Skip to content

McMaster 9939K32 Copper Tubing with Coated Interior, 5/16" OD, 0.032" Wall Thickness, 10 ft Coil

Original price $497.09 - Original price $497.09
Original price
$497.09
$497.09 - $497.09
Current price $497.09

The inside of this tubing is lined with 99% pure tin for added corrosion resistance. It is seamless, so it has a smooth interior for unrestricted flow.

10-ft soft-temper copper coil (McMaster variant 9939K112 for 10-ft length).

For Use With Natural Gas
Material Copper
Interior Finish Tin Coated
OD 5/16"
OD Tolerance -0.002" to 0.002"
Wall Thickness 0.032"
ID 0.249"
Length 10 ft
Maximum Pressure 1,100 psi @ 72Β° F
Temperature Range -100Β° to 400Β° F
Fabrication Seamless
Flareable Yes
Form Coil
Bendable Yes (By Hand)
Temper Rating Soft
Compatible Tube Fittings Compression
Specifications Met ASTM B75
Certificate Material Certificate with Traceable Lot Number
REACH REACH (EC 1907/2006) (01/21/2025, 247 SVHC) Compliant
RoHS Not Compliant
DFARS Specialty Metals COTS-Exempt
Country of Origin Thailand, United States, or Vietnam
ECCN EAR99
Schedule B Number 741110.1000
USMCA Qualifying No