Engineered from high-strength Cr-Mo alloy steel, this 39-piece master set is designed to handle high-torque impact tools with ease. Featuring radius corner technology to reduce fastener wear and a heavy-duty storage case, it provides professional-grade reliability for any job. All sockets meet ANSI standards and are backed by a lifetime warranty.
Engineered from high-strength Cr-Mo alloy steel, this 39-piece master set is designed to handle high-torque impact tools with ease. Featuring radius corner technology to reduce fastener wear and a heavy-duty storage case, it provides professional-grade reliability for any job. All sockets meet ANSI standards and are backed by a lifetime warranty.
High-strength Cr-Mo steel construction provides the durability and flexibility required for high-torque impact applications.
Radius corner design minimizes fastener wear by distributing force across the walls rather than the corners.
Chamfered openings allow for faster, easier alignment with fasteners.
Permanent socket identification via laser etching and roll stamping ensures long-lasting visibility.
Comprehensive 39-piece set includes sizes from 9 mm to 30 mm in both standard and deep lengths.
Includes a universal joint and a heavy-duty storage case for organized, on-the-go use.
Meets ANSI Standards for guaranteed performance and is backed by a Sunex lifetime warranty.
