SKU: 30875692534

3 x 4 Part D Aluminum Spool Coupler

Sale price$61.69 Regular price$68.54
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Ships within 48 hours · Estimated delivery Aug 3 - Aug 8

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Description

3 x 4 Part D Aluminum Spool CouplerThe 3 x 4 Part D Aluminum Spool Coupler is a female camlock coupling with a spool extension, designed to connect male camlock adapters securely. This coupler is used in fluid and material transfer systems, providing a reliable, leak proof connection between hoses, pipes, and equipment. The spool section allows for extended reach or spacing between fittings, making it useful in industrial, agricultural, and chemical applications. Specification Details

The 3 x 4 Part D Aluminum Spool Coupler is a female camlock coupling with a spool extension, designed to connect male camlock adapters securely. This coupler is used in fluid and material transfer systems, providing a reliable, leak-proof connection between hoses, pipes, and equipment. The spool section allows for extended reach or spacing between fittings, making it useful in industrial, agricultural, and chemical applications.

Specification Details
TYPE Spool Coupler
DESIGN Cam and groove design for a tight, secure seal
MATERIAL Aluminum for a lightweight, durable, and corrosion-resistant fitting
WEIGHT (LBS)

3.670

CONNECTION SIZE 1

3"

CONNECTION SIZE 2 4"
CONNECTION TYPE Female Coupler|Female Coupler
CONNECTION TYPE 1 Female Coupler
CONNECTION TYPE 2 Female Coupler
FITTING TYPE Coupler
MAXIMUM OPERATING PRESSURE 150 psi
SERIES Type DD
APPLICATIONS Ideal for water & irrigation systems, fuel & petroleum handling, chemical processing, construction & mining, marine & offshore operations, firefighting & emergency response
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: 30875692534

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Verified Purchase
daira flores
West Palm Beach, US
★★★★★ 5
Le quedaron bien a mi hijos
Size: 8.5, Color: Black
El zapatos ese buenísimo
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on December 3, 2025
S
Shredder
Alexandria, US
★★★★★ 5
Comfortable and Classic Dress Shoes That Look Great All Day
Size: 12, Color: Cognac
These dress shoes have been a great addition to my wardrobe. Right out of the box, they felt comfortable thanks to the cushioned foam insole. I can wear them for long days at work or events without my feet feeling sore, which is something I really appreciate. The faux leather upper looks polished and well-made. The cap-toe design and subtle contrast stitching give the shoes a classic, professional appearance that pairs perfectly with dress pants or a suit. They have a clean, timeless style that never feels outdated. The fit is true to size, and the lace-up closure provides a secure and adjustable fit. I also like the stability of the stacked heel and the non-slip sole, which gives me confidence when walking on different surfaces. Overall, these shoes deliver both comfort and style. They look sharp, feel supportive, and hold up well with regular use. I am very happy with this purchase and would definitely recommend them to anyone looking for reliable, classic dress shoes.
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Reviewed in the United States on December 18, 2025
D
Verified Purchase
Dominic Castellanos
Dallas, US
★★★★★ 5
Appearance
Size: 8, Color: Tan
Looks better in person
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Reviewed in the United States on May 31, 2026
S
Verified Purchase
Sergio
Omaha, US
★★★★★ 5
very good
Size: 7.5, Color: Cognac
veryyyy gooood
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Reviewed in the United States on January 29, 2026
C
Verified Purchase
Coach Cynthia
New York, US
★★★★★ 5
Nice shoes
Size: 9, Color: Cognac
My Husband loves it 😍
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Reviewed in the United States on January 11, 2026

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