Nut size: M6, M8, M10. The sealing structure is sturdy, firm, precise, wear-resistant, pressure resistant, easy to install, and not easily detached. It is suitable for steel pipes with a wall thickness of 0.5mm-2mm.

Nut size: M6. The sealing structure is sturdy, firm, precise, wear-resistant, pressure resistant, easy to install, and not easily detached. It is suitable for steel pipes with a wall thickness of 0.5mm-2mm.