This plunger is made of steel, being a highly resistant, durable, and strong element. Also, its zinc-plated finish offers protection against oxidation and corrosion. This part is essential for 90 degrees double bolt, double bolt, and articulated double bolt, all for system couplings. Similarly, for its assembly, it is necessary to use a screw whose measurement is Ø10. The plunger is designed for 14 mm thick boards as it has a height from the hole to the base of 7 mm and a total length of 12.5 mm. Finally, its packaging presentation is 2000 units.