We recommend that before you drive the fasteners at an angle of 45 degrees, first put it vertically, close to the board and make a couple of light strokes for marking, and then put it at an angle of 45 degrees.
Yes, we sell fasteners such as “Snake” under the name “Wave”. This fastener has a cross-sectional profile resembling a wave, which gives the product much greater bending stiffness. In addition, as an improved analogue of the “Snake”, we are ready to offer a range of Gvozdek DUET fasteners made of a polymer composite material, one of some of the advantages of which is moisture resistance and the effect of “Shape Memory”.