Sunex 1848, 1/4 Inch Drive Master Impact Socket Set, 48-Piece, SAE/Metric, 3/16 Inch - 9/16 Inch, 4mm - 15mm, Standard/Deep, Cr-Mo Alloy Steel, Radius Corner Design, Heavy Duty Storage Case

Lifetime warranty with SUNEXPRESS: get in the express lane with the industry’s leading warranty program and exchange warranted products directly with Sunex | Cr-Mo steel: provides the strength and flexibility to handle high torque impact tools | Radius corner design: reduces wear and increases torque on fasteners by placing force on fastener walls rather than fastener corners | Chamfered opening: quickly aligns fastener to socketForged from the finest chrome molybdenum alloy steel-the best choice for strength and durability. This set contains 48 SAE and metric-piece. Sockets are laser etched and roll stamped for lasting size recognition. Set features a heavy duty blow molded storage case and is fully guaranteed. Set includes: 3/16", 7/32", 1/4", 9/32", 5/16", 11/32", 3/8", 7/16", 1/2", 9/16", 3/16", 7/32", 1/4", 9/32", 5/16", 11/32", 3/8", 7/16", 1/2", 9/16", 4mm, 4.5mm, 5Mm, 5.5mm, 6Mm, 7mm, 8mm, 9mm, 10mm, 11mm, 12mm, 13mm, 14mm, 15mm, 4mm, 4.5mm, 5.5Mm, 6Mm, 7mm, 8mm, 9mm, 10mm, 11mm, 12mm,13mm, 14mm, 15mm.