ProConnex TC-501 EMT Set Screw Connector 1/2" 50-Pack
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ProConnex TC-501 EMT Set Screw Connector 1/2" 50-Pack

4.7/5
Product ID: 12894830
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Details

  • Material
    Zinc
  • Drive System
    Phillips
  • Head Style
    Flat
  • Item dimensions L x W x H
    1.07 x 0.93 x
  • Exterior Finish
    Zinc
UL & CSA certified for trusted safety compliance
🔩50-pack set screws for bulk efficiency
⚙️Zinc die-cast for durable, corrosion-resistant strength

Description

🔧 Connect with confidence — the pro’s choice for seamless EMT installations!

  • BUILT TO LAST - Zinc die-cast construction ensures rugged durability and corrosion resistance
  • PRECISION FIT - 1/2-inch fully threaded set screws with tri-combo heads for versatile, secure fastening
  • BULK POWER PLAY - 50 connectors per pack to keep your projects moving without pause
  • CONCRETE TIGHT SEAL - Designed for dry locations and concrete-tight when taped, ensuring reliable conduit termination
  • CODE READY CONFIDENCE - UL and CSA listings guarantee compliance with industry safety standards

The ProConnex TC-501 EMT Set Screw Connector 1/2" 50-Pack offers professional-grade zinc die-cast connectors designed to securely terminate 1/2-inch EMT conduit to outlet boxes. Featuring tri-combo screws for versatile drive compatibility, fully threaded set screws for a tight fit, and UL/CSA certifications, this pack of 50 connectors ensures durable, code-compliant, and efficient conduit installations in dry and concrete-tight applications.

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Specifications

MaterialZinc
Drive SystemPhillips
Head StyleFlat
Item dimensions L x W x H1.07 x 0.93 x 1.06 inches
Exterior FinishZinc
Thread Size1/2-inch
Point StyleTri-Round
Metal TypeDie-Cast Zinc
BrandSigma Engineered Solutions
ColorGray
Head TypeFlat
Item Weight1.7 Pounds
Thread TypeUn
Thread CoverageFully Threaded
Fastener TypeSet Screws
Set Screw Thread TypeRight Hand
Thread StyleRight Hand
SizeNo Size
Number of Pieces50
UPC031857652302
Global Trade Identification Number00031857652302
ManufacturerSigma Electric
Part NumberTC-501
Item Weight1.7 pounds
Product Dimensions1.07 x 0.93 x 1.06 inches
Country of OriginChina
Item model numberTC-501
Is Discontinued By ManufacturerNo
Thickness5.25 Inches
Item Package Quantity1
Measurement SystemImperial
CertificationCsa, Ul
Included ComponentsSigma Electric ProConnex TC-501 EMT Set Screw Connector 1/2-Inch, 50-Pack
Batteries Included?No
Batteries Required?No
Warranty DescriptionWarranty

Reviews

4.7

All from verified purchases

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

Common Questions

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Zainab N.

Fantastic and great service. Shipping was faster than expected.

1 week ago

Meera L.

Smooth transaction and product arrived in perfect condition.

3 weeks ago

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€ 39.88

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Irelandstore
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Trustpilot

TrustScore 4.5 | 7,300+ reviews

Ali H.

Fast shipping and excellent packaging. The Leatherman tool feels very premium and sturdy.

1 day ago

Reema J.

Perfect platform for hard-to-find items. Delivery was prompt.

1 month ago

Proconnex Tc 501 Emt Set Screw Connector 1 2 50 | Desertcart Ireland