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Prototype, Test, Teach


Experiment with new materials by ordering Protoboxes or Sample Packs


Carbon Steel Protobox 5lb. (Assorted Alloys) - 
Part #: 21889

Carbon Steel Protobox 5lb. (Assorted Alloys) -
Part #: 21889

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Dimensions

  • Ships In: Limit Two Per Customer
See all available dimensions for this product

Pack of 1

QTY

$5.72 ea.

$5.72 for 1

Carbon Steel Protobox 10lb. (Assorted Alloys) - 
Part #: 21890

Carbon Steel Protobox 10lb. (Assorted Alloys) -
Part #: 21890

Click for more details

stainless-protobox-1superZoom

Dimensions

  • Ships In: Limit Two Per Customer
See all available dimensions for this product

Pack of 1

QTY

$11.90 ea.

$11.90 for 1

Carbon Steel Protobox 20lb. (Assorted Alloys) - 
Part #: 21891

Carbon Steel Protobox 20lb. (Assorted Alloys) -
Part #: 21891

Click for more details

stainless-protobox-1superZoom

Dimensions

  • Ships In: Limit Two Per Customer
See all available dimensions for this product

Pack of 1

QTY

$22.89 ea.

$22.89 for 1

Click for more details

stainless-protobox-1superZoom
  • Ships In Limit Two Per Customer
Carbon Steel Protobox 5lb. (Assorted Alloys)
Carbon Steel Protobox 5lb. (Assorted Alloys) -
Part #: 21889
Pack of 1

$5.72

$5.72 ea.

Click for more details

stainless-protobox-1superZoom
  • Ships In Limit Two Per Customer
Carbon Steel Protobox 10lb. (Assorted Alloys)
Carbon Steel Protobox 10lb. (Assorted Alloys) -
Part #: 21890
Pack of 1

$11.90

$11.90 ea.

Click for more details

stainless-protobox-1superZoom
  • Ships In Limit Two Per Customer
Carbon Steel Protobox 20lb. (Assorted Alloys)
Carbon Steel Protobox 20lb. (Assorted Alloys) -
Part #: 21891
Pack of 1

$22.89

$22.89 ea.

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