The double head clevis style pin is the key feature here — its geometry captures the jaw without requiring a separate retaining pin or clip, simplifying installation and reducing the total hardware count at the connection point. The strap body delivers a slimmer profile than a forged toggle of equivalent pin size, making it a practical choice where fitting clearance at the chainplate or turnbuckle end is limited. Hardware factor dimensions are published for all seven configurations, with pin diameters from 3/8" through 1" covering the range of wire rigging and rod rigging applications common in mid-size production and performance sailboats.