TECHNICAL SPECIFICATION



Ref: J9600DC
Ref Mcmining:PRJ9600DC
Proto Classic Screwdriver 8 Piece Combo Set

Brand: PROTO
 
Ref Mcmining Quantite

Technical Specification:
Features and Benefits 
• Designed to meet demanding heavy duty needs of industrial maintenance and assembly applications.
• Screwdrivers meet ASME B107.15 standards.
HANDLE
• Impact resistant, extruded acetate handles are four-sided with broad but shallow flutes.
• Resistant to most harsh chemicals (including hydraulic fluids used in the aerospace industry.)
• Handles are comfortable and easy to hold.
• Four sided handle design helps prevent “roll away” from the work surface.
• Large handle size provides a strong grip for extra driving power.
SHANK
• 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.
• Large round shanks include hex bolster for use with a wrench when added torque leverage is required.
• Bars are securely anchored into transparent handles for long life.
TIP
• 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.
Product Details