Summary

This handle can be used to open a watertank with a 125mm cap.
The pictures shows for which cap this handle can be used.

I have printed it with a 0.4 nozzle, PLA and 30% infill and support for the handls. But it is really strong, so you might print it with less infill.

12.10.2025: Added the part with longer handles.

Print Settings

Printer Brand:

Creality

                                            <p class="detail-setting printer"><strong>Printer: </strong>                     <div><p>K1</p></div></p>                                                                                <p class="detail-setting rafts"><strong>Rafts: </strong>                     <div><p>Doesn't Matter</p></div></p>                                                                                <p class="detail-setting supports"><strong>Supports: </strong>                     <div><p>Yes</p></div></p>                                                                                <p class="detail-setting resolution"><strong>Resolution: </strong>                     <div><p>0.2</p></div></p>                                                                                <p class="detail-setting infill"><strong>Infill: </strong>                     <div><p>30%</p></div></p>                                                    <strong>Filament:</strong> Generic PLA

watertank opener / Wassertank öffner