MASTERCOOL 3/8" Adapter for GM, MSC-71406 1.7" x 0.9" x 0.4", Brass, A/C Repair Tool The MASTERCOOL MSC-71406 3/8" adapter is a crucial component for efficient and precise air conditioning repair in your fleet vehicles. Engineered with a robust brass exterior, this adapter ensures durability and reliable performance, minimizing downtime and maximizing operational efficiency. Its compact 1.7" x 0.9" x 0.4" dimensions make it easy to handle and store, fitting seamlessly into your existing toolkits. The precise 0.375-inch thread size guarantees a secure and leak-free connection, vital for effective refrigerant handling. This MASTERCOOL adapter is designed for professional use, simplifying complex repair processes and enhancing the overall productivity of your maintenance team. Its compatibility with GM vehicles makes it a particularly valuable asset for fleets operating a large number of General Motors trucks and equipment. This ensures you have the right tool for the job, every time. Choose the MASTERCOOL MSC-71406 for superior quality and reliable performance in your fleet's A/C repair operations. This MASTERCOOL adapter represents a significant investment in maintaining peak operational efficiency for your fleet. Its robust construction, precise engineering, and compatibility with many GM vehicles translate into minimized downtime, reduced repair costs, and improved overall productivity. Choose MASTERCOOL for quality and reliability, and trust FleetPride for expert service and timely delivery. By investing in the MASTERCOOL MSC-71406, you're investing in the long-term success of your fleet operations.