SKU: 13871807250

5/8" Body x 1/2" SAE O-Ring Boss Male Flat Face Coupler (ISO 16028)

Sale price$39.60 Regular price$44.00
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Ships within 48 hours · Estimated delivery Aug 18 - Aug 23

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Description

5/8" Body x 1/2" SAE O-Ring Boss Male Flat Face Coupler (ISO 16028)The Quick Coupling Technologies QC FF series couplings are ideal for the quick change of hydraulic tools in construction, railway, maintenance and mining industries and are commonly found on excavators and skid steer loaders. QC FF Series conforms to the ISO16028 Standard SPECIFICATIONS Body Size: 5 8" Thread Size: 1 2" Female SAE O Ring Boss Rated Pressure: 3625 PSI Rated Flow: 28 GPM Temperature Rating: 22F to 230F FEATURES Flush face design to

The Quick Coupling Technologies QC-FF series couplings are ideal for the quick change of hydraulic tools in construction, railway, maintenance and mining industries and are commonly found on excavators and skid steer loaders. 

QC-FF Series conforms to the ISO16028 Standard


SPECIFICATIONS

  • Body Size: 5/8"
  • Thread Size: 1/2" Female SAE O-Ring Boss
  • Rated Pressure: 3625 PSI
  • Rated Flow: 28 GPM
  • Temperature Rating: -22°F to 230°F

FEATURES

  • Flush face design to avoid fluid loss and air inclusion

  • Two stage valve for protection of sealing components during connection/disconnection of couplers

  • New valve design resists damage from high impulse applications

    INTERCHANGABILITY

    • PARKER FF/FE/ FEM Series
    • STUCCHI A-PREMIER Series
    • Aeroquip FD89 Series
    • SAFEWAY FF Series

     

      Product Data Sheet

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      Exchange/Return Notes
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      SKU: 13871807250

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      4.2 ★★★★★
      Based on 14 reviews
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      Verified Purchase
      Nicholas D. Clark
      Waukegan, US
      ★★★★★ 4
      Don’t buy for restaurant industry
      Size: 10.5, Color: Black, Size: 10.5, Color: Black
      Good looking shoes, fairly comfortable and good value based on the description shared, so I don’t feel it’s fair to rate them lower than 4 stars. I had high hopes for them based on previous reviews from others saying they wore them in the food and beverage industry that mentioned their quality and durability, however I strongly recommend looking elsewhere if you do. I purchased these to wear working in a full service upscale restaurant and in less than two months have managed to have torn the material on the middle exterior section and the bottoms of the shoes are already completely worn down. Good design, but the durability needs to be improved if they’re to hold up for that industry.
      WAS THIS REVIEW HELPFUL?YesReportShare
      Reviewed in the United States on July 18, 2025
      D
      Verified Purchase
      Damon Richards
      Louisville, US
      ★★★★★ 1
      DO NOT BUY (lasted less than 7 months)
      Size: 11, Color: Black, Size: 11, Color: Black
      I bought these for work as a bartender in August of 2025. By December, the tops were scuffed, frayed, and peeling beyond repair, and by February, the soles were coming off. I’ve never had a pair of shoes with such low quality.
      WAS THIS REVIEW HELPFUL?YesReportShare
      Reviewed in the United States on April 11, 2026
      D
      Verified Purchase
      Daniel Lucarell
      Lake Worth, US
      ★★★★★ 5
      Most comfortable shoes, right out of the box!
      Size: 8.5, Color: Cognac Napa Leather
      Oh my! So, my ordering of shoes online has been hit or miss - 1/2 size too big or too small; too wide or not wide enough. Enter these Marc Joseph shoes… such a game changer. They fit like a glove, exceptionally comfortable, and easy to slip in and out of. I like them so much that I am shopping for another pair. So far, the size, quality, fit, feel, look, and comfort make this pair my dedicated first pick. Btw, I have been wearing them for six hours and they are still very comfortable! I highly recommend these shoes.
      WAS THIS REVIEW HELPFUL?YesReportShare
      Reviewed in the United States on September 28, 2025
      H
      Verified Purchase
      Heydi Ortega
      Massapequa, US
      ★★★★★ 5
      Me gustaron
      Size: 9.5 Wide, Color: Black
      Llego exactamente la talla que pedí, son como se ven en la foto!
      WAS THIS REVIEW HELPFUL?YesReportShare
      Reviewed in the United States on June 3, 2026
      M
      Verified Purchase
      Michael
      Louisville, US
      ★★★★★ 5
      Comfortable dress shoe.
      Size: 7, Color: Brown Napa Leather
      Finally a comfortable dress shoe. It's both comfortable to walk in and looks and wears like a more traditional dress shoes for the office.
      WAS THIS REVIEW HELPFUL?YesReportShare
      Reviewed in the United States on May 6, 2026

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