Procheck NS50C24360 Surface Plate, 24 in W x 36 in L Surface, 4 in Thickness, B Grade, Black
Part #STIP33-33-NS50C24360
MFG #NS50C24360
UNSPC #27111800
Country Of Origin : 
Procheck Surface Plate, 24 in W x 36 in L Surface, 4 in Thickness, B Grade, Black, Granite
- Precision tool room black granite surface plates
- Granite Surface Plates meet or exceed Federal Specification GGG-P-463c
- Does not rust or corrode
- Does not nick or burr
- Harder than steel
- Retains accuracy for years
- Guaranteed repeat reading
- Auto-collimator checked for overall accuracy
- Certificate of accuracy not included
Color Black Grade B Material Granite Surface Size 24 in W x 36 in L Thickness 4 in