Double Flexible Flare Nut Wrench,5/16" x 7/16", 3/8" x 1/2", 9/16" x 5/8", 11/16" x 3/4",Line Wrench,Oil Nut wrench, 210 Activity angle, 4PIECE SAE SIZE Gift for Man,With wrench rack

Durable Alloy Steel Construction: Made from alloy steel for strength and durability. | Flexible Flare Nut Design: Double flexible flare nut allows for easy access in tight spaces. | Multi-Size Compatibility: Works with 5/16, 7/16, 3/8, 1/2, 9/16 and 5/8 inch nuts. | Mechanical Operation: Uses mechanical leverage for smooth operation. | Complete Set of Sae Sizes: Includes all SAE size nuts and bolts for versatility.