Original Design · Carajillo Bob

Skull Piston
Glow-Fob Locator Keychain

GITD

MinimalBiker

Built for minimal carry — low profile, clean setup, nothing extra.

Brass, chains and pre-digital attitude.

Mechanical glow locator integrated into the Skull Piston assembly. Designed to add low-light visibility to your EDC build without batteries, electronics or maintenance. Charges with sunlight or artificial light and provides long-duration glow for orientation in darkness.

Built as a functional locator module, not a toy accessory.

⚙️ Function & Construction

Self-sufficient GITD (Glow In The Dark) tube No electricity, no switches Charged by sunlight or artificial light Glow duration: approx. 8–12 hours First 3–4 hours: high intensity Remaining hours: progressively reduced but still visible If you do not want to lose or search for your keys in the dark, this module adds passive visibility to your setup.

⚙️ Materials & Configuration

Casing: Stainless Steel (stonewashed & polished) Skull Piston: Aluminium / Brass Connector Ring: Stainless Steel (welded closed)

Options: - Ring version - Clip version

📏 Dimensions

- Max Piston Diameter: 18 mm — 0,70" - Tube Diameter: 9 mm — 0,35" - Overall Length: 72 mm — 2 13/16" GITD Tube: - Pipe: Acrylic - Glow Compound: Strontium Aluminate (resin bound) - Tube Diameter: 6,35 mm — 1/4" - Tube Length: 28,6 mm — 1 1/8" - Glow Colors: Green / Blue / Orange - Non-toxic luminescent compound.

📝 Notes

Accessories shown (chains, flashlights, knives, pens, etc.) are not included. Color appearance may vary depending on lighting conditions and screen settings.

See how the EDC community uses this piece on Instagram @carajillobob.

Original Design · Carajillo Bob
View on Etsy

Handmade · Ships from Spain · Worldwide delivery

Verified Review

It's lighter than I expected because the inside is hollow. The nose ring doesn't seem strong enough to connect anything. Overall, it's well-made, and the three different colored metals are combined nicely, making it look cool.

— Verified Etsy Buyer