Description: 【Product Features】: This Radiator Pressure Tester is an important tool for testing leakage in radiator systems and quick change of coolant 【Material】: adiator Pressure Tester Leak Detector Tool Made from quality alloy, this kit is sturdy and designed to withstand the rigors of regular use in a professional garage or workshop 【Product Dimensions】: adiator Pressure Tester Leak Detector Tool Come in 2 types of size, this kit is compact enough for easy storage yet large enough to handle any job 【Optional Package】: The package comes with 14 pieces or 34 pieces(optional) of tools necessary for effectively detecting leaks and changing coolant in your vehicle's radiator system 【Versatile Use】: This comprehensive kit includes a pressure testing pump, thermometer, quick coupler and pressure release bar among others - making it suitable for use on most makes and models of vehicles Specification: Material: Alloy Size Chart: Optional Package: 14PCS: 34cmx28cmx9cm/13.39inchx11.02inchx3.54inch 34PCS: 41.5cmx36cmx12cm/16.34inchx14.17inchx4.72inch Package Includes: 1 Radiator Pressure Tester Set   Note: Please allow slightly errors 1-2cm/0.39-0.79inch differences due to manual measurement.