NEUTRAL 7 Piece Folding Metric Hex Key Set, Hex Sizes 2.5 mm to 10 mm, Chrome Vanadium Steel Blackened Finish 314-2977

RS PRO 314-2977 is a professional 7-piece folding metric hex key set designed for precision and durability in industrial and mechanical applications. Constructed from chrome vanadium steel, each hex key features a corrosion-resistant blackened finish that enhances longevity and performance under demanding conditions.

The penknife-style folding handle securely holds the seven most commonly used hex key sizes - 2.5 mm, 3 mm, 4 mm, 5 mm, 6 mm, 8 mm, and 10 mm - allowing for easy portability and convenient storage.

Hex keys larger than 4 mm are chamfered to assist smooth insertion into hex socket bolts, reducing wear on both key and fastener. This set complies with the DIN 911 standard, ensuring precision sizing that meets industrial quality requirements.

Ideal for a broad range of professional environments including workshops, manufacturing, construction, maintenance, and DIY projects, this hex key set enables secure tightening and loosening of hexagonal socket screws and bolts.

Chrome vanadium steel construction provides strength and wear resistance. Blackened finish protects against corrosion and extends tool life. Folding design keeps seven keys organized and compact. Chamfered edges on larger keys prevent damage during use.

DIN 911 standard compliance guarantees accuracy and reliability. Ergonomic handle design offers comfortable grip and versatile turning angles. Hex sizes cover common workshop and industrial requirements. This RS PRO hex key set is a vital addition for industrial toolkits, mechanical workshops, and skilled tradespeople seeking reliable hand tools.

Explore our extensive selection of hand tools and Hex Key Sets on EnvMart to find compatible and complementary products.