RUKO 1082000 pasador expulsor Ø 8,0 x 155 mm para brocas de corona HSS con profundidad de corte 110 mm

This ejector pin is a mechanical push rod for the Fischertechnik construction system, delivering precise linear actuation in educational robotics and mechanical models. Its 155 mm length and 4 mm shaft fit standard Fischertechnik holes, enabling reliable component ejection and push mechanisms.

Advantages

Made from high-quality ABS plastic, the pin is robust and wear-resistant for repeated use. The 8 mm head provides a secure grip and prevents over-insertion, while the black colour integrates seamlessly into existing builds.

Suitable for

• Educational robotics projects
• Mechanical models and automation setups
• Hands-on learning of kinematics and mechanical principles

Key specifications

• Overall length: 155 mm
• Shaft diameter: 4 mm
• Head diameter: 8 mm
• Material: ABS plastic
• Colour: Black
• Compatibility: Fischertechnik construction system

Recommendations

Ideal for students and hobbyists aged 7 and up who need a durable ejector pin for custom Fischertechnik mechanisms.