Technic Pin without Friction Ridges Lengthwise 367326 offer structural support and detail possibilities, enhancing both stability and aesthetics in MOCs. Durable material supports creative reuse and adaptation. Maintains consistent color for a cohesive design aesthetic. 50pieces per pack to significantly expand your collection and support a wide range of projects. Block Size : Small building block?Compatible with Lego? Compare Lego Model : Technic Pin without Friction Ridges Lengthwise Compare Lego Model Number : 3673 manufacturer: Gobricks