Fully operational. Shipping worldwide, on schedule.Duty & taxes paid at delivery

Account Cart

Fully operational. Shipping worldwide, on schedule.Duty & taxes paid at delivery

Help Track order

Account Cart

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

Product ID: 12894830

Details

Exterior Finish
Zinc
Head Style
Flat
Item dimensions L x W x H
0.93 x 1.06 x
Material
Zinc
Thread Size
1/2-inch

🔩50-pack for bulk projects

⚙️Die-cast zinc alloy durability

🛠️Tri-combo screws for easy install

Description

⚡ Connect with confidence—power your projects like a pro!

PERFECT FIT - Specifically engineered for 1/2-inch EMT conduit and knockouts—precision compatibility.
BUILT TO LAST - Die-cast zinc alloy ensures corrosion resistance and long-term reliability.
BULK POWERHOUSE - 50 connectors in one pack—never run out mid-project.
EFFORTLESS SETUP - Tri-combo screws included for quick, versatile installation with any screwdriver.
CERTIFIED CONFIDENCE - UL and CSA listed for guaranteed safety and code compliance.

The SIGMA ENGINEERED SOLUTIONS ProConnex TC-501 EMT Set Screw Connector 1/2" 50-Pack offers durable, zinc die-cast construction designed for secure termination of 1/2-inch EMT conduit to 1/2-inch knockouts. Featuring tri-combo screws for versatile installation and certified by UL and CSA, this bulk pack ensures reliable, code-compliant electrical connections for professional-grade projects.

Specifications

ASIN	B006VWRC3Y
Best Sellers Rank	#562,234 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #1,086 in Electrical Conduit Fittings
Brand	Sigma Engineered Solutions
Color	Gray
Compatible Groove Diameter	0.5 inches
Customer Reviews	4.8 out of 5 stars 184 Reviews
Drive System	Phillips
Exterior Finish	Zinc
Fastener Size	1/2 in x Length
Fastener Type	Set Screws
Finish Types	Zinc
Global Trade Identification Number	00031857652302
Head Style	Flat
Head Type	Flat
Included Components	Sigma Electric ProConnex TC-501 EMT Set Screw Connector 1/2-Inch, 50-Pack
Item Dimensions	0.93 x 1.06 x 1.07 inches
Item Type Name	Sigma Electric ProConnex TC-501 EMT Set Screw Connector 1/2-Inch, 50-Pack
Item Weight	1.7 pounds
Item dimensions L x W x H	0.93 x 1.06 x 1.07 inches
Manufacturer	Sigma Electric
Material	Zinc
Material Type	Zinc
Metal Type	Die-Cast Zinc
Model	TC-501
Number Of Items	50
Number of Packs	1
Number of Pieces	50
Outside Diameter	0.93 inches
Part Number	TC-501
Point Style	Tri-Round
Screw Head Style	Flat
Screw Point Style	Tri-Round
Set Name	ProConnex TC-501 EMT Set Screw Connector 1/2-Inch, 50-Pack
Set Screw Thread Type	Right Hand
Size Name	No Size
Thread Coverage	Fully Threaded
Thread Size	1/2-inch
Thread Style	Right Hand
Thread Type	Un
UPC	031857652302
Unit Count	50 Count
Warranty Description	Warranty

Common Questions

Are the products genuine and authentic?+

Yes, all products are sourced directly from authorized retailers in the US, UK, UAE and India. We maintain strict quality control processes and verify each product before shipping. All items come with applicable manufacturer warranties and are covered by our standard return policy.

How long does delivery take and is it reliable?+

Delivery times vary by destination country, typically ranging from 3-9 business days. Each order is fully trackable through our system. We handle all customs clearance and use reliable courier partners for last-mile delivery. You'll receive regular updates about your order status via email and our app.

What is Desertcart? Is it safe to order from?+

Desertcart is an international e-commerce platform operating since 2014. We securely process thousands of orders globally each day. Every product goes through our quality verification process before delivery, and we provide end-to-end order tracking, 24/7 customer support, and a comprehensive returns policy to ensure a safe shopping experience.

How is product pricing calculated?+

Our prices include the product cost, international shipping, import duties, customs clearance, and local delivery charges. We handle all customs and import procedures, ensuring there are no hidden fees upon delivery. PRO members receive additional benefits including free shipping.

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Farhan Q.

The delivery time was excellent, and the packaging was secure.

2 months ago

Suresh K.

Very impressed with the quality and fast delivery. Will shop here again.

4 days ago

View all Trustpilot reviews

Shop Global, Save with Desertcart

Value for Money

Competitive prices on a vast range of products

Shop Globally

Serving millions of shoppers across more than 100 countries

Enhanced Protection

Trusted payment options loved by worldwide shoppers

Customer Assurance

Trusted payment options loved by worldwide shoppers.

Desertcart App

Shop on the go, anytime, anywhere.

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Ayesha M.

The product exactly matches the description. Very satisfied with my purchase.

5 days ago

Sneha T.

Received my product in pristine condition. Great service overall.

1 month ago

View all Trustpilot reviews