1/4 x 4-In. Cushion Grip Screwdriver With Keystone Tip SpringFit and has a purple tint

and has a purple tint for visible verification that a primer has been used

Black handle

Pin Has Black Powder Coating with A Red Vinyl Coated Head and Handle with Yellow Zinc Plated Hair

Spiral shank

1/4 x 4-In. Cushion Grip Screwdriver With Keystone Tip SpringFit and has a purple tint4 In. Keystone Tip screwdriver with Heavy Duty Square Shank. Heavy duty square shank for wrench assisted turning. Bolster reinforces shank for hard use. Designed for the most demanding uses. Cushion Grip handle allows for greater torque and comfort. Integral flanges inside handle provide solid, twist resistant blade anchor. Special heat treated shafts. Precision machined tip for exact fit. Premium chrome plated for smooth feel and corrosion