SKU: 6952179800

503FP 3/8 x 3/8 x 3/8 x 3/8 Flared Cross Fitting

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Description

503FP 3/8 x 3/8 x 3/8 x 3/8 Flared Cross FittingThe 503FP 3 8 x 3 8 x 3 8 x 3 8 Flared Cross Fitting is a four way connector designed to join four SAE 45 flare connections in fluid, gas, and hydraulic systems. It ensures secure, leak free performance in high pressure applications such as HVAC, refrigeration, fuel, and pneumatic systems. Specification Details TYPE Flared Cross Fitting DESIGN Leak proof 45 Flare seal for secure performance MATERIAL Brass for long lasting durability for various

The 503FP 3/8 x 3/8 x 3/8 x 3/8 Flared Cross Fitting is a four-way connector designed to join four SAE 45° flare connections in fluid, gas, and hydraulic systems. It ensures secure, leak-free performance in high-pressure applications such as HVAC, refrigeration, fuel, and pneumatic systems.

Specification Details
TYPE Flared Cross Fitting
DESIGN Leak-proof 45° Flare seal for secure performance
MATERIAL Brass for long lasting durability for various purposes, corrosion-resistance
WEIGHT (LBS) 0.180 lb
CONNECTION SIZE 1  3/8"
CONNECTION SIZE 2 3/8"
CONNECTION SIZE 3 3/8"
CONNECTION SIZE 4 3/8"
CONNECTION TYPE Male Flared|Male Flared|Male Flared|FPT
CONNECTION TYPE 1 Male Flared
CONNECTION TYPE 2 Male Flared
CONNECTION TYPE 3 Male Flared
CONNECTION TYPE 4 Female NPT
FITTING TYPE Cross
FOR USE WITH Aluminum, Brass, Copper, Steel Hydraulic Tubing That Can Be Flared
PRESSURE RATING 1000 psi
TEMPERATURE RATING -65 to 250 deg F
THREAD SIZE 1 5/8-18 
THREAD SIZE 2 5/8-18 
THREAD SIZE 3 5/8-18 
THREAD SIZE 4 3/8-18
APPLICATIONS Ideal for HVAC & Refrigeration, Fuel & Oil Systems, Hydraulic & Pneumatic Systems, Plumbing & Water Lines, Industrial & Chemical Processing, Automotive & Marine
BRAND Midland Industries

 

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Exchange/Return Notes
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SKU: 6952179800

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4.4 ★★★★★
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A
Verified Purchase
Ashley
Dallas, US
★★★★★ 5
Stupid cute!
Color: Crown, Color: Crown
My Lily looked so cute on her first birthday and it was so easy to put on. It doubles as a toy if you want to cut the band off. It's got a crinkling sound, no squeaker
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Reviewed in the United States on August 24, 2025
J
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Jessica
Charlottesville, US
★★★★★ 5
Not for tough dogs who chew
Color: Pawty
My dog loves it! We play tug of war and it’s still holding up. She is 40 pounds and is strong. But this would not be durable for dogs who rip things apart.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 29, 2025
M
Verified Purchase
Meena
Whiting, US
★★★★★ 4
Cute gift
Color: Pawty
Cute and well made dog toys. A little smaller than anticipated but the dog liked it.
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Reviewed in the United States on February 15, 2026
S
Verified Purchase
Sabrina
West Palm Beach, US
★★★★★ 5
Love it
Color: Pawty
This was perfect for my boys 5th birthday. It’s cute and he loves it
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Reviewed in the United States on November 16, 2025
A
Verified Purchase
Alejandro Castillo
Massapequa, US
★★★★★ 5
Great Launcher.
Style: 1.7" Ball
It launches balls impressively far, which keeps my pup happily running and burning off energy. No longer having to bend down to pick up slobbery tennis balls! is a huge win! It’s lightweight, easy to use, and surprisingly durable. Highly recommend for anyone with an energetic pup and a desire to keep fetch going without the strain! Just note that it is for smaller sized tennis balls.
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Reviewed in the United States on August 12, 2025

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