➤ The cam cleat for rope is made of marine grade 316 stainless steel material, which is wear-resistant and durable.➤ The cam cleat is suitable for 4mm rope, with a total length of approximately 55mm, a width of approximately 17mm and a height of approximately 19mm. ➤ The cam cleat is back to back with the two halves of the clip shell, the rope is fixed between the two groove fixing parts. ➤ Easy to install and disassemble, the rope is fixed between two grooved fixing parts, and it is easy to adjust when sailing to maintain the ideal sailing shape.➤If you have any questions about our products, please feel free to contact me.