Description
PREMIUM STEEL MATERIAL: This ratchet wrench is made of high quality steel material, high polished , stronger, corrosion resistant and sturdy for long time use. This socket adapter is made of hardened and treated HSS, which has great strength and endurance for long time use..DIMENSIONS: Air conditioning wrench Square Opening diameter: 4 different common sizes, 3/16" 1/4" 5/16" and 3/8", Overall Length: 132mm/5.2inch & 115mm/4.5inch. Square Tip Size : 10mm / 3/8"; Hex Shank Size (Approx.) : 6.3mm / 1/4".PRACTICAL SERVICE FUNCTION: This HVAC service wrench is specially designed for installing or servicing heating, air conditioning or refrigeration units and Freezers, Commercial and Residential Air Conditioners. This socket adapter is specially designed and used for manual drive applications or with power tools when used with plug-in shanks..WIDE APPLICATION: This ratchet wrench is perfect tool for hard to reach compressor access valves, dust caps on access valves, oil check plugs on compressors, compressor mounting bolts, valve stem and service valves, old style compressor valves, saving your knuckles and your time. This socket adapter has a very special design part of spring-loaded ball bearing on each square head, in order to effectively fix the socket and avoid sliding..PACKAGE INCLUDE: 2 Pack 5/16 to 1/4 HVAC Service Wrench with 3/8 inch(10mm) Square Socket Adapter Bit & Hex Bit Adapter
