Skip to content
Privacy Policy Return Policy Contact Us
McMaster 7150K315 Thin-Wall (EMT) Conduit Zinc Adapter, 3 Compression × NPSM, w/ Grommet & Locknut

McMaster 7150K315 Thin-Wall (EMT) Conduit Zinc Adapter, 3 Compression × NPSM, w/ Grommet & Locknut

UPC: | Harmonization / Schedule B : 8547.90.0010

Country of Origin: United States | Shipping Weight: 0.5 lbs

$113.16 - $113.16
$113.16
$113.16 - $113.16
$113.16

With a thinner wall, this conduit is a lighter alternative to IMC and RMC. The most common choice for indoor walls and ceilings, it shields wiring from scrapes and bumps. EMT can dent or crush from impact, however, so it should be routed away from high‑traffic areas where carts and vehicles pass through.

Straight Electrical Box Connectors — Attach conduit to a knockout in an electrical box.

Zinc Alloy — A good option for light duty applications that don't require high strength. These fittings resist occasional exposure to moisture.

Shape Straight
Conduit Connection
Connection Compression
Conduit Trade Size 3
Gender Female
Knockout Connection
Connection Port Knockout
Connection Threaded
Pipe Size 3
Thread Type NPSM
Gender Male
Material Zinc Alloy
Includes Locknut, Grommet
Certification CSA Certified, UL Listed
Connects To Conduit to Electrical Box
Environment Indoor Only
Fitting Type Connector, Adapter
For Conduit Flexibility Rigid
For Conduit Type EMT
Performance No Snag
Country of Origin United States
DFARS Compliance Specialty Metals COTS-Exempt
Export Control Classification Number (ECCN) EAR99
REACH Compliance REACH (EC 1907/2006) (01/21/2025, 247 SVHC) Compliant
RoHS Compliance RoHS 3 (2015/863/EU) Compliant
Schedule B Number 854790.0010
U.S.–Mexico–Canada Agreement (USMCA) Qualifying Yes