Stanley 5/16 in x 6 in 100 PLUS® Standard Screwdriver VP Racing Fuels The magnesium blade material is

The magnesium blade material is durable

Scuff resistant outer layer

impact & water resistant

40/60 alloy made of 40% tin and 60% lead

Includes a 5-1/2" grease pipe and standard-duty coupler

Stanley 5/16 in x 6 in 100 PLUS® Standard Screwdriver VP Racing Fuels The magnesium blade material isThis STANLEY 100 PLUS Screwdriver is built to withstand heavy duty applications with its 100% acetate handle. This versatile screwdriver works well in a multitude of applications making it a must have in your toolbox. 100% acetate handle stands up to heavy duty industrial use Precision cold formed tips provide high torque performance Limited Lifetime Warranty