Wera 05008740001 Phillips Screwdriver No. 4 8 Inch Blade

Product Description

The WERA 05008740001 is a No. 4 Phillips screwdriver built for professional tradespeople who need reliable torque transfer and reduced hand fatigue during repetitive fastening work. The blade measures 8 inches in length with a round shank profile. The Kraftform Plus ergonomic handle is 4.375 inches long and 2.5 inches in diameter, featuring alternating hard and soft zones that improve grip comfort and control across a full range of drive speeds. This tool is suited for electricians, HVAC technicians, plumbers, and general mechanical tradespeople working with large-format Phillips fasteners.

The 05008740001 is designed for use with No. 4 Phillips head fasteners commonly found in heavy equipment panels, electrical enclosures, HVAC unit casings, and structural assembly applications. The round shank allows use with a wrench for added torque when driving large or stubborn fasteners. The hexagonal anti-roll geometry on the handle prevents the tool from rolling off work surfaces. This screwdriver is a single-piece, non-tethered hand tool appropriate for ground-level bench and field service work.

Key Features

• No. 4 Phillips tip for large-format fastener applications
• 8-inch blade length provides extended reach in deep cavities or recessed panels
• Round shank compatible with an open-end or adjustable wrench for extra torque
• Kraftform Plus handle with alternating smooth hard zones and soft grip zones reduces fatigue during sustained use
• Hexagonal anti-roll handle geometry prevents workbench roll-off
• Take It Easy Tool Finder color-coding system enables fast identification in a crowded tool kit

Compatibility

Designed for use with No. 4 Phillips head fasteners in professional trade applications including electrical, HVAC, plumbing, and general mechanical service work.

Installation Notes

This screwdriver is a hand tool requiring no installation. Always de-energize electrical panels and equipment before driving or removing fasteners in live electrical enclosures, per applicable NEC requirements. Confirm correct tip size against the fastener recess before applying torque to avoid cam-out and fastener damage. The round shank may be engaged with a wrench for additional torque on stubborn fasteners, but avoid exceeding the fastener or material yield limits.