Torque Head 65mm Open-End - Wrench and a thumb-operated handle latch

and a thumb-operated handle latch for easy one-hand operation

Durable Construction: Built to withstand the demanding conditions of refrigeration and air conditioning systems

} HSC3000 Malco 3" (76 mm) Carbide-Tipped Hole Saw

Here are the specifications for the Henry SDM-165S Liquid Line Filter/Drier (Solder Connection):

Hole Saw Compatibility: Designed for saws ranging from 1-3/8" to 6-5/16" (35 160 mm)

Torque Head 65mm Open-End - Wrench and a thumb-operated handle latchWilliams 65mm Open End Torque Head (QZOM65ADP) The Williams QZOM65ADP 65mm Open End Torque Head is engineered for precise, controlled torque application on large metric fasteners. Its robust open end design ensures strong fastener engagement while providing reliable access in demanding industrial environments. Designed to integrate seamlessly with Williams torque wrenches and torque meters, this interchangeable head delivers accurate, repeatable