(Item# 80/PSB) Plastic Sprue Bars

Designed to be used as a runner bar during the fabrication process for round-house and long-span bridges, these low-carbon, clear-acrylic sprue bars prevent bridgework distortion during investing and to burn-out cleanly without residue. Once the sprue bars are warmed over a burner, they can be bent to the desired shape to fit the arch when cooled.


Availabe 30/PKG


Size: 6 guage & 8 guage

Availability: In stock

$8.00

 

Tigers Plastics, Inc. no longer sells direct. Products can be purchased through your authorized Tigers Dealer.











 

Tigers Plastics, Inc. no longer sells direct. Products can be purchased through your authorized Tigers Dealer.











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$8.00