• Length: 5-1/4"
• Width: 1-3/8"
• Fastener size: 1/4-20 flat head machine screw, length as required (not included)
• Fastener spacing (center to center): 3-1/8"
• Line diameter: 5/32" to 5/16"
• Safe working load: 900 pounds

We procure this special model of clutch which is perfect for smaller boats. Most single Spinlocks you see on the shelf are different inside and require larger line. This version will hold smaller line with less slip than the standard version.