Open for Online Orders 24/7!   -  Our Dallas Warehouse is Closed Due to Weather Until Wednesday, 2/1

Use Drop-down menus below to filter dimensions

Close

Refine search


Sign up for rewards, and never pay

full price!


Subscribe to our mailing list and get 15% off qualifying materials on your first order now!



Can't find what you're looking for? Need a volume discount?


Contact our experienced US-based customer service team using chat, or call us at (888) 527-3331 M-F 8am-8pm ET to connect with a rep!


0.0625" x 0.5" Alloy Steel Rectangle Bar 4142-Prehardened - 
Part #: 19125

0.0625" x 0.5" Alloy Steel Rectangle Bar 4142-Prehardened -
Part #: 19125

QTY

$23.04 ea.

$23.04 for 1

0.09375" x 0.5" Alloy Steel Rectangle Bar 4142-Prehardened - 
Part #: 19126

0.09375" x 0.5" Alloy Steel Rectangle Bar 4142-Prehardened -
Part #: 19126

QTY

$26.44 ea.

$26.44 for 1

0.125" x 0.625" Alloy Steel Rectangle Bar 4142-Prehardened - 
Part #: 19132

0.125" x 0.625" Alloy Steel Rectangle Bar 4142-Prehardened -
Part #: 19132

QTY

$27.52 ea.

$27.52 for 1

0.0625" x 0.75" Alloy Steel Rectangle Bar 4142-Prehardened - 
Part #: 19138

0.0625" x 0.75" Alloy Steel Rectangle Bar 4142-Prehardened -
Part #: 19138

QTY

$29.11 ea.

$29.11 for 1

0.25" x 0.625" Alloy Steel Rectangle Bar 4142-Prehardened - 
Part #: 19134

0.25" x 0.625" Alloy Steel Rectangle Bar 4142-Prehardened -
Part #: 19134

QTY

$32.29 ea.

$32.29 for 1

0.09375" x 0.75" Alloy Steel Rectangle Bar 4142-Prehardened - 
Part #: 19139

0.09375" x 0.75" Alloy Steel Rectangle Bar 4142-Prehardened -
Part #: 19139

QTY

$32.78 ea.

$32.78 for 1

0.1875" x 0.625" Alloy Steel Rectangle Bar 4142-Prehardened - 
Part #: 19133

0.1875" x 0.625" Alloy Steel Rectangle Bar 4142-Prehardened -
Part #: 19133

QTY

$33.05 ea.

$33.05 for 1

0.25" x 0.375" Alloy Steel Rectangle Bar 4142-Prehardened - 
Part #: 19123

0.25" x 0.375" Alloy Steel Rectangle Bar 4142-Prehardened -
Part #: 19123

QTY

$33.85 ea.

$33.85 for 1

0.0625" x 1" Alloy Steel Rectangle Bar 4142-Prehardened - 
Part #: 19147

0.0625" x 1" Alloy Steel Rectangle Bar 4142-Prehardened -
Part #: 19147

QTY

$35.10 ea.

$35.10 for 1

0.125" x 0.375" Alloy Steel Rectangle Bar 4142-Prehardened - 
Part #: 19121

0.125" x 0.375" Alloy Steel Rectangle Bar 4142-Prehardened -
Part #: 19121

QTY

$35.43 ea.

$35.43 for 1

0.3125" x 0.625" Alloy Steel Rectangle Bar 4142-Prehardened - 
Part #: 19135

0.3125" x 0.625" Alloy Steel Rectangle Bar 4142-Prehardened -
Part #: 19135

QTY

$37.41 ea.

$37.41 for 1

0.3125" x 0.375" Alloy Steel Rectangle Bar 4142-Prehardened - 
Part #: 19124

0.3125" x 0.375" Alloy Steel Rectangle Bar 4142-Prehardened -
Part #: 19124

QTY

$38.58 ea.

$38.58 for 1

0.09375" x 1" Alloy Steel Rectangle Bar 4142-Prehardened - 
Part #: 19148

0.09375" x 1" Alloy Steel Rectangle Bar 4142-Prehardened -
Part #: 19148

QTY

$39.20 ea.

$39.20 for 1

Click for more details

alloy-steel-rectangle-bar-4142-prehardened-1superZoom
  • Thick 0.0625" | 
  • Width 0.5"
Alloy Steel Rectangle Bar 4142-Prehardened
0.0625" x 0.5" Alloy Steel Rectangle Bar 4142-Prehardened -
Part #: 19125
Starting at $23.04

$23.04

$23.04 ea.

Click for more details

alloy-steel-rectangle-bar-4142-prehardened-1superZoom
  • Thick 0.125" | 
  • Width 0.5"
Alloy Steel Rectangle Bar 4142-Prehardened
0.125" x 0.5" Alloy Steel Rectangle Bar 4142-Prehardened -
Part #: 19127
Starting at $24.04

$24.04

$24.04 ea.

Click for more details

alloy-steel-rectangle-bar-4142-prehardened-1superZoom
  • Thick 0.09375" | 
  • Width 0.5"
Alloy Steel Rectangle Bar 4142-Prehardened
0.09375" x 0.5" Alloy Steel Rectangle Bar 4142-Prehardened -
Part #: 19126
Starting at $26.44

$26.44

$26.44 ea.

Click for more details

alloy-steel-rectangle-bar-4142-prehardened-1superZoom
  • Thick 0.125" | 
  • Width 0.625"
Alloy Steel Rectangle Bar 4142-Prehardened
0.125" x 0.625" Alloy Steel Rectangle Bar 4142-Prehardened -
Part #: 19132
Starting at $27.52

$27.52

$27.52 ea.

Click for more details

alloy-steel-rectangle-bar-4142-prehardened-1superZoom
  • Thick 0.125" | 
  • Width 0.75"
Alloy Steel Rectangle Bar 4142-Prehardened
0.125" x 0.75" Alloy Steel Rectangle Bar 4142-Prehardened -
Part #: 19140
Starting at $28.92

$28.92

$28.92 ea.

Click for more details

alloy-steel-rectangle-bar-4142-prehardened-1superZoom
  • Thick 0.0625" | 
  • Width 0.75"
Alloy Steel Rectangle Bar 4142-Prehardened
0.0625" x 0.75" Alloy Steel Rectangle Bar 4142-Prehardened -
Part #: 19138
Starting at $29.11

$29.11

$29.11 ea.

Click for more details

alloy-steel-rectangle-bar-4142-prehardened-1superZoom
  • Thick 0.1875" | 
  • Width 0.5"
Alloy Steel Rectangle Bar 4142-Prehardened
0.1875" x 0.5" Alloy Steel Rectangle Bar 4142-Prehardened -
Part #: 19128
Starting at $31.22

$31.22

$31.22 ea.

Click for more details

alloy-steel-rectangle-bar-4142-prehardened-1superZoom
  • Thick 0.25" | 
  • Width 0.75"
Alloy Steel Rectangle Bar 4142-Prehardened
0.25" x 0.75" Alloy Steel Rectangle Bar 4142-Prehardened -
Part #: 19142
Starting at $31.64

$31.64

$31.64 ea.

Click for more details

alloy-steel-rectangle-bar-4142-prehardened-1superZoom
  • Thick 0.25" | 
  • Width 0.625"
Alloy Steel Rectangle Bar 4142-Prehardened
0.25" x 0.625" Alloy Steel Rectangle Bar 4142-Prehardened -
Part #: 19134
Starting at $32.29

$32.29

$32.29 ea.

Click for more details

alloy-steel-rectangle-bar-4142-prehardened-1superZoom
  • Thick 0.1875" | 
  • Width 0.75"
Alloy Steel Rectangle Bar 4142-Prehardened
0.1875" x 0.75" Alloy Steel Rectangle Bar 4142-Prehardened -
Part #: 19141
Starting at $32.29

$32.29

$32.29 ea.

Click for more details

alloy-steel-rectangle-bar-4142-prehardened-1superZoom
  • Thick 0.09375" | 
  • Width 0.75"
Alloy Steel Rectangle Bar 4142-Prehardened
0.09375" x 0.75" Alloy Steel Rectangle Bar 4142-Prehardened -
Part #: 19139
Starting at $32.78

$32.78

$32.78 ea.

Click for more details

alloy-steel-rectangle-bar-4142-prehardened-1superZoom
  • Thick 0.1875" | 
  • Width 0.625"
Alloy Steel Rectangle Bar 4142-Prehardened
0.1875" x 0.625" Alloy Steel Rectangle Bar 4142-Prehardened -
Part #: 19133
Starting at $33.05

$33.05

$33.05 ea.

Click for more details

alloy-steel-rectangle-bar-4142-prehardened-1superZoom
  • Thick 0.25" | 
  • Width 0.375"
Alloy Steel Rectangle Bar 4142-Prehardened
0.25" x 0.375" Alloy Steel Rectangle Bar 4142-Prehardened -
Part #: 19123
Starting at $33.85

$33.85

$33.85 ea.

Click for more details

alloy-steel-rectangle-bar-4142-prehardened-1superZoom
  • Thick 0.125" | 
  • Width 1"
Alloy Steel Rectangle Bar 4142-Prehardened
0.125" x 1" Alloy Steel Rectangle Bar 4142-Prehardened -
Part #: 19149
Starting at $34.48

$34.48

$34.48 ea.

Click for more details

alloy-steel-rectangle-bar-4142-prehardened-1superZoom
  • Thick 0.3125" | 
  • Width 0.5"
Alloy Steel Rectangle Bar 4142-Prehardened
0.3125" x 0.5" Alloy Steel Rectangle Bar 4142-Prehardened -
Part #: 19130
Starting at $34.95

$34.95

$34.95 ea.

Click for more details

alloy-steel-rectangle-bar-4142-prehardened-1superZoom
  • Thick 0.0625" | 
  • Width 1"
Alloy Steel Rectangle Bar 4142-Prehardened
0.0625" x 1" Alloy Steel Rectangle Bar 4142-Prehardened -
Part #: 19147
Starting at $35.10

$35.10

$35.10 ea.

Click for more details

alloy-steel-rectangle-bar-4142-prehardened-1superZoom
  • Thick 0.125" | 
  • Width 0.375"
Alloy Steel Rectangle Bar 4142-Prehardened
0.125" x 0.375" Alloy Steel Rectangle Bar 4142-Prehardened -
Part #: 19121
Starting at $35.43

$35.43

$35.43 ea.

Click for more details

alloy-steel-rectangle-bar-4142-prehardened-1superZoom
  • Thick 0.3125" | 
  • Width 0.625"
Alloy Steel Rectangle Bar 4142-Prehardened
0.3125" x 0.625" Alloy Steel Rectangle Bar 4142-Prehardened -
Part #: 19135
Starting at $37.41

$37.41

$37.41 ea.

Click for more details

alloy-steel-rectangle-bar-4142-prehardened-1superZoom
  • Thick 0.25" | 
  • Width 0.5"
Alloy Steel Rectangle Bar 4142-Prehardened
0.25" x 0.5" Alloy Steel Rectangle Bar 4142-Prehardened -
Part #: 19129
Starting at $37.46

$37.46

$37.46 ea.

Click for more details

alloy-steel-rectangle-bar-4142-prehardened-1superZoom
  • Thick 0.3125" | 
  • Width 0.75"
Alloy Steel Rectangle Bar 4142-Prehardened
0.3125" x 0.75" Alloy Steel Rectangle Bar 4142-Prehardened -
Part #: 19143
Starting at $37.77

$37.77

$37.77 ea.

Click for more details

alloy-steel-rectangle-bar-4142-prehardened-1superZoom
  • Thick 0.25" | 
  • Width 1"
Alloy Steel Rectangle Bar 4142-Prehardened
0.25" x 1" Alloy Steel Rectangle Bar 4142-Prehardened -
Part #: 19151
Starting at $38.07

$38.07

$38.07 ea.

Click for more details

alloy-steel-rectangle-bar-4142-prehardened-1superZoom
  • Thick 0.375" | 
  • Width 0.5"
Alloy Steel Rectangle Bar 4142-Prehardened
0.375" x 0.5" Alloy Steel Rectangle Bar 4142-Prehardened -
Part #: 19131
Starting at $38.45

$38.45

$38.45 ea.

Click for more details

alloy-steel-rectangle-bar-4142-prehardened-1superZoom
  • Thick 0.125" | 
  • Width 1.25"
Alloy Steel Rectangle Bar 4142-Prehardened
0.125" x 1.25" Alloy Steel Rectangle Bar 4142-Prehardened -
Part #: 19157
Starting at $38.57

$38.57

$38.57 ea.

Click for more details

alloy-steel-rectangle-bar-4142-prehardened-1superZoom
  • Thick 0.3125" | 
  • Width 0.375"
Alloy Steel Rectangle Bar 4142-Prehardened
0.3125" x 0.375" Alloy Steel Rectangle Bar 4142-Prehardened -
Part #: 19124
Starting at $38.58

$38.58

$38.58 ea.

Click for more details

alloy-steel-rectangle-bar-4142-prehardened-1superZoom
  • Thick 0.09375" | 
  • Width 1"
Alloy Steel Rectangle Bar 4142-Prehardened
0.09375" x 1" Alloy Steel Rectangle Bar 4142-Prehardened -
Part #: 19148
Starting at $39.20

$39.20

$39.20 ea.

Can't find what you're looking for?