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STM 255130 | 3" Thickness x 12" Width x 18" Length Granite Inspection Surface Plate

$173.85
SKU:
30122467
Weight:
78.35 LBS
Shipping:
Free Shipping

These plates are made of the highest quality - True Black - Fine Grained - Non-porous - Jewel Hardness - Granite to give years of long lasting service. Compressive strength 7329 lbs. / sq.in, Water absorptivity 0.13%. These plates have no ledge.

 
Product Specifications
Manufacturer Part Number 255130
Length (Inch) 18"
Width (Inch) 12"
Thickness (Inch) 3"
Grade A
Number of Ledges 0
Color Black
Material Granite
Overall Unilateral Flatness Tol. (Decimal Inch) ±0.00005" Product Type Inspection Surface Plate

Warning:

This product can expose you to materials and/or chemicals including arsenic, lead, and other materials and/or chemicals which are known to the state of California to cause cancer and/or reproductive harm.

For more information, visit www.P65Warnings.ca.gov