Bare

1 inch Hex Nut - Bare - Coarse Grade 5 Steel Most common due to its strength properties Unalloyed steel may be surface treated to enhance corrosion resistance and other desirable properties

3/16 inch Flat Bare Washer - SAE Flat washer; used to spread the load Ensure joint tightness in threaded fastening applications Also used as spacers or wear pads

5/8 inch Jam Nut - Coarse - Grade 2 Unalloyed steel may be surface treated for corrosion resistance and other properties Second nut threaded over a bolt to prevent the first from loosening

Flat Washer USS - Plain Each size of washer will indicate the inner diameter measurement.  Provides large circular bearing surface, helps prevent a nut or bolt head from pulling through the material Flat washes are typically used to spread the...

Metric Lock Nut - M6 - Coarse - Steel Can be used as jam nuts, threaded over another nut to keep it in place Unalloyed steel may be surface treated to enhance corrosion resistance

Metric Lock Nut - M8 - Coarse - Steel Can be used as jam nuts, threaded over another nut to keep it in place Unalloyed steel may be surface treated to enhance corrosion resistance

Structural Bolt 1 1/2" x 3" A325 - Bare A325 bolt, A563-HD heavy nut and F436 flat washer Heavy hex bolts designed for steel to steel structural connections Made of medium carbon steel May or may not have a coating of light oil to resist corrosion

Structural Bolt 1/2" x 1 3/4" A325 - Bare A325 bolt, A563-HD heavy nut and F436 flat washer Heavy hex bolts designed for steel to steel structural connections Made of medium carbon steel May or may not have a coating of light oil to resist corrosion

Structural Bolt 1/2" x 2 3/4" A325 - Bare A325 bolt, A563-HD heavy nut and F436 flat washer Heavy hex bolts designed for steel to steel structural connections Made of medium carbon steel May or may not have a coating of light oil to resist corrosion

Structural Bolt 1/2 inch x 3 inch A325 - Bare A325 bolt, A563-HD heavy nut and F436 flat washer Heavy hex bolts designed for steel to steel structural connections Made of medium carbon steel May or may not have a coating of light oil to resist corrosion

Structural Bolt 3/4 inch x 1 3/4 inch A325 - Bare A325 bolt, A563-HD heavy nut and F436 flat washer Heavy hex bolts designed for steel to steel structural connections Made of medium carbon steel May or may not have a coating of light oil to resist...

Structural Bolt 3/4 inch x 2 1/2 inch A325 - Bare A325 bolt, A563-HD heavy nut and F436 flat washer Heavy hex bolts designed for steel to steel structural connections Made of medium carbon steel May or may not have a coating of light oil to resist...