Compresses overhead valve springs with rocker arm studs This tool can be used with the head either on or off the engine Jaws adjust to fit most domestic and import overhead valve engines Adjustable handle allows for clearance in tight areas, comes complete with stud adapter Model: AI020027 Shipping Weight: 1kg Manufactured by: JONNESWAY .=========================================== We are a trusted Prefered Seller from Techno Tools & Equipment Sdn Bhd (Based in Ampang, Selangor) All orders come with an official Invoice attachment in the packaging. Walk-in purchases are available on (Monday to Friday, 10AM - 5PM) Shipment on the same working day =========================================== Our Location : No.36-1, Jalan Sulaiman 1, Taman Putra Sulaiman, 68000,Ampang,Selangor, Malaysia