Box clasps 17 - Library techique 3D - Conception of jewels 3D print model

REF. : FBLS.01.BC.22 / FBLS.01.BC.23 / FBLS.01.BC.24 / FBLS.01.BC.25 With the clasp FBLS.01.BC.22, start a family with blade-spring. Except the model FBLS.01. BC.29, the closing FBLS.01.BC.23, FBLS.01.BC.24, and FBLS.01. BC.25 is secure. That is, two or more movements are required to disengage the blade. The blades of FBLS.01.BC.23 and FBLS.01.BC.24 need well-defined heat treatment. For more information where to obtain the file Thermal Treatments contact us.