3 1/16″ Thickness 4140 Steel Flat Bar – 3.0625″ x 8.5″ x 1″ Length
3 1/16″ Thickness 4140 Steel Flat Bar – 3.0625″ x 8.5″ x 1″ Length Longer Lengths Available
3″ Thickness 4140 Hot Rolled Normalized Steel Flat Bar – 3″ x 4″ x 1.5″ Length
3″ Thickness 4140 Hot Rolled Normalized Steel Flat Bar – 3″ x 4″ x 1.5″ Length
4140 Steel, annealed, flat bar
4140 Steel, annealed, flat bar. Listing includes: One – 1″ Thick x 5″ wide x 8″ long bar made from 4140 steel in annealed condition. 380 available. Thickness tolerance: +0.02″ to +0.050″ (Oversized) Length Tolerance: +0.01″ to +0.20″ Width tolerance: +0.01″ to +0.20″ **I have Certificate of Material Analysis available upon request**