Features: The Model Joint Reinforcement Pen is a precise crafted tool designed to strengthen and secure model joints, ensuring long lastingly durability for figures, vehicles, and robotics. Featuring ergonomic plastic body with fine tip control, this lightweight reinforcement pen enables targeted application of bonding formulas to delicate joint areas. Ideal for hobbyists, collectors, and professional model makers seeking reliabled solution for fragile ball joints and connection points in scale models. Perfect for repairing loose action figure limbs, stabilizing miniature vehicle components, or reinforcing robot model articulation systems during assembly or maintenance. Its specially formulated adhesive compound, making it essential for preserving structural integrity in resin, PVC, and ABS plastic models. Specifications: Name: Model joint reinforcement pen Length:Approx.149mm/5.86inch Component:Plastic Package Includes: 1pcs Model Joint Reinforcement Pen note: 1.Please allow 1-2cm errors due to manual measurement, make sure that you donot mind befores you order. 2.Due to the differences between different monitors, the picture may not reflect the actual color. Thanks for your understandings.