Cross beam pin for constructing plastic glassy wall, has rectangular ladder comprising large sides constituted of two molds, sectioned into double slots, provided in H shape with thickness of specific centimeter

摘要

The pin has a rectangular ladder comprising large sides which are constituted of two molds (2). The molds are sectioned into double slots and provided in H shape with a thickness of 1 centimeter and connected by a central frame. The molds permit to superpose rectangular molds (3) of a peripheral belt of glassy blocks, in edges of the blocks, for laterally and vertically locking the molds (3) together.