Info zu diesem Artikel Anchor Roller: The roller can easily raise and lower the anchor without damaging the upper part of the hull. Good Material: The bracket with polished surface is made of 316 grade stainless steel to withstand seawater. Practical Use: Can handle wires up to 1 inch in diameter and chains up to 3/8 inch in diameter, very useful. The Parameter: Comes with 32mm roller slot width, 50mm bracket width, and 6.5mm positioning hole diameter. Easy to Install: Designed to have a light weight and a compact size, the installation is very convenient.