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The VALUE COLLECTION 33266 is a welded 316 stainless steel tube designed for fluid transfer, instrumentation, and process piping applications in demanding environments. With a 0.125 inch outside diameter, a 0.0690 inch inside diameter, and a 0.0280 inch wall thickness, this small-bore tube delivers reliable performance where corrosion resistance and dimensional consistency matter. The 316 grade alloy provides enhanced resistance to chlorides and acidic media compared to standard 304 stainless. Length ranges from 6 to 7 feet, making it suitable for routing in tight mechanical spaces. Plumbers, HVAC technicians, and industrial pipefitters working with instrumentation lines or chemical feed systems will find this tube a practical off-the-shelf option.
This tube is well suited for residential and light commercial installations where a small-diameter, corrosion-resistant line is required. Typical applications include instrument sensing lines, refrigeration capillary runs, chemical injection tubing, and pneumatic control lines. The welded construction meets standard dimensional tolerances for general-purpose tube work. At 0.20 pounds per piece, it is lightweight enough for overhead or panel-mount routing without additional support hardware in most short-run scenarios.
Designed as a general-purpose small-bore welded stainless steel tube suitable for instrumentation, fluid transfer, and process piping applications requiring 1/8 inch OD 316 grade stainless material.
Installation should be performed by a licensed plumber, pipefitter, or qualified HVAC technician familiar with small-bore tubing work. Shut off all system pressure and depressurize the line before cutting or fitting this tube. Use tube cutters appropriate for stainless steel to avoid work-hardening the cut edge, and deburr all cut ends before assembly. Consult applicable codes such as the IPC or IFGC for pressure rating and support spacing requirements based on the specific system.
We pulled together the parts most installs need for this unit, plus a few add-ons worth a look. Check what you need — nothing here blocks checkout.
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