Durable and Reliable: Crafted from high-quality Chrome Vanadium Steel, these 14-piece hex key set ensures durability and long-lasting performance. The metal finish adds an extra layer of protection, making it resistant to wear and corrosion.
Versatile and Convenient: With a range of sizes including 5.5mm, 6mm, 7mm, 8mm, 10mm, 12mm, and 5mm, this hex key set offers versatility for various applications. The internal hex head style allows for easy and secure tightening or loosening of screws, making it compatible with electric drills.
Practical Design: The removable cover feature enables effortless access to the desired size, ensuring quick and hassle-free tool selection. Each piece has a length and diameter specified for precise usage, ranging from 35mm to 39mm in length and 5mm to 12mm in diameter.
User-Friendly: The 6.35mm shank diameter is standardized, ensuring compatibility with most power tools. The clear packaging in an Opp plastic bag allows for easy identification and organization, making it convenient for storage and transportation.
Wide Range of Applications: This hex key set is designed to handle various tasks, such as screw tightening and dealing with swallowtail screws. Whether you"re a professional or a DIY enthusiast, these hex keys provide the necessary tools to accomplish your projects with ease and efficiency.

Specifications:

Material: Chrome Vanadium Steel
Finish Type: Metal
Special Features: Removable Cover
Number of Pieces: 14
Head Style: Internal hex
Compatible Devices: Electric Drill
Type: 5 5.5 6 7 8 10 12
Public English Systerm: 1/4 3/16 9/32 5/16 11/32 3/8 7/16
Length: 35mm 36mm 36mm 36mm 37mm 38mm 39mm
Length Internal Diameter: 5mm 5.5mm 6mm 7mm 10mm 12mm 8mm
Shank Diameter: 6.35 6.35 6.35 6.35 6.35 6.35 6.35
Packing: Opp plastic bag
Purpose: Screw tightness, swallowtail Screws,etc
Optional Type:
9PCS Socket Set
14PCS Socket Set

Package included:

Type A:
9 x Socket Set

Type B:
14 x Socket Set

Detail Pictures: