Products
  • Products
  • Content
    The product images shown are Illustrative only and may not be an exact representation of the product.
    View All MegaCrimp® Couplings

    G25715-0408 4G-8MDH

    Product # 710015315

    MegaCrimp® couplings give you a leak-proof seal that’s so innovative, it’s patented. It’s what’s inside the MegaCrimp coupling that makes it perform so well, the "C" insert. This "C" insert allows usage with different constructions and wall thickness. In addition, the "C" insert ensures an even distribution of crimping forces to form a concentric seal. That simplifies your inventory requirements since one size can accommodate many different hose ODs, on both one and two-wire hoses. An additional bonus: MegaCrimp couplings are a fully qualified EN-performance coupling.

    • Product Details
      Part # G25715-0408 / 4G-8MDH
      Product # 710015315
      Description G25715-0408 4G-8MDH
      UPC 072053447859
      H1 Stem Hex (in) 0.669
      H1 Stem Hex (mm) 17
      A1 Outside Diameter (in) 0.315
      A1 Outside Diameter (mm) 8
      A1 Tube Outside Diameter (mm) 8
      C Cutoff (in) 1.063
      C Cutoff (mm) 27
      L Length (in) 2.087
      L Length (mm) 53
      Hose Inside Diameter (in) 0.252
      Hose Inside Diameter (mm) 6.4
      C (in) 1.06
      L (in) 2.09

    Features and Benefits

    • One of the most common causes of hydraulic leaks is a cracked coupling nut or seat due to over-torquing by a strong-armed worker. Gates® has engineered a solution – Full-Torque Nut™ technology now available on Gates® MegaCrimp® and GlobalSpiral® couplings.
    • MegaCrimp couplings set a new standard for hydraulic couplings. The unique "C" insert ensures "weep-free" concentric crimping to keep equipment and the environment clean.
    • Surpassed one million impulse cycles during design testing.