Description

Sierra’s 18-4212 Prop Cone Screw is designed for use with Volvo stern drives. The screw features a 5/16″ or 7.9mm – 18 thread size. Includes one prop cone screw per package. It is interchangeable with GLM 23240 and Volvo Penta 850889. Each Sierra product meets or exceeds the original equipment part it replaces. Fit specific, check part numbers to ensure proper fit.
Designed for use with Volvo stern drives
Thread Size: 5/16″ or 7.9mm – 18
Includes one prop cone screw per package
Interchangeable with GLM 23240 and Volvo Penta 850889
Fit specific, check part numbers to ensure proper fit