I bought it for the first time. I did it by myself without asking a specialist. Because I am not used to it, I do not know how strong the tightening strength is, it is a difficult place whether it was too strong or weak yet. But leakage stopped, so it was good. Since the guide of the strength is written in the instruction manual, I think that it is possible to do without problem for the place that is always leaked as per instructions.
How to Buy (Negara pengiriman : Malaysia, Singapura, Thailand, and more)
Semua produk tawaran MonotaRO Singapura tertakluk pada undang-undang, peraturan, dan standard pensijilan tempatan Jepun. Sila pastikan ia mematuhi atau tidak mematuhi keperluan negara anda dan/atau organisasi antarabangsa, termasuk tetapi tidak terhad pada, Pensijilan UL, sistem Sijil Wajib Halal, dan Halal.
MonotaRO Co.,Ltd. Hyogo Public Safety Commission No.631330800020