McMaster Transfer Punch Screw 5/16"-24 3400A32

Description

Nielsen Transfer Screws are the original screws that Alexander started manufacturing in 1937. The design and functionality has held true to it form since the inception because it is reliable, durable and affordable. Throw a set of these transfer screws in your toolbox today and you'll immediately see the benefits of having a precision Alexander tool.Quality InspectionCenter-punch sharpnessCenter-punch rise above crownCrown diameterCrown sharpnessCrown cavity depthShoulder height measurementCenter-Center Critical DimensionThread precision and qualityEvenness of black oxide applicationDirt, debris and grease cleaningImpression testingDents, marring and scratch inspection