SKU: 4417478809

3/8 x 1/4 300# Black Reducing Coupling

Sale price$61.47 Regular price$68.30
Save 10%

Pay in installments of $17.07 with ShopPay, AfterPay and Klarna

Shipping Estimate
USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Jul 30 - Aug 4

Promo Codes Available:

For Your Every Summer RSVP, with Code: SUMMER15

Description

3/8 x 1/4 300# Black Reducing CouplingThe 3 8 x 1 4 300# Black Reducing Coupling is a pipe fitting used to connect 2 pipes of different sizes in a piping system. Made from black malleable iron, it has a 300# (300 PSI pressure rating), making it suitable for medium to high pressure applications in gas, steam, oil, and industrial systems. The black coating provides mild corrosion resistance in dry environments. Specification Details TYPE 300# Black Reducing Coupling DESIGN Straight

The 3/8 x 1/4 300# Black Reducing Coupling is a pipe fitting used to connect 2 pipes of different sizes in a piping system. Made from black malleable iron, it has a 300# (300 PSI pressure rating), making it suitable for medium to high-pressure applications in gas, steam, oil, and industrial systems. The black coating provides mild corrosion resistance in dry environments.

Specification Details
TYPE 300# Black Reducing Coupling
DESIGN Straight connection used to join two pipes of the same size.
MATERIAL Iron for high strength & durability that can withstand high pressure and mechanical stress.
MATERIAL CONSTRUCTION Malleable Iron
WEIGHT (lbs) 0.220
CONNECTION SIZE 1 3/8"
CONNECTION SIZE 2 1/4"
CONNECTION TYPE FPT|FPT
CONNECTION TYPE 1 FPT
CONNECTION TYPE 2 FPT
DIMENSION STANDARDS ANSI B1.20.1
FINISH Black
FITTING TYPE Coupling
PRESSURE CLASS 300 lb
SCHEDULE RATING XH
TEMPERATURE RATING -20 to 350 deg F
THREAD SIZE 3/8-18 x 1/4-18
APPLICATIONS

Ideal for Plumbing Systems, Industrial Piping, HVAC & Fire Sprinkler Systems, Compressed Air & Gas Lines, Irrigation & Agriculture.

BRAND Midland Industries

Link to Midland Industries Catalog

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 4417478809

Discover Niche Categories That Outsell

Top-Converting Item to Boost Your Average Order

4.2 ★★★★★
Based on 9 reviews
Sort
Highest Rating
Newest First
Oldest First
Product Reviews
R
Verified Purchase
Ralph Dole
Whiting, US
★★★★★ 5
Protection contract
Great company I’ve had them before and have been fortunate than I never have to use them, but I enjoy the protection.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 16, 2026
R
Verified Purchase
RUSSEL NOLASCO
Lowell, US
★★★★★ 5
It’s worth it
Easy to use
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 7, 2026
R
Verified Purchase
Rob H
Lowell, US
★★★★★ 5
Great support and warranty
The leaf blower has not been so great and then a failure. The warranty and support from Asurion was fantastic. Glad I made the purchase.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 11, 2026
C
Verified Purchase
Carole Sorensen
Grantham, US
★★★★★ 4
It is only 6" cutting blade
It is easy to operate
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 16, 2026
M
Verified Purchase
moss
Lowell, US
★★★★★ 5
Great Process Fast Service
Very nice quick and easy process.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 22, 2026

recommand products