4mm Hex Screwdriver 170mmL (Metric)

Genius Tools Hex Screwdriver 4mm Metric Drive 170mm Length Ergonomic Handle - 506+2634 Professional Hand Tool This 4mm hex screwdriver is built for controlled, accurate fastening with a metric drive profile and a 170 mm overall length. The soft, ergonomic handle supports a secure grip to help maintain steady torque and alignment at the fastener. Made from High Speed Steel, the shaft is designed for high strength, durability, and anti-corrosive performance. Precision-machined tips help the tool seat cleanly in hex fasteners for consistent engagement and reduced slipping during use. Key Benefits 4mm hex screwdriver profile supports accurate engagement with metric hex fasteners. 170 mm overall length balances reach and control in tight work areas. Soft ergonomic handle improves comfort and helps reduce hand fatigue. High Speed Steel construction provides strength, durability, and anti-corrosive properties. Precision-machined tip promotes secure fit for reliable, repeatable fastening. Meets or exceeds ANSI standards for dependable professional workshop performance. SKU 506+2634 is designed for professional technicians and demanding day-to-day use. The combination of a precisely machined 4mm hex tip, durable High Speed Steel build, and an easy-to-hold handle supports consistent results while helping protect fasteners from rounding due to poor fit.