VDE approved - individually tested to 10,000V for safe working up to 1,000V. Premium quality S2 steel blade, tempered and hardened for exceptional strength & durability. Dual component, ergonomic handle for comfort and control. Size = 3, 3.5, 4, 5, 6mm

Brand Name	CK Tools
Material	Steel
Manufacturer Model No	T4422 SET
Type	Hex Keys
Certifications Met	VDE approved - individually tested to 10,000V for safe working up to 1,000V
Size	3, 3.5, 4, 5, 6mm
Head Type	Hexagon
Length	Standard
Set	Yes