KUNTEC 10pcs Valve Spring Compressor Automotive Compression C-Clamp Tool Service Kit for Motorcycle, ATV, Car, Small Engine Vehicle Equipment

?Feature: ? ? This tool set is used to easily and safely compress valve springs for removal or installation ?The set includes 5 collet sizes for correct and safe fit with almost any automotive or small engine valve spring and cylinder head ? The extension rods include integrated ball locks to connect the pushers firmly and securely?The rods' fine threading is carefully engineered to take pressure evenly, while our high-density carbon steel prevents wear? Suitable for motorcycles, ATVs, cars, and other small engines? ? Specification:? ? Pusher Sizes: 16mm,19mm,23mm,25mm,30mm? ?Each collet length is 1 & 3/4"? ?Max Jaw Opening 9-1/2"? ?100mm throat depth.? ? ?Package Content:? ?5x strong metal collects / embedded pushers (16mm, 19mm, 23mm, 25mm, 30mm)? ?3x extension screws? ?1x compression bar / c-frame? ?1x hand lever