0416M Slotted Screwdriver | SNCMVH Tip with Hex Gear Bolster

Slotted Screwdriver is built to outperform standard S2 steel drivers in heavy-duty applications:

• SNCMVH Alloy Steel Tip: Specifically formulated with Silicon, Nickel, Chrome, Molybdenum, and Vanadium. This metallurgy provides extreme surface hardness, ensuring the slotted tip maintains its sharp edges and resists “rounding” even under heavy wrench-assisted pressure.

• Integrated Hex Gear (Bolster): The hexagonal steel bolster at the base of the blade allows for the application of an open-end or ring wrench. This “force-multiplier” feature is essential for breaking loose fasteners in industrial MRO (Maintenance, Repair, and Operations).

• High-Leverage Octagonal Handle: The specialized 8-sided handle design provides 25% more grip surface than traditional round handles, ensuring maximum hand-to-tool friction in oily or greasy conditions.

B2B Procurement & Industrial Applications

The Slotted Screwdriver 0416M is the preferred choice for:

• Heavy Machinery Maintenance: Loosening large-diameter slotted bolts on industrial pumps, valves, and motors.

• Electrical Infrastructure: Tightening heavy-duty terminal blocks in high-voltage switchgear.

• Professional Field Service: A durable “problem-solver” tool for technicians dealing with aged or corroded fasteners.

Frequently Asked Questions (B2B FAQ)

Why use SNCMVH for the 0416M instead of standard Cr-V? SNCMVH is an upgrade over Chrome Vanadium and S2. It is specifically used on Hans Tools screwdriver tips to provide the highest possible wear resistance. For a Slotted Screwdriver, this ensures the tip won’t slip out of the screw head (cam-out) when high torque is applied via the Hex Gear.

What wrench size fits the Hex Gear bolster? The Hex Gear is sized to match standard industrial wrenches. Please refer to the technical chart below to see the specific hex bolster size for each blade width in the 0416M series.

Is the handle impact-resistant? Yes. The octagonal handle is molded from high-impact, industrial-grade polymers designed to withstand the drops and vibrations of a factory floor.