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Shop Local. Support Independent. 167 products available
Bulk Compression Fittings

Shop 174 bulk compression fittings at National Hardware Group — from trusted brands like Anderson Metals, Atc, B & K and more. Every item is an authorized, warranty-backed purchase, with prices starting around $4.59. 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
167 products
ATC 3/4 in. Compression X 3/4 in. D Compression Brass Sleeve
5 per case

Atc

ATC 3/4 in. Compression X 3/4 in. D Compression Brass Sleeve

MPN: 6JC124901511097

$9.95
Save 15% at $75+ Case of 5
ATC 1/4 in. Compression X 3/8 in. D MPT Brass Connector
5 per case

Atc

ATC 1/4 in. Compression X 3/8 in. D MPT Brass Connector

MPN: 6JC120110701015

$39.95
Save 15% at $75+ Case of 5
ATC 1/2 in. Compression X 3/8 in. D MIP Brass 90 Degree Elbow
5 per case

Atc

ATC 1/2 in. Compression X 3/8 in. D MIP Brass 90 Degree Elbow

MPN: 6JC121010711030

$59.95
Save 15% at $75+ Case of 5
ATC 1/2 in. Compression X 3/8 in. D Compression Brass 90 Degree Elbow
5 per case

Atc

ATC 1/2 in. Compression X 3/8 in. D Compression Brass 90 Degree Elbow

MPN: 6JC121010711015

$54.95
Save 15% at $75+ Case of 5
ATC 5/8 in. Tube X 3/8 in. D MPT Brass 90 Degree Street Elbow
5 per case

Atc

ATC 5/8 in. Tube X 3/8 in. D MPT Brass 90 Degree Street Elbow

MPN: 6JC121010711033

$54.95
Save 15% at $75+ Case of 5
ATC 1/2 in. Compression X 1/2 in. D MPT Brass 90 Degree Elbow
5 per case

Atc

ATC 1/2 in. Compression X 1/2 in. D MPT Brass 90 Degree Elbow

MPN: 6JC121010711031

$69.95
Save 15% at $75+ Case of 5
ATC 1/2 in. Compression X 1/2 in. D FPT Brass 90 Degree Elbow
5 per case

Atc

ATC 1/2 in. Compression X 1/2 in. D FPT Brass 90 Degree Elbow

MPN: 6JC121010711042

$74.95
Save 15% at $75+ Case of 5
ATC 5/8 in. Compression X 1/2 in. D FPT Brass 90 Degree Elbow
5 per case

Atc

ATC 5/8 in. Compression X 1/2 in. D FPT Brass 90 Degree Elbow

MPN: 6JC121010711043

$74.95
Save 15% at $75+ Case of 5
ATC 1/2 in. Compression X 3/4 in. D FPT Brass Coupling

Atc

ATC 1/2 in. Compression X 3/4 in. D FPT Brass Coupling

MPN: 6JC120110701041

$19.99
ATC 1/2 in. Compression X 3/8 in. D FPT Brass 90 Degree Elbow
5 per case

Atc

ATC 1/2 in. Compression X 3/8 in. D FPT Brass 90 Degree Elbow

MPN: 6JC121010711041

$69.95
Save 15% at $75+ Case of 5
ATC 5/8 in. Compression X 1/2 in. D MPT Brass 90 Degree Elbow
5 per case

Atc

ATC 5/8 in. Compression X 1/2 in. D MPT Brass 90 Degree Elbow

MPN: 6JC121010711034

$69.95
Save 15% at $75+ Case of 5
ATC 1/4 in. Compression X 3/8 in. D FPT Brass Coupling
5 per case

Atc

ATC 1/4 in. Compression X 3/8 in. D FPT Brass Coupling

MPN: 6JC120110701033

$39.95
Save 15% at $75+ Case of 5
ATC Space Heater Nut 3/8 in. Yellow Brass
5 per case

Atc

ATC Space Heater Nut 3/8 in. Yellow Brass

MPN: 6JC050810721011

$19.95
Save 15% at $75+ Case of 5
ATC 5/8 in. Compression X 3/8 in. D Compression Brass 90 Degree Elbow

Atc

ATC 5/8 in. Compression X 3/8 in. D Compression Brass 90 Degree Elbow

MPN: 6JC121010711017

$12.99
ATC 1/2 in. Compression X 3/4 in. D MPT Brass 90 Degree Street Elbow
5 per case

Atc

ATC 1/2 in. Compression X 3/4 in. D MPT Brass 90 Degree Street Elbow

MPN: 6JC121010711032

$74.95
Save 15% at $75+ Case of 5
ATC 1/4 in. Compression X 1/4 in. D FPT Brass 90 Degree Elbow
5 per case

Atc

ATC 1/4 in. Compression X 1/4 in. D FPT Brass 90 Degree Elbow

MPN: 6JC121010711037

$49.95
Save 15% at $75+ Case of 5
ATC 3/4 in. Compression X 3/4 in. D Compression Yellow Brass Nut
5 per case

Atc

ATC 3/4 in. Compression X 3/4 in. D Compression Yellow Brass Nut

MPN: 6JC124901511088

$24.95
Save 15% at $75+ Case of 5
ATC 1/2 in. Compression X 1/2 in. D Male Brass Branch Tee
5 per case

Atc

ATC 1/2 in. Compression X 1/2 in. D Male Brass Branch Tee

MPN: 6JC126310701024

$79.95
Save 15% at $75+ Case of 5
ATC 3/8 in. Flare X 1/2 in. D FIP Brass Adapter
5 per case

Atc

ATC 3/8 in. Flare X 1/2 in. D FIP Brass Adapter

MPN: 6JC050810721019

$34.95
Save 15% at $75+ Case of 5
ATC 5/16 in. Compression X 1/8 in. D MPT Brass 90 Degree Street Elbow
5 per case

Atc

ATC 5/16 in. Compression X 1/8 in. D MPT Brass 90 Degree Street Elbow

MPN: 6JC121010711024

$32.95
Save 15% at $75+ Case of 5
ATC 7/8 in. Compression X 3/4 in. D FPT Brass Coupling
5 per case

Atc

ATC 7/8 in. Compression X 3/4 in. D FPT Brass Coupling

MPN: 6JC120110701044

$84.95
Save 15% at $75+ Case of 5
ATC 7/8 in. Compression X 7/8 in. D Compression Brass 90 Degree Elbow

Atc

ATC 7/8 in. Compression X 7/8 in. D Compression Brass 90 Degree Elbow

MPN: 6JC121010711019

$15.99
ATC 3/8 in. Compression X 3/4 in. D MPT Brass Connector
5 per case

Atc

ATC 3/8 in. Compression X 3/4 in. D MPT Brass Connector

MPN: 6JC120110701023

$64.95
Save 15% at $75+ Case of 5
ATC 5/8 in. Compression X 5/8 in. D Compression Brass Tee
5 per case

Atc

ATC 5/8 in. Compression X 5/8 in. D Compression Brass Tee

MPN: 6JC126310701025

$89.95
Save 15% at $75+ Case of 5
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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.

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