This comprehensive 65-piece impact socket set is engineered for durability and convenience in demanding work environments. The set includes both SAE (3/8" to 1-1/4") and metric (10mm to 24mm) sizes, featuring deep and shallow sockets to accommodate various bolt depths. Each socket showcases grooved yellow-painted markings that remain clearly visible even in low-light or greasy conditions, ensuring quick identification and reducing errors during use. Key Features: • Enhanced Visibility Markings: Deep grooves filled with durable yellow paint protect size labels from scratches and grease buildup, maintaining legibility over time compared to traditional laser-etched markings that may fade or peel. • Complete Tool Collection: Includes SAE sockets (3/8", 7/16", 1/2", 9/16", 5/8", 11/16", 3/4", 13/16", 7/8", 15/16", 1", 1-1/16", 1-1/8" to 1-1/4") and metric sockets (10mm, 11mm, 12mm, 13mm, 14mm, 15mm, 16mm,17mm,18mm,19mm,20mm,21mm,22mm,23mm,24mm). Additional accessories: three extension bars (3-inch,5-inch,and10-inch), a quick-release72-tooth ratchet handle,a universal joint,a reducer,and an adapter for versatile applications. • Six-Point Design & Storage Case: The six-point socket design minimizes pressure on nuts and bolts under high torque,p preventing rounding or stripping when used with impact or electric wrenches. A custom blow-molded case with labeled slots keeps all pieces organized; secure lever locks prevent accidental opening during transport or storage. • High-Quality Construction: Made from drop-forged chrome vanadium steel,the sockets withstand extreme torque from heavy-duty tools suitable for automotive repair,garge work,and outdoor projects.Each piece features temporary rust-resistant oil coating(wipe clean before use)and permanent black phosphate coating for dual-layer corrosion protection extending tool life in humid environments. • Versatile Applications: Meets ANSI / ASME B107 .110 -2020 standards,making it ideal for professional technicians,DlY enthusiasts,electricians ,plumbers ,industrial maintenance workers,and home repairs involving tool repair ,automotive fixes ,equipment installation ,and pipe connections . This set combines reliability with practical organization features to support efficient task completion across various settings while ensuring long-lasting performance through robust materials and protective coatings.