kauplus Large Valve Spring Compressor

The Kauplus Large Valve Spring Compressor, this adjustable valve spring compressor is designed to compress valve springs on overhead valve engines. Quick and easy compress and release, used to compress valve springs for removal or installation With two valve spring adapters, which fit valve spring retainers up to 1" (25mm) and 1-3/16" (30mm). Direct action compressor lever gives better visibility of valve spring retainers located in difficult access areas, suitable for most of small to medium sized overhead valve engines. Jaw opening: 1-3/8 inch to 5-5/8 inch (35mm to 142mm), throat clearance: 5-7/8 inch (150mm). Caution: always wear safety glasses when doing automotive maintenance.