SKU: 42535406651

3/8 x 1/4 Push-In Union Straight

Sale price$9.57 Regular price$10.63
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Ships within 48 hours · Estimated delivery Aug 5 - Aug 10

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Description

3/8 x 1/4 Push-In Union StraightThe 3 8 x 1 4 Push In Union Straight is a tube to tube inline connector designed for quick and secure joining of two OD tubes. Its push to connect (PTC) design allows for tool free installation, ensuring a tight, leak proof seal while maintaining easy disconnection when needed. This fitting is ideal for pneumatic, fluid transfer, and low pressure applications. Specification Details TYPE Push In Union Straight DESIGN Straight Inline connector for

The 3/8 x 1/4 Push-In Union Straight is a tube-to-tube inline connector designed for quick and secure joining of two OD tubes. Its push-to-connect (PTC) design allows for tool-free installation, ensuring a tight, leak-proof seal while maintaining easy disconnection when needed. This fitting is ideal for pneumatic, fluid transfer, and low-pressure applications.

Specification Details
TYPE Push-In Union Straight
DESIGN Straight Inline connector for extending or repairing tubing lines.
MATERIAL Brass for corrosion-resistant and ideal for air, gas, and fluid applications.
MATERIAL CONSTRUCTION Brass
WEIGHT (LBS)
CONNECTION SIZE 1  3/8"
CONNECTION SIZE 2 1/4"
CONNECTION TYPE  Push-to-Connect|Push-to-Connect
CONNECTION TYPE 1 Push-to-Connect
CONNECTION TYPE 2 Push-to-Connect
DIMENSIONS 0.56" Dia
FITTING TYPE Connector
TEMPERATURE RATING -10 to 200 deg F
APPLICATIONS Ideal for Pneumatic Systems, Hydraulic & Fluid Transfer, Automotive & Trucking, Industrial Machinery, HVAC & Refrigeration
BRAND Midland Industries

 

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
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Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
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SKU: 42535406651

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4.3 ★★★★★
Based on 7 reviews
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Kimberly
Draper, US
★★★★★ 5
Cute - durable.
Size: 9-12 Months Infant, Color: Eliza Pink
Good quality. We have ordered the smallest show, it is worked perfectly. We liked them so much when she outgrew them we bought the next size (2 times now). Just wipe with damp cloth to clean.
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Reviewed in the United States on April 13, 2026
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Amazon Customer
San Leandro, US
★★★★★ 5
Perfect!
Size: 12-18 Months Toddler, Color: Rina Pink Canvas
So cute!!!! I love how open the shoe can get to allow for easier ability to slide little fit in!
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Reviewed in the United States on April 10, 2026
M
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Mia Ellis
Houston, US
★★★★★ 5
Beginner Walker
Perfect for beginners. Size is relative. Be sure to measure your baby’s feet. Kinda pricey but so cute. Well made and durable for my 11 month old Granddaughter. Love the denim look and the wide toe box and flexible sole.
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Reviewed in the United States on April 28, 2025
C
Verified Purchase
Crystal Mooney
West Palm Beach, US
★★★★★ 5
Great fit
Size: 18-24 Months Toddler, Color: Addie Taupe Leather
Adorable and flexible sneakers. These are easy for my baby to walk and run in.
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Reviewed in the United States on February 23, 2026
N
Verified Purchase
Nikita Hartnett
Louisville, US
★★★★★ 5
Only toddler sneaker you need
Size: 9-12 Months Infant, Color: Valerie Dark Blue Leather
First shoes that stay on and feel good on my toddler’s tiny feet! High quality. Easy to put on. I bought another pair one size up for her to grow into. Love these.
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Reviewed in the United States on November 8, 2025

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