SKU: 76808292643

3/4 D.O.T. Push-In Union Composite

Sale price$23.90 Regular price$26.56
Save 10%

Pay in installments of $6.64 with ShopPay, AfterPay and Klarna

Shipping Estimate
USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Aug 7 - Aug 12

Promo Codes Available:

For Your Every Summer RSVP, with Code: SUMMER15

Description

3/4 D.O.T. Push-In Union CompositeThe 3 4 D. O. T. Push In Straight Union Composite is a straight inline connector designed to join two sections OD tubing securely. It features a push to connect (PTC) mechanism, allowing for quick, tool free installation and removal. This fitting is commonly used in DOT approved air brake systems, pneumatic lines, and industrial fluid applications. Specification Details TYPE D. O. T. Push In Union Composite DESIGN Push to connect functionality enables

The 3/4 D.O.T. Push-In Straight Union Composite is a straight inline connector designed to join two sections OD tubing securely. It features a push-to-connect (PTC) mechanism, allowing for quick, tool-free installation and removal. This fitting is commonly used in DOT-approved air brake systems, pneumatic lines, and industrial fluid applications.

Specification Details
TYPE D.O.T. Push-In Union Composite
DESIGN Push-to-connect functionality enables fast and easy 
installation
MATERIAL Composite for durable, lightweight construction for corrosion and chemical resistance
MATERIAL CONSTRUCTION Composite
WEIGHT (LBS)
0.145
CONNECTION SIZE 1 3/4"
CONNECTION SIZE 2 3/4"
CONNECTION TYPE Push-to-Connect|Push-to-Connect
CONNECTION TYPE 1 Push-to-Connect
CONNECTION TYPE 2 Push-to-Connect
FITTING TYPE Union
PRESSURE RATING 145 psi
TEMPERATURE RATING -40 to 140 deg F
STANDARD APPROVALS Meets D.O.T. FMVSS 49 CFR 571.106|SAE J2494-3 Airbrake System Requirements
APPLICATIONS

Ideal for DOT-Approved Air Brake Systems, Pneumatic Systems, Industrial Fluid Transfer Systems, HVAC & Refrigeration Applications, Medical and Laboratory Equipment.

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: 76808292643

Discover Niche Categories That Outsell

Top-Converting Item to Boost Your Average Order

4.2 ★★★★★
Based on 26 reviews
Sort
Highest Rating
Newest First
Oldest First
Product Reviews
R
Verified Purchase
retired teacher
Los Angeles, US
★★★★★ 5
Heavy and sturdy base
Color: Brushe Gold
Very attractive and solid. The heavy base keeps the roll in place. Great price, bought a few to have paper towel rolls ready for wet and dirty hands all over the house.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 5, 2026
C
Verified Purchase
CyberWing
Chelsea, US
★★★★★ 5
Bamboo Cutting Board Honest Review
Color: Brown, Size: 14.9"L x 0.6"W
After researching until blue in the face, chose this Bamboo cutting board set for it's style and the option of using as serving trays. More important for me was the 3-layer structure, juice groove and piece of mind of clean cutting, no plastic. Upon receiving and cleaning, I applied a coat of Food Grade Mineral Oil for safety. These are boards are not real thick but the quality is there and they look really expensive after the oil bath. 3 different sizes are perfect for my need and they look really expensive. Happy with my purchase.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 30, 2026
A
Verified Purchase
Amazon Customer
San Leandro, US
★★★★★ 5
Nice, sturdy, convenient cutting boards
My daughter and her fiance do a lot of cooking, and really like the quality and sizes of these cutting boards. I got a similar set last year, and I like how they have held up. I also like the holder. Just wash and oil them occasionally and they should last many years.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 31, 2026
M
Verified Purchase
Mark Long
Whiting, US
★★★★★ 5
Like the look and the fact you can set up to display food
Nice
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 29, 2026
M
Verified Purchase
Michele
Houston, US
★★★★★ 5
Love the boards
These cutting boards are so handy, easy to clean and easy to store.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 30, 2026

recommand products