Genius Tools Triple Square Bit 18mm Hex Shank M18 Drive 200mm Length Durable S2 Steel - 8818

Genius Tools Triple Square Bit 18mm Hex Shank M18 Drive 200mm Length Durable S2 Steel - 8818 Professional Screwdriver Bit

SKU: 8818. This professional screwdriver bit features an 18mm hex shank with an M18 triple square drive and an overall length of 200mm (7.87 inches) for added reach in demanding fastening work.

Designed for professional technicians and heavy, repeat use, the bit is heat treated for a tough exterior and strong inner core. Size markings are stamped for quick, permanent identification, helping keep tool organization simple and consistent.

Key Benefits

• 18mm hex shank with M18 triple square drive for secure engagement.
• 200mm overall length (7.87 inches) improves access in hard-to-reach areas.
• Made from high speed steel for strength, durability, and anti-corrosive properties.
• Heat-treated construction supports tough exterior wear resistance and core strength.
• Permanently stamped size markings speed identification and reduce tool-selection mistakes.
• Meets or exceeds ANSI standards established by the American National Standards Institute.
• Backed by the Genius Tools Limited Lifetime Warranty against manufacturer defects.

Built to perform over a lifetime of heavy use, this bit combines durable materials, clear size identification, and ANSI-aligned quality expectations. Its long-reach 200mm design supports controlled fastening where standard-length bits fall short, while the heat-treated build helps maintain reliability and consistent fit in professional environments.