WATERPROOF KEY CAPSULE / KEY RING ACCESSORIES / TOOL / KEY TOOLS / ORGANIZER / MINI STORAGE

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WATERPROOF KEY CAPSULE - Compact, Secure & 3D Printable 🔒

(PLEASE NOTE: THE MODEL IS AVAILABLE FOR FREE DOWNLOAD, BUT COMMERCIAL USE IS ONLY POSSIBLE THROUGH ONE OF OUR MEMBERSHIPS!)

This capsule is perfectly sized to fit in your hand, offering a perfect grip with its patterned surface. You can attach a keyring, and even if you pull on it, the cap remains stable and secure. The robust 45 degree thread is durable and easy to print. The TPU ring is optional - use it with or without! Ideal for outdoor adventures, everyday carry, and peace of mind.

What color will you print yours in?

PERFECT FIT & GRIP

• Designed to fit comfortably in your hand

• Patterned surface for an ideal grip

• Strong keyring attachment—pulling on it keeps the cap stable

ROBUST & EASY TO PRINT

• Durable 45 degree thread—high quality and nearly indestructible

• Thread is modeled for smooth printing

OPTIONAL SEAL

• TPU sealing ring is optional—use with or without it!

100% SPLASH PROTECTED DESIGN 💧 With a TPU sealing ring, the capsule keeps moisture out and your key dry. Perfect for outdoor use in rain, mud, or wet environments.

ERGONOMIC & KEY RING FRIENDLY ✋

• Fits perfectly in your hand

• Textured grip for secure handling

• Compact size – ideal for keychains

SIMPLE & SMART CONSTRUCTION 🧩

• Only 2–3 printable parts

• Easy assembly

• Sturdy, easy-to-print thread

• Strong and stable keyring mounting

3MF-FILE ATTACHED WITH ALL THE SETTINGS!

RECOMMENDED PRINT SETTINGS:

• Filament: Bambulab PLA-CF black (used in our makes)

• Infill: 15% Gyroid or Grid (or higher to get a higher weight)

• Layer Height: 0.2mm

• Walls: 3 or 4

• Nozzle Size: 0.4mm

• Support Structure: needed (be carful when you remove the supports)

• Brim: None needed, but when you have adhesion problems than activate the brim

• Skirt loop: 1 (optional)

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Greetings

Leon from Sektor 7 Studios