12L14 Steel Precision Ground Shaft: 1/4" Dia. x 3in. Long. PACK OF 5

GA2500-30 Specifications: 
Material12L14 Steel
Unit Systeminch
Diameter0.2500 in.
Diameter Tolerance-0.0002 in.
TypePrecision Ground
Straightness.0004 in./in.
Length3.000 in.
Length Tolerance±.01 in.
HardnessRockwell B83
Edge Type0.030 in. x 45° chamfers
Weight0.669 oz.
Micro Finish10µin
Radius Length CN/A