Skip to content
Shop Your Local Store ● Ship to Your Hometown Store
Pro & Contractor Accounts ● Apply for Net Terms
100,000+ Products ● Trusted Authentic Brands
FAQ Shipping & Returns Order Lookup Contact Account
Shop the Collection
Shop Local. Support Independent. 815 products available
Iron Pipe Fittings

Shop 815 iron pipe fittings at National Hardware Group — from trusted brands like Anvil, B & K, B & K Products and more. Every item is an authorized, warranty-backed purchase, with prices starting around $2.79. Ships nationwide, free over $75 on most items, or find it at your local store.

Trusted brands only Ships nationwide Pro accounts welcome Support your local hardware store
815 products
STZ Industries 4 in. FIP each X 4 in. D FIP 4 in. D FIP Black Malleable Iron Tee

Stz Industries

STZ Industries 4 in. FIP each X 4 in. D FIP 4 in. D FIP Black Malleable Iron Tee

MPN: 350T-4

$59.99
STZ Industries 1/8 in. FIP each X 1/8 in. D FIP 1/8 in. D FIP Black Malleable Iron Tee

Stz Industries

STZ Industries 1/8 in. FIP each X 1/8 in. D FIP 1/8 in. D FIP Black Malleable Iron Tee

MPN: 501559

$5.59
STZ Industries 3 in. FIP each X 2 in. D FIP Galvanized Malleable Iron Reducing Coupling

Stz Industries

STZ Industries 3 in. FIP each X 2 in. D FIP Galvanized Malleable Iron Reducing Coupling

MPN: 351RC-32

$25.99
STZ Industries 4 in. MIP each X 4 in. D Black Steel 4 in. L Nipple

Stz Industries

STZ Industries 4 in. MIP each X 4 in. D Black Steel 4 in. L Nipple

MPN: 3504X4

$17.99
STZ Industries 1-1/4 in. MIP each X 1/2 in. D FIP Black Malleable Iron Hex Bushing

Stz Industries

STZ Industries 1-1/4 in. MIP each X 1/2 in. D FIP Black Malleable Iron Hex Bushing

MPN: 501387

$5.59
STZ Industries 3 in. FIP each X 3 in. D FIP 3 in. D FIP Galvanized Malleable Iron Tee

Stz Industries

STZ Industries 3 in. FIP each X 3 in. D FIP 3 in. D FIP Galvanized Malleable Iron Tee

MPN: 351T-3

$35.99
STZ Industries 3 in. MIP each X 2-1/2 in. D FIP Galvanized Malleable Iron Hex Bushing

Stz Industries

STZ Industries 3 in. MIP each X 2-1/2 in. D FIP Galvanized Malleable Iron Hex Bushing

MPN: 351B-3212

$18.99
STZ Industries 3/8 in. MIP each X 3/8 in. D FIP Black Malleable Iron 45 degree Street Elbow

Stz Industries

STZ Industries 3/8 in. MIP each X 3/8 in. D FIP Black Malleable Iron 45 degree Street Elbow

MPN: 501541

$6.99
STZ Industries 1-1/2 in. MIP each X 1/2 in. D FIP Black Malleable Iron Hex Bushing

Stz Industries

STZ Industries 1-1/2 in. MIP each X 1/2 in. D FIP Black Malleable Iron Hex Bushing

MPN: 501383

$6.59
STZ Industries 4 in. FIP each X 2 in. D FIP Black Malleable Iron Reducing Coupling

Stz Industries

STZ Industries 4 in. FIP each X 2 in. D FIP Black Malleable Iron Reducing Coupling

MPN: 350RC-42

$49.99
Only 12 left
STZ Industries Pipe Decor Iron Flange 1 in.

Stz Industries

STZ Industries Pipe Decor Iron Flange 1 in.

MPN: 366 SQFL-1-2

$15.99
STZ Industries 1/8 in. MIP each X 1/8 in. D FIP Black Malleable Iron 45 degree Street Elbow

Stz Industries

STZ Industries 1/8 in. MIP each X 1/8 in. D FIP Black Malleable Iron 45 degree Street Elbow

MPN: 501538

$6.99
STZ Industries 4 in. MIP each X 4 in. D Black Steel Close Nipple
In-Store

Stz Industries

STZ Industries 4 in. MIP each X 4 in. D Black Steel Close Nipple

MPN: 3504XCL

Check with your local store Sold in stores — they stock it, price it fair, stand behind it.
Find a Local Dealer
STZ Industries 1-1/2 in. FIP each X 1/2 in. D FIP Black Malleable Iron Reducing Coupling

Stz Industries

STZ Industries 1-1/2 in. FIP each X 1/2 in. D FIP Black Malleable Iron Reducing Coupling

MPN: 501465

$5.59
STZ Industries 3 in. MIP each Black Malleable Iron Plug

Stz Industries

STZ Industries 3 in. MIP each Black Malleable Iron Plug

MPN: 350P-3

$11.99
STZ Industries 1-1/2 in. MIP each X 1-1/2 in. D FIP Black Malleable Iron 45 degree Street Elbow

Stz Industries

STZ Industries 1-1/2 in. MIP each X 1-1/2 in. D FIP Black Malleable Iron 45 degree Street Elbow

MPN: 501534

$10.99
STZ Industries 2 in. FIP each X 1-1/4 in. D FIP Galvanized Malleable Iron Reducing Coupling

Stz Industries

STZ Industries 2 in. FIP each X 1-1/4 in. D FIP Galvanized Malleable Iron Reducing Coupling

MPN: 501857

$8.59
STZ Industries 1/8 in. FIP each Black Malleable Iron Cap

Stz Industries

STZ Industries 1/8 in. FIP each Black Malleable Iron Cap

MPN: 501411

$5.99
STZ Industries 3 in. FIP each X 3 in. D FIP 3 in. D FIP Black Malleable Iron Tee

Stz Industries

STZ Industries 3 in. FIP each X 3 in. D FIP 3 in. D FIP Black Malleable Iron Tee

MPN: 350T-3

$31.99
STZ Industries 2-1/2 in. FIP each X 2-1/2 in. D FIP Galvanized Malleable Iron 90 Degree Elbow

Stz Industries

STZ Industries 2-1/2 in. FIP each X 2-1/2 in. D FIP Galvanized Malleable Iron 90 Degree Elbow

MPN: 351E90-212

$23.99
STZ Industries 4 in. MIP each Black Malleable Iron Plug

Stz Industries

STZ Industries 4 in. MIP each Black Malleable Iron Plug

MPN: 350P-4

$18.99
STZ Industries 4 in. FIP each X 3 in. D FIP Galvanized Malleable Iron Reducing Coupling

Stz Industries

STZ Industries 4 in. FIP each X 3 in. D FIP Galvanized Malleable Iron Reducing Coupling

MPN: 351RC-43

$39.99
STZ Industries 2-1/2 in. MIP each X 2-1/2 in. D MIP Black Steel Close Nipple

Stz Industries

STZ Industries 2-1/2 in. MIP each X 2-1/2 in. D MIP Black Steel Close Nipple

MPN: 350212XCL

$9.59
STZ Industries 4 in. FIP each X 2-1/2 in. D FIP Galvanized Malleable Iron Reducing Coupling
In-Store

Stz Industries

STZ Industries 4 in. FIP each X 2-1/2 in. D FIP Galvanized Malleable Iron Reducing Coupling

MPN: 351RC-4212

Check with your local store Sold in stores — they stock it, price it fair, stand behind it.
Find a Local Dealer
Keep browsing

Related categories

Black Iron Fittings ImpPlumbing & HeatingGalvanized Fittings ImpBlack Iron Fittings U.S.
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
Shop Your Local Store Ship to your hometown store
Pro & Gov Accounts Net terms · tax-exempt
Ships Nationwide Direct to your door
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
100% Authorized & Genuine — Our Guarantee →
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 familiar 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