Powerbuilt Valve Spring Compressor Tool, Remove and Install Valve Springs and Retainers, Compressing, for 3/8 Inch and 7/17 Inch Studs - 940541
- Simple effective and powerful tool for compressing high performance valve springs.
- 12" long handle offers plenty of leverage for compressing springs.
- Stud mount for 3/8 and 7/16 inch rocker studs.