Redline Detection - SmartFit Universal Cooling System Test Kit Hold Down Bolt Repair Complete fastener set for interior

Complete fastener set for interior and exterior trim panel installation and repair

The Extension Protectors Starter Kit includes one ½” square drive male and one ½” square drive female hammer

Built to withstand high torque and ensure reliable

The 3 Pc Plier Set includes three essential pliers—430

Ideal for use with square-recess screws

Redline Detection - SmartFit Universal Cooling System Test Kit Hold Down Bolt Repair Complete fastener set for interiorThe SmartFit Universal Cooling System Test Kit is a high quality pressure testing tool designed for quick and accurate detection of cooling system leaks. Featuring a universal fit adapter, this kit eliminates the need for multiple radiator caps, ensuring a secure fit on most vehicles. Its durable construction and easy to read pressure gauge make it an essential tool for professional mechanics and DIYers alike.