From Kotobukiya's "M.S.G" plastic units comes the third installment of the "Rivet Series," a favorite among scale modelers.

The tiny rivets are cut from plastic sheets as needed and come in a variety of diameters, including 1.0 mm, 0.8 mm, 0.6 mm, and 0.4 mm.

Larger rivets are also available in specially shaped "hexagonal" and "round two-stage" types, each with a diameter of 3.0 mm and 2.4 mm.

These items are useful not only for various scale models, but also for adding detail to robots and character kits.