Alvin 748PM Metric Plastic Triangular Scales Customization Available heavy blades to make a

heavy blades to make a good knife

Measures to 9

It is produced by Spencer

Sodium bentonite is one of the "most effective low cost methods" of treating porous soils

and passes a 10+ foot drop test

Alvin 748PM Metric Plastic Triangular Scales Customization Available heavy blades to make aAlvin professional quality scales are made from high impact plastic with white, non reflecting matte faces and tapered edges. Hot stamped graduations Color coded furrows. Alvin 748PM Metric Plastic Triangular Scales includes hard plastic clear case. Graduations: 1: 20, 1: 25, 1: 33 1 3, 1: 50, 1: 75, 1: 100 Also Available 740PM Metric Architect Scale