@asing505: No need for welding, easy to pull, it can be tightly fixed on the board, greatly enhancing the stability of the connection. Easy to operate, time-saving and labor-saving, doubling your DIY or professional work efficiency. #Rivet Nut #Hardware Tools #Convenient Connection #tiktokshopblackfriday #tiktokshopcybermonday #spotlightfinds #tiktokshop