Proto JK1406R 1/4" x 6" DURATEK™ Slotted Screwdriver - Keystone Tip, 10"/Round

Keystone Tip

• Ergonomic quad-lobe handle design with 360° texture for additional grip
• Designed to meet demanding heavy-duty needs of industrial maintenance and assembly applications
• Screwdrivers meet ASME B107.15 standards
• Made in USA

Handle Features:

• Impact and chemical resistant handles are four-sided with broad but shallow flutes
• Resistant to most harsh chemicals (including hydraulic fluids used in the aerospace industry)
• Four-sided handle design helps prevent “roll away” from the work surface

Shank Features:

• High-alloy steel shanks are heat-treated their entire length to help provide strength against twisting action and to help prevent bending and twisting when placed under torque
• Fully grounded and chemically polished, then chrome plated for corrosion resistance

Tip Features:

• Made of high-alloy steel (same as shank)
• Precision machined for precise fastener fit
• Finished in black oxide to help prevent cam out and slipping
• Tips are un-plated with a black oxide finish to help prevent chrome peeling; an important Foreign Object Debris (FOD) concern