Skip to content
Free Local Pickup ● Ship to Your Hometown Store
Pro & Contractor Accounts ● Apply for Net Terms
100,000+ Products ● Trusted American Hardware Brands
FAQ Shipping & Returns Order Lookup Contact Account
Shop the Collection
Shop Local. Support Independent. 196 products available

Electrical Metal Conduit

Browse electrical metal conduit from the trusted brands you know — sourced through the same distribution network that supplies thousands of independent hardware stores nationwide. Every order helps keep them on the corner.

Trusted brands only Ships nationwide Pro accounts welcome Support your local hardware store
196 products Same-day shipping cutoff: 11 AM PT
Sigma Electric ProConnex 1/2 in. D Die-Cast Zinc Set Screw Coupling For EMT
50 per case
Ships Today

Sigma Electric

Sigma Electric ProConnex 1/2 in. D Die-Cast Zinc Set Screw Coupling For EMT

MPN: 49240

$42.07 $49.50
15% OFF Case of 50 · with code
View Details
Sigma Electric ProConnex 3/4 - 1/2 in. D Zinc-Plated Steel Reducing Washer For Rigid/IMC 100 pk
Ships Today

Sigma Electric

Sigma Electric ProConnex 3/4 - 1/2 in. D Zinc-Plated Steel Reducing Washer For Rigid/IMC 100 pk

MPN: 55001

$11.99
View Details
Sigma Electric ProConnex 1 to 3/4 in. D Zinc-Plated Steel Reducing Washer For Rigid/IMC 2 pk
Ships Today

Sigma Electric

Sigma Electric ProConnex 1 to 3/4 in. D Zinc-Plated Steel Reducing Washer For Rigid/IMC 2 pk

MPN: 49303

$4.99
View Details
Sigma Electric ProConnex 2 in. D Zinc-Plated Steel Electrical Conduit Locknut For Rigid/IMC
25 per case
Ships Today

Sigma Electric

Sigma Electric ProConnex 2 in. D Zinc-Plated Steel Electrical Conduit Locknut For Rigid/IMC

MPN: 49106

$29.53 $34.75
15% OFF Case of 25 · with code
View Details
Sigma Electric ProConnex 1 to 1/2 in. D Zinc-Plated Steel Reducing Washer For Rigid/IMC 2 pk
Ships Today

Sigma Electric

Sigma Electric ProConnex 1 to 1/2 in. D Zinc-Plated Steel Reducing Washer For Rigid/IMC 2 pk

MPN: 49302

$4.99
View Details
Sigma Electric ProConnex 1/2 - 3/8 in. D Die-Cast Zinc Combination Coupling For EMT/NM
Ships Today

Sigma Electric

Sigma Electric ProConnex 1/2 - 3/8 in. D Die-Cast Zinc Combination Coupling For EMT/NM

MPN: 49279

$5.99
View Details
Sigma Electric ProConnex 3/4 in. D Zinc-Plated Steel Electrical Conduit Locknut For Rigid/IMC 2 pk
50 per case
Ships Today

Sigma Electric

Sigma Electric ProConnex 3/4 in. D Zinc-Plated Steel Electrical Conduit Locknut For Rigid/IMC 2 pk

MPN: 48102

$59.07 $69.50
15% OFF Case of 50 · with code
View Details
Sigma Electric ProConnex 3/4 to 1/2 in. D Zinc-Plated Steel Reducing Washer For Rigid/IMC 2 pk
Ships Today

Sigma Electric

Sigma Electric ProConnex 3/4 to 1/2 in. D Zinc-Plated Steel Reducing Washer For Rigid/IMC 2 pk

MPN: 49301

$4.99
View Details
Sigma Electric ProConnex 1-1/4 in. D Zinc-Plated Steel Electrical Conduit Locknut For Rigid/IMC
50 per case
Ships Today

Sigma Electric

Sigma Electric ProConnex 1-1/4 in. D Zinc-Plated Steel Electrical Conduit Locknut For Rigid/IMC

MPN: 49104

$42.07 $49.50
15% OFF Case of 50 · with code
View Details
Sigma Electric ProConnex 3/4 x 1/2 in. Zinc Reducing Bushing
Ships Today

Sigma Electric

Sigma Electric ProConnex 3/4 x 1/2 in. Zinc Reducing Bushing

MPN: 49001

$5.99
View Details
Sigma Electric ProConnex 1/2 in. D Zinc-Plated Steel Electrical Conduit Locknut For Rigid/IMC 3 pk
50 per case
Ships Today

Sigma Electric

Sigma Electric ProConnex 1/2 in. D Zinc-Plated Steel Electrical Conduit Locknut For Rigid/IMC 3 pk

MPN: 47101

$59.07 $69.50
15% OFF Case of 50 · with code
View Details
Sigma Electric ProConnex 1 in. D Zinc-Plated Steel Electrical Conduit Locknut For Rigid/IMC
50 per case
Ships Today

Sigma Electric

Sigma Electric ProConnex 1 in. D Zinc-Plated Steel Electrical Conduit Locknut For Rigid/IMC

MPN: 47103

$33.57 $39.50
15% OFF Case of 50 · with code
View Details
Sigma Electric ProConnex 1/2 in. Plastic Insulating Bushing 2 pk
Ships Today

Sigma Electric

Sigma Electric ProConnex 1/2 in. Plastic Insulating Bushing 2 pk

MPN: 49321

$4.99
View Details
Sigma Electric ProConnex 3/4 in. Plastic Insulating Bushing 2 pk
Ships Today

Sigma Electric

Sigma Electric ProConnex 3/4 in. Plastic Insulating Bushing 2 pk

MPN: 49322

$4.99
View Details
Sigma Electric ProConnex 3/4 in. D Die-Cast Zinc Conduit Nipple For Rigid/IMC
Ships Today

Sigma Electric

Sigma Electric ProConnex 3/4 in. D Die-Cast Zinc Conduit Nipple For Rigid/IMC

MPN: 49203

$5.99
View Details
Sigma Electric ProConnex 1/2 in. D Die-Cast Zinc Conduit Nipple For Rigid/IMC
Ships Today

Sigma Electric

Sigma Electric ProConnex 1/2 in. D Die-Cast Zinc Conduit Nipple For Rigid/IMC

MPN: 49202

$4.99
View Details
Sigma Electric ProConnex 1/2 in. D Die-Cast Zinc Pull Elbow For EMT
Ships Today

Sigma Electric

Sigma Electric ProConnex 1/2 in. D Die-Cast Zinc Pull Elbow For EMT

MPN: 49561

$6.99
View Details
Sigma Electric ProConnex 1/2 in. D Die-Cast Zinc Offset Set Screw Connector For EMT
Ships Today

Sigma Electric

Sigma Electric ProConnex 1/2 in. D Die-Cast Zinc Offset Set Screw Connector For EMT

MPN: 49006

$5.99
View Details
Sigma Electric ProConnex 1/2 in. D Die-Cast Zinc Compression Coupling For EMT
10 per case
Ships Today

Sigma Electric

Sigma Electric ProConnex 1/2 in. D Die-Cast Zinc Compression Coupling For EMT

MPN: 49260

$13.51 $15.90
15% OFF Case of 10 · with code
View Details
Sigma Electric ProConnex 3/4 in. D Die-Cast Zinc Compression Coupling For EMT
12 per case
Ships Today

Sigma Electric

Sigma Electric ProConnex 3/4 in. D Die-Cast Zinc Compression Coupling For EMT

MPN: 49261

$18.25 $21.48
15% OFF Case of 12 · with code
View Details
Sigma Electric ProConnex 1/2 in. D Die-Cast Zinc Compression Connector For EMT
50 per case
Ships Today

Sigma Electric

Sigma Electric ProConnex 1/2 in. D Die-Cast Zinc Compression Connector For EMT

MPN: 49250

$67.57 $79.50
15% OFF Case of 50 · with code
View Details
Sigma Electric ProConnex 3/4 in. D Die-Cast Zinc Compression Connector For EMT
25 per case
Ships Today

Sigma Electric

Sigma Electric ProConnex 3/4 in. D Die-Cast Zinc Compression Connector For EMT

MPN: 49251

$50.78 $59.75
15% OFF Case of 25 · with code
View Details
Sigma Electric ProConnex 1 x 3/4 in. Zinc Reducing Bushing
Ships Today

Sigma Electric

Sigma Electric ProConnex 1 x 3/4 in. Zinc Reducing Bushing

MPN: 49003

$5.99
View Details
Sigma Electric ProConnex 1-1/4 in. D Die-Cast Zinc Set Screw Connector For EMT
Ships Today

Sigma Electric

Sigma Electric ProConnex 1-1/4 in. D Die-Cast Zinc Set Screw Connector For EMT

MPN: 02-55233

$5.99
View Details
Shop Local

Find these products at your local store.

Independent hardware retailers often carry the same products — sometimes at competitive prices. Every order helps keep them on the corner.

Why we built NHG →
For Pros & Businesses

Buying for a business? Get the pro treatment.

  • Net 30 terms
  • Volume & contract pricing
  • Gov & compliance ready
Apply for a Pro Account
Need a hand?

Real people. Real hardware experience.

Questions about fit, compatibility, or job requirements? Reach a real person — not a chatbot or contracted call center.

(866) 469-8556 Mon–Fri, 6 AM–5 PM PST Text (425) 515-2727 24/7 intake · next business day reply Send a message Routed to the right team based on your inquiry

Ask our counter. Or theirs.

Most hardware stores can do more than you think. If we can't help you, the folks down the street probably can — just ask at the counter.

What we offer
Free Local Pickup Ship to your hometown store
Pro & Gov Accounts Net terms · tax-exempt
Ships Nationwide From our distribution network
Independent Network Real hardware stores
$0.68 of every dollar spent at a local independent business stays in the community. At a national chain, it's about fifteen cents. Civic Economics, multi-city retail studies
Their Counter
Try local first · we'll wait

The stores we send you to are local and independently run — often for generations, the kind of place where someone behind the counter knows the regulars. We don't own them. We just think they deserve the foot traffic. They can put most of what we sell on their next truck. Ask there before you check out here.

Find a local store →
Mon–Fri 6–5 PST
Independent hardware retailer? Join the network →
About our directory. National Hardware Group is an independent retailer and directory. The local stores we list and link to are separately owned and operated — we have no ownership stake in any of them, and most pay us nothing to be included. That includes plenty of stores flying a co-op banner that people don't realize are locally owned and run, not operated by a corporation. Store owners can choose to upgrade their listing for an enhanced presence or pickup features, but the base directory is free, and inclusion is never a paid endorsement.

Compare products

{"one"=>"Select 2 or 3 items to compare", "other"=>"{{ count }} of 3 items selected"}

Select first item to compare

Select second item to compare

Select third item to compare

Compare