Technic Pin 3L with Stop – No Friction Ridges

Optimize movement in your Technic builds with the Technic Pin 3L without Friction Ridges and with Stop. This specialty connector ensures smooth rotation and easy insertion—ideal for motorized and functional designs.

Key Features:

• 3L length with integrated stop for controlled depth
• No friction ridges—perfect for rotating or sliding components
• Compatible with standard LEGO® Technic beams and connectors
• Essential part for vehicles, mechs, and gear assemblies

Suggested Builds:

• Rotating turrets on tanks or sci-fi builds
• Gear-driven doors or mechanical lifts
• Modular joints in advanced robotic arms

Trivia: This pin is often used in official LEGO® sets for sections that require low resistance and high mobility—like motorized doors or rotating cranes.

Explore more in our LEGO® Technic parts collection.