The patented "C" insert pre-assembled MegaCrimp coupling gives world-class, leak-proof performance. It is designed with a patented "C" insert attached to the ferrule that accommodates hose of different constructions and wall thicknesses. The insert's design ensures crimping forces are evenly distributed to form a concentric seal. The "C" insert simplifies inventory requirements since one MegaCrimp coupling size can accommodate various hose outside diameters, on both one- and two-wire braid hydraulic hose.Product Attributes: Part Term: Hydraulic Coupling / Adapter Weight: 0.3 lbs Size: 8G-6FJXSP Length: 2.67 Length: 67.8 Seal Type: Mated Angle Gender: Female Swivel: Yes Thread Size: 9/16-18 Coupling Description: MegaCrimp Female JIC 37 Flare Swivel Cut Off (in) - C: 1.19 Cut Off (mm) - C: 30.3 Hose Inside Diameter (in): .5 Hose Inside Diameter (mm): 12.7 Hose Recommendation: Can Accommodate Various Hose Outside Diameters on Both One-Wire & Two-Wire Braid Hydraulic Hose Industrial Description: 8G-6FJXSP Length (in) - L: 2.67 Length (mm) - L: 67.8 Nut Hex (mm) - H2: 19 Stem Hex (mm) - H1: 22 Bent Tube Angle: Straight Mating Angle: 37 Nose Seat: Standard