Here's your affordable yet durable way to change out the springs with heads on the engine. This heavy-duty, stud-style compressor will easily compress any spring. Works with Chevy SB and BB, Ford, and Pontiac engines. Product Features:Economy Modelfor Stud Mount Type UseFits 3/8 Inch and 7/16 Inch StudsMade from High-Quality SteelBlack Finish
