Step Test Block
| 
			 Model No.  | 
			
			 Descriptions  | 
			
			 Materials  | 
		
| 
			 
 U-P02-0001  | 
			
			 4 step block Size:3mm / 5mm / 10mm / 15 mm L x W:80 x 20mm Tolerance: +/- 0.0005 inch or 0.01mm  | 
			
			 1018 Steel ASTM E797  | 
		
| 
			 
 U-P02-0002  | 
			
			 4 step block Size:0.250"/ 0.500"/ 0.750"/ 1.000" L x W:3.15" x 0.8" Tolerance: +/- 0.0005 inch or 0.01mm  | 
			
			 1018 Steel ASTM E797  | 
		
| 
			 
 U-P02-0003  | 
			
			 5 step block Size:0.100" /0.200" /0.300" /0.400"/ 0.500" L x W:4" x 0.8" Tolerance: +/- 0.0005 inch or 0.01mm  | 
			
			 1018 Steel ASTM E797  | 
		
| 
			 
 U-P02-0004  | 
			
			 6 step block Size:1mm/ 3mm/ 5mm/ 10mm/ 15mm/ 20mm L x W:120 x 20mm Tolerance: +/- 0.0005 inch or 0.01mm  | 
			
			 1018 Steel ASTM E797  | 
		
| 
			 
 U-P02-0005  | 
			
			 6 step block Size:2.5mm/ 5mm/ 10mm/ 15mm/ 20mm/ 25mm L x W:120 x 20mm Tolerance: +/- 0.0005 inch or 0.01mm  | 
			
			 1018 Steel ASTM E797  | 
		
| 
			 
 U-P02-0006  | 
			
			 10 step block Size:1mm/ 2mm/ 3mm/ 4mm/ 5mm/ 6mm/ 7mm/ 8mm/ 9mm/ 10mm L x W:200 x 20mm Tolerance: +/- 0.0005 inch or 0.01mm  | 
			
			 1018 Steel ASTM E797  | 
		
| 
			 
 U-P020007  | 
			
			 10 step block Size:2mm/ 4mm/ 6mm/ 8mm/ 10mm/12mm/ 14mm/ 16mm/ 18mm/ 20mm L x W:200 x 20mm Tolerance: +/- 0.0005 inch or 0.01mm  | 
			
			 1018 Steel ASTM E797  | 
		
| 
			 
 U-P02-0008  | 
			
			 10 step block Size:0.100"/ 0.200"/ 0.300"/ 0.400"/ 0.500"/0.600"/ 0.700"/ 0.800"/ 0.900"/ 1.000" L x W:8" x0.8" Tolerance: +/- 0.0005 inch or 0.01mm  | 
			
			 1018 Steel ASTM E797  | 
		
| 
			 
 U-P02-0009  | 
			
			 5 round step block Size:2.5mm / 5mm / 10mm / 15mm / 20mm Total length:100mm Tolerance: +/- 0.0005 inch or 0.01mm  | 
			
			 1018 Steel ASTM E797  | 
		
| 
			 U-P02-0001  | 
			
			 Carrying Case Size:170 x 70 x 50mm  | 
			
			 Plastic  | 
		
| 
			 
 U-P02-0003  | 
			
			 Carrying Case Size:120 x 45 x 55mm  | 
			
			 
 Wood  |