Then, there’s the cam radius which enables them to hold a wide range of sizes while still being kind to the line. Next, the top of each cam is shaped to allow even a loaded line to drop in from above rather than having to pull them open. First are the 33 ball bearings in each cam, stacked on three levels to balance and start them moving so easily. Aluminum Cam-Matics are hardcoat-anodized for high-load, high-wear, continuous adjustment applications. Harken ball bearing 150 cam cleats hold lines securely and release instantly for easy, precise trimming.

Best Sellers Rank: See Top 100 in Sports & Outdoors. : B06VVX8BXG. Manufacturer: HARKEN. Date First Available: October 1, 2001. Item model number: 150. Product Dimensions: 4 x 2 x 1.5 inches; 2.82 Ounces. Is Discontinued By Manufacturer: No.