it easy to label (T5, 4D, 46, 48, etc.) so you can grab the right chip during a high-pressure job.
• Heat Resistant (PETG): Printed in premium PETG to withstand the high temperatures of an Australian work van without warping.

What's Included:

• 1 x Top Lid (Branded Locksdownunder)
• 1 x Base Level
• Your selected number of Stacking Levels (1-6)

Note: Chips and labels shown in images are for display purposes only and are not included.