McMaster 50925K345 Compact Extreme-Pressure Steel Pipe Fitting Bushing Adapter, 3/8 NPTF Male x 1/4 NPTF Female 90345A216 They also make it faster

They also make it faster to insert the wire into terminal blocks

) 40 Includes (4) 60 in Hoses with Ball Valves For Use With All Refrigerants Requires Recovery Tank Operating Temp

Standards USDA Approved

Socket Point Styles Included 6 Ratchets Included None Drive Type Hand Material Steel Insulated No Tether Style Not Tether Capable Includes Standard Sockets Yes Bolt Clearance 2 1/4 in Number of Standard Sockets 21 Socket Shape 6-Point Tether Ready No Includes Drive Tools No Includes Wrenches No Piece Count Range 2 to 25 Number of Sockets 21 Non-Magnetic No Container Type Plastic Case Includes Deep Sockets No Includes Socket Bits No Includes Flex Sockets No Non-Sparking Yes Flex Socket Count/Style None

Lamp Watts 70 Ballast Voltage 120-277 Ballast Max

McMaster 50925K345 Compact Extreme-Pressure Steel Pipe Fitting Bushing Adapter, 3/8 NPTF Male x 1/4 NPTF Female 90345A216 They also make it fasterThese fittings are strong enough to handle extreme pressures, yet small enough to fit into cramped spaces. They are zinc plated steel, which have better corrosion resistance than plain steel fittings. NPTF (Dryseal) threads are compatible with NPT threads. For Use With Air, Hydraulic Fluid, Water Shape Straight Type Reducing Adapter, Bushing Body Shape Hex Fabrication Machined Connection Type Pipe Connection Style Threaded Connection NPTF Male NPTF