It adopts aluminum alloy, light weight, good wear resistance and durability.Advanced cam gear design to reduce cam and wire wear.Can be widely used in ships and sailing boats. Small, and excellent wear-resistance.A cam tooth design ensures maximum holding power on all types of line, whilst only minimum wear to both cam and line.entry allows easy line engagement and quick release. Easy disassembly for maintenance. cam tooth design reduces wear on cam and line. Flared inlet allows easy rope adjustment and quick release under load. Suitable for soft ropes with diameters of 3-15mm. Colour:As Shown Material:Aluminum Alloy Note: Installation guide not included, Please check as much as possible to make sure the item is what you need. Due to different batches, there may be differences in product appearance and printed text, which not affect use Package Contents: 1 * Aluminium Cam Cleat Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.