Specification BulletPoint1 : According to industrial standard BulletPoint2 : Due to different Monitor, the color may have difference BulletPoint3 : Due to hand measure ,Please allow 1-3% difference tolerance BulletPoint4 : Due to long shipping, the item may damage in transit, if the item damage, pls contact us firstly immediately, thanks for your understanding BulletPoint5 : accuracy: <0.0005mm Color : 1mm ExternallyAssignedProductIdentifier : 9006834719911 ItemName : Setup Blocks 100mm Steel Block Gauge Measure Gage Block Steel Square Gage Block 10mm, 20mm, 30mm, 40mm, 50mm Steel Square Gage Block Woodworking Tools (Color : 1mm, Size : M) ItemShape : Square ItemTypeKeyword : gage-blocks Manufacturer : LIJBN PartNumber : LIJBN ProductDescription : Attention:digital caliper not include for shipremark: different model for chooseRemark: goods with or without logo, ship by randomsteel block gaugedifferent size for choosehardnessHRC-63 degree ProductSiteLaunchDate : 2023-12-11T11:41:03.505Z Size : Medium Style : Industrial