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Description
503FP 3/8 x 1/2 x 5/8 x 3/4 Flared Cross FittingThe 503FP 3 8 x 1 2 x 5 8 x 3 4 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 1/2 x 5/8 x 3/4 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) | 0.340 |
| CONNECTION SIZE 1 | 3/8" |
| CONNECTION SIZE 2 | 1/2" |
| CONNECTION SIZE 3 | 5/8" |
| CONNECTION SIZE 4 | 3/4" |
| CONNECTION TYPE | MFLRD|MFLRD|MFLRD|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 |
| TEMPERATURE RATING | -65 to 250 deg F |
| THREAD SIZE 1 | 5/8 - 18 |
| THREAD SIZE 2 | 3/4 - 16 |
| THREAD SIZE 3 | 7/8 - 14 |
| THREAD SIZE 4 | 3/4 - 14 |
| APPLICATIONS | Ideal for HVAC & Refrigeration, Fuel & Oil Systems, Hydraulic & Pneumatic Systems, Plumbing & Water Lines, Industrial & Chemical Processing, Automotive & Marine |
| BRAND | Midland Industries |
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
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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.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
4.2 ★★★★★
Based on 15 reviews
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Product Reviews
★★★★★ 5
Solid bamboo board set for the price
Color: Carbonized, Size: 3-piece
This bamboo cutting board set has been a nice addition to my kitchen. I like having different sizes available, and I especially appreciate being able to reduce how often I use plastic cutting boards. Mine did have a strong odor at first, but after washing them and letting them air out, that went away. They also seem good for the price
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Reviewed in the United States on May 31, 2026
★★★★★ 5
Well made and durable.
Color: Carbonized, Size: 3-piece
I'm thrilled with these boards, Just the right size for individual jobs. Well made, wash up beautifully and I highly recommend them. Great value for the money too.
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Reviewed in the United States on May 22, 2026
★★★★★ 4
Awesome Boards….BUT the Smell!!!!
Color: Carbonized, Size: 3-piece
I’d love to give these 5 stars, they are heavy, well made, smooth, deep juice grooves, just nice….but the smell! I washed them, then used vinegar on them, set them outside over night, washed them again….its better but still present. I’d love some guidance on this. I’m hoping it goes away in a few days. It’s like a very strong woodsy smell that actually made my whole kitchen smell like these boards!
Edit: Ok, here's what I did. Washed, let dry, coated and scrubbed with apple cider vinegar, set them in a high air flow area for 24 hours (I put mine outside on the patio over night), washed and scrubbed again, let dry, scrubbed with lemons and salt, let dry, washed again. Finally, there is still a slight smell if you push them against your nose but that seems to be fading as well. So, great boards if you want to go stubbornly go through the smell removal process. I don't think it's a chemical smell, I think it's processed bamboo that is shrink wrapped in air tight packaging too soon after manufacturing. Anyway, I'll move this to 4 stars....but lots of work involved here!
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Reviewed in the United States on May 25, 2026
★★★★★ 5
Worth Every Penny!!
Color: Carbonized, Size: 3-piece
Great value for my money, good quality, great price, even against physical stores. Came on time , as described, nice size and works like I need it , I will buy again
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Reviewed in the United States on June 2, 2026
★★★★★ 5
Wood cutting boatds
Color: Carbonized, Size: 3-piece
These are great cuting boards. I love the different sizes. Great quality product, easy to use, easy to clean, sturdy, bamboo material is great.
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Reviewed in the United States on May 29, 2026