Rust-resistant and durable: Made of high-hardness S2 alloy steel and CRV chrome-plated steel, the hex socket's surfaces are sandblasted and mirror polished. This design resists breakage and corrosion, ensuring years of reliable use.
Metric and SAE Compatibility: This 18-piece extended hex set includes both metric and SAE sizes, covering a wide range of applications. The 3/8" metric socket bits include 3mm, 4mm, 4.5mm, 5mm, 5.5mm, 6mm, 7mm, 8mm, 9mm and 10mm. The SAE socket bits include 1/8", 5/32", 3/16", 7/32", 7/32", 3/6", 3/6", 3/6", 3/6", 3/6", 3/6", 3/6", 3/6", 3/6", 3/6", 3/6", 3/6", 3/6", 3/6", 3/6", 3/6", 3/6", 3/6", 3/6", 3/6", and 1/6".
Easy Insertion: The hex socket set features a beveled edge design with rounded triangular contact points to increase the contact surface, ensuring smooth insertion while minimizing wear on fasteners. Precision-fit dimensions allow for easy alignment and secure threading, making it easy to insert or remove screws.
Drop-resistant case: Our hex socket comes with a durable black PE storage case with dedicated slots for each bit socket. The secure fit ensures that the bit sockets stay firmly in place during drops, preventing scattering, loss or damage.
