🔧 Connect with Confidence!
The SIGMA ENGINEERED SOLUTIONS ProConnex TC-501 EMT Set Screw Connector is a premium solution for terminating 1/2-inch EMT conduit to outlet boxes or enclosures. This 50-pack features durable zinc die-cast construction, a tri-combo screw for versatile installation, and is UL and CSA listed for safety and reliability. Ideal for professionals seeking quality and efficiency in their electrical projects.
| Material | Zinc |
| Drive System | Phillips |
| Head Style | Flat |
| Item dimensions L x W x H | 1.07 x 0.93 x 1.06 inches |
| Exterior Finish | Zinc |
| Thread Size | 1/2-inch |
| Point Style | Tri-Round |
| Metal Type | Die-Cast Zinc |
| Brand | Sigma Electric |
| Color | Gray |
| Head Type | Flat |
| Item Weight | 1.7 Pounds |
| Thread Type | Un |
| Thread Coverage | Fully Threaded |
| Fastener Type | Set Screws |
| Set Screw Thread Type | Right Hand |
| Thread Style | Right Hand |
| Size | No Size |
| Number of Pieces | 50 |
| UPC | 031857652302 |
| Global Trade Identification Number | 00031857652302 |
| Manufacturer | Sigma Electric |
| Part Number | TC-501 |
| Item Weight | 1.7 pounds |
| Product Dimensions | 1.07 x 0.93 x 1.06 inches |
| Country of Origin | China |
| Item model number | TC-501 |
| Is Discontinued By Manufacturer | No |
| Thickness | 5.25 Inches |
| Item Package Quantity | 1 |
| Measurement System | Imperial |
| Certification | Csa, Ul |
| Included Components | Sigma Electric ProConnex TC-501 EMT Set Screw Connector 1/2-Inch, 50-Pack |
| Batteries Included? | No |
| Batteries Required? | No |
| Warranty Description | Warranty |
N**N
Quality connector
Great value delivered to your door!
C**L
‘Duit
I put them right in the holes in the 4 square boxes and it held the conduit just like it is supposed to
C**S
Good product
Received in timely manor, product arrived as described
D**.
Good quality.
Every bit as good as the more expensive brands for a great price.
D**.
Good quality and plenty for the price.
These are essential if you're doing any 1/2" EMT conduit work. There are plenty in the package at and affordable price and the quality is right.
J**.
They do the job they were made for.
They work, though it is a good idea to debur the box end as sharp edges sometimes exist from the casting process. Deburring it reduces the chances of insulation damage when pulling wire through them.
M**T
Item as described
Item as described and works as described.
J**X
Works great
Quick shipping, Good product and great seller
Trustpilot
1 month ago
4 days ago
