5/16-Inch Keystone Screwdriver, 8-Inch Shank – Professional Hand Tool

This 5/16-Inch Keystone Screwdriver with an 8-inch shank is designed for professional use, offering durability and precision for electrical distributors and lighting solutions providers. Manufactured by Klein Tools, it features a tempered steel shaft with integral flanges for enhanced torque resistance and a plastic Comfortdome® handle for improved grip and comfort. The screwdriver is suitable for tasks requiring reliable turning action and secure fitting in screw openings, making it a practical tool for wire and cable installation and general electrical work.

Specifications

• Tip Type: Keystone
• Tip Size: 5/16" (7.9 mm)
• Shank Type: Square
• Shank Length: 8" (20.3 cm)
• Material: Steel
• Insulated: No
• Handle Material: Plastic
• Handle Color: Yellow
• Overall Length: 13.188" (33.5 cm)
• Weight: 6.4 oz (181 g)

Features

• Tempered steel shaft heat-treated for maximum strength
• Integral flanges provide a twist-resistant blade anchor in the handle
• Precision-machined black tip with square edges for exact fit and positive turning action
• Plastic Comfortdome® handle designed for user comfort and control
• Chrome-plated shank for corrosion resistance
• Non-insulated design suitable for general electrical and mechanical applications

Downloads & Links

• Spec Sheet