World's first high-strength corrosion-resistant stainless steel driver
More rust-resistant than plating, providing excellent corrosion resistance in coastal salt-spray environments, acid rain, and other harsh conditions. Ideal for work involving water contact
Uses special stainless steel grade 550. Possesses corrosion resistance equivalent to SUS304, and is a hardenable stainless steel with high strength and toughness (durability exceeding JIS standards)
Lower strength than chrome-molybdenum-vanadium alloy steel used in our standard drivers
Luminous handle glows in dark areas. Effective for preventing misplacement
