If using only one length repeatedly, it is suggested to purchase individual gauge blocks.
Nominal sizes which are not included in the chart below can be supplied custom-made on request.
Each Grade K gauge block to ISO/DIN/JIS, BS or ASME standard is supplied with a Certificate of Calibaration which certifies that the gauge block was calibrated by interferometry.
Specifications:
| Order Number | Size | Material |
| 611506 | 0.5mm | Steel |
| 611516 | 1.6mm | Steel |
| 611517 | 1.7mm | Steel |
| 611518 | 1.8mm | Steel |
| 611519 | 1.9mm | Steel |
| 611520 | 1.0005mm | Steel |
| 611521 | 1.001mm | Steel |
| 611522 | 1.002mm | Steel |
| 611523 | 1.003mm | Steel |
| 611524 | 1.004mm | Steel |
| 611525 | 1.005mm | Steel |
| 611526 | 1.006mm | Steel |
| 611527 | 1.007mm | Steel |
| 611528 | 1.008mm | Steel |
| 611529 | 1.009mm | Steel |
| 611551 | 0.991mm | Steel |
| 611552 | 0.992mm | Steel |
| 611553 | 0.993mm | Steel |
| 611554 | 0.994mm | Steel |
| 611555 | 0.995mm | Steel |
| 611556 | 0.996mm | Steel |
| 611557 | 0.997mm | Steel |
| 611558 | 0.998mm | Steel |
| 611559 | 0.999mm | Steel |
| 611561 | 1.01mm | Steel |
| 611562 | 1.02mm | Steel |
| 611563 | 1.03mm | Steel |
| 611564 | 1.04mm | Steel |
| 611565 | 1.05mm | Steel |
| 611566 | 1.06mm | Steel |
| 611567 | 1.07mm | Steel |
| 611568 | 1.08mm | Steel |
| 611569 | 1.09mm | Steel |
| 611570 | 1.1mm | Steel |
| 611571 | 1.11mm | Steel |
| 611572 | 1.12mm | Steel |
| 611573 | 1.13mm | Steel |
| 611574 | 1.14mm | Steel |
| 611575 | 1.15mm | Steel |
| 611576 | 1.16mm | Steel |
| 611577 | 1.17mm | Steel |
| 611578 | 1.18mm | Steel |
| 611579 | 1.19mm | Steel |
| 611580 | 1.2mm | Steel |
| 611581 | 1.21mm | Steel |
| 611582 | 1.22mm | Steel |
| 611583 | 1.23mm | Steel |
| 611584 | 1.24mm | Steel |
| 611585 | 1.25mm | Steel |
| 611586 | 1.26mm | Steel |
| 611587 | 1.27mm | Steel |
| 611588 | 1.28mm | Steel |
| 611589 | 1.29mm | Steel |
| 611590 | 1.3mm | Steel |
| 611591 | 1.31mm | Steel |
| 611592 | 1.32mm | Steel |
| 611593 | 1.33mm | Steel |
| 611594 | 1.34mm | Steel |
| 611595 | 1.35mm | Steel |
| 611596 | 1.36mm | Steel |
| 611597 | 1.37mm | Steel |
| 611598 | 1.38mm | Steel |
| 611599 | 1.39mm | Steel |
| 611600 | 1.4mm | Steel |
| 611601 | 1.41mm | Steel |
| 611602 | 1.42mm | Steel |
| 611603 | 1.43mm | Steel |
| 611604 | 1.44mm | Steel |
| 611605 | 1.45mm | Steel |
| 611606 | 1.46mm | Steel |
| 611607 | 1.47mm | Steel |
| 611608 | 1.48mm | Steel |
| 611609 | 1.49mm | Steel |
| 611611 | 1mm | Steel |
| 611612 | 2mm | Steel |
| 611613 | 3mm | Steel |
| 611614 | 4mm | Steel |
| 611615 | 5mm | Steel |
| 611616 | 6mm | Steel |
| 611617 | 7mm | Steel |
| 611618 | 8mm | Steel |
| 611619 | 9mm | Steel |
| 611621 | 11mm | Steel |
| 611622 | 12mm | Steel |
| 611623 | 13mm | Steel |
| 611624 | 14mm | Steel |
| 611625 | 15mm | Steel |
| 611626 | 16mm | Steel |
| 611627 | 17mm | Steel |
| 611628 | 18mm | Steel |
| 611629 | 19mm | Steel |
| 611631 | 21mm | Steel |
| 611632 | 22mm | Steel |
| 611633 | 23mm | Steel |
| 611634 | 24mm | Steel |
| 611635 | 25mm | Steel |
| 611641 | 1.5mm | Steel |
| 611642 | 2.5mm | Steel |
| 611643 | 3.5mm | Steel |
| 611644 | 4.5mm | Steel |
| 611645 | 5.5mm | Steel |
| 611646 | 6.5mm | Steel |
| 611647 | 7.5mm | Steel |
| 611648 | 8.5mm | Steel |
| 611649 | 9.5mm | Steel |
| 611650 | 10.5mm | Steel |
| 611651 | 11.5mm | Steel |
| 611652 | 12.5mm | Steel |
| 611653 | 13.5mm | Steel |
| 611654 | 14.5mm | Steel |
| 611655 | 15.5mm | Steel |
| 611656 | 16.5mm | Steel |
| 611657 | 17.5mm | Steel |
| 611658 | 18.5mm | Steel |
| 611659 | 19.5mm | Steel |
| 611660 | 20.5mm | Steel |
| 611661 | 21.5mm | Steel |
| 611662 | 22.5mm | Steel |
| 611663 | 23.5mm | Steel |
| 611664 | 24.5mm | Steel |
| 611671 | 10mm | Steel |
| 611672 | 20mm | Steel |
| 611673 | 30mm | Steel |
| 611674 | 40mm | Steel |
| 611675 | 50mm | Steel |
| 611676 | 60mm | Steel |
| 611677 | 70mm | Steel |
| 611678 | 80mm | Steel |
| 611679 | 90mm | Steel |
| 611681 | 100mm | Steel |
| 611682 | 200mm | Steel |
| 611683 | 300mm | Steel |
| 611684 | 400mm | Steel |
| 611685 | 500mm | Steel |
| 611690 | 2.0005mm | Steel |
| 611691 | 2.001mm | Steel |
| 611692 | 2.002mm | Steel |
| 611693 | 2.003mm | Steel |
| 611694 | 2.004mm | Steel |
| 611695 | 2.005mm | Steel |
| 611696 | 2.006mm | Steel |
| 611697 | 2.007mm | Steel |
| 611698 | 2.008mm | Steel |
| 611699 | 2.009mm | Steel |
| 611701 | 2.01mm | Steel |
| 611702 | 2.02mm | Steel |
| 611703 | 2.03mm | Steel |
| 611704 | 2.04mm | Steel |
| 611705 | 2.05mm | Steel |
| 611706 | 2.06mm | Steel |
| 611707 | 2.07mm | Steel |
| 611708 | 2.08mm | Steel |
| 611709 | 2.09mm | Steel |
| 611710 | 2.1mm | Steel |
| 611711 | 2.11mm | Steel |
| 611712 | 2.12mm | Steel |
| 611713 | 2.13mm | Steel |
| 611714 | 2.14mm | Steel |
| 611715 | 2.15mm | Steel |
| 611716 | 2.16mm | Steel |
| 611717 | 2.17mm | Steel |
| 611718 | 2.18mm | Steel |
| 611719 | 2.19mm | Steel |
| 611720 | 2.2mm | Steel |
| 611721 | 2.21mm | Steel |
| 611722 | 2.22mm | Steel |
| 611723 | 2.23mm | Steel |
| 611724 | 2.24mm | Steel |
| 611725 | 2.25mm | Steel |
| 611726 | 2.26mm | Steel |
| 611727 | 2.27mm | Steel |
| 611728 | 2.28mm | Steel |
| 611729 | 2.29mm | Steel |
| 611730 | 2.3mm | Steel |
| 611731 | 2.31mm | Steel |
| 611732 | 2.32mm | Steel |
| 611733 | 2.33mm | Steel |
| 611734 | 2.34mm | Steel |
| 611735 | 2.35mm | Steel |
| 611736 | 2.36mm | Steel |
| 611737 | 2.37mm | Steel |
| 611738 | 2.38mm | Steel |
| 611739 | 2.39mm | Steel |
| 611740 | 2.4mm | Steel |
| 611741 | 2.41mm | Steel |
| 611742 | 2.42mm | Steel |
| 611743 | 2.43mm | Steel |
| 611744 | 2.44mm | Steel |
| 611745 | 2.45mm | Steel |
| 611746 | 2.46mm | Steel |
| 611747 | 2.47mm | Steel |
| 611748 | 2.48mm | Steel |
| 611749 | 2.49mm | Steel |
| 611750 | 2.6mm | Steel |
| 611751 | 2.7mm | Steel |
| 611752 | 2.8mm | Steel |
| 611753 | 2.9mm | Steel |
| 611754 | 25.25mm | Steel |
| 611755 | 35mm | Steel |
| 611756 | 45mm | Steel |
| 611801 | 75mm | Steel |
| 611802 | 125mm | Steel |
| 611803 | 150mm | Steel |
| 611804 | 175mm | Steel |
| 611805 | 250mm | Steel |
| 611821 | 0.1mm | Steel |
| 611822 | 0.15mm | Steel |
| 611823 | 0.2mm | Steel |
| 611824 | 0.25mm | Steel |
| 611825 | 0.3mm | Steel |
| 611826 | 0.35mm | Steel |
| 611827 | 0.4mm | Steel |
| 611828 | 0.45mm | Steel |
| 611840 | 600mm | Steel |
| 611841 | 700mm | Steel |
| 611842 | 750mm | Steel |
| 611843 | 800mm | Steel |
| 611844 | 900mm | Steel |
| 611845 | 1000mm | Steel |
| 611850 | 5.1mm | Steel |
| 611851 | 7.7mm | Steel |
| 611852 | 10.3mm | Steel |
| 611853 | 12.9mm | Steel |
| 611854 | 17.6mm | Steel |
| 611855 | 20.2mm | Steel |
| 611856 | 22.8mm | Steel |
| 611860 | 0.11mm | Steel |
| 611861 | 0.12mm | Steel |
| 611862 | 0.13mm | Steel |
| 611863 | 0.14mm | Steel |
| 611864 | 0.16mm | Steel |
| 611865 | 0.17mm | Steel |
| 611866 | 0.18mm | Steel |
| 611867 | 0.19mm | Steel |
| 611868 | 0.21mm | Steel |
| 611869 | 0.22mm | Steel |
| 611870 | 0.23mm | Steel |
| 611871 | 0.24mm | Steel |
| 611872 | 0.26mm | Steel |
| 611873 | 0.27mm | Steel |
| 611874 | 0.28mm | Steel |
| 611875 | 0.29mm | Steel |
| 611876 | 0.31mm | Steel |
| 611877 | 0.32mm | Steel |
| 611878 | 0.33mm | Steel |
| 611879 | 0.34mm | Steel |
| 611880 | 0.36mm | Steel |
| 611881 | 0.37mm | Steel |
| 611882 | 0.38mm | Steel |
| 611883 | 0.39mm | Steel |
| 611884 | 0.41mm | Steel |
| 611885 | 0.42mm | Steel |
| 611886 | 0.43mm | Steel |
| 611887 | 0.44mm | Steel |
| 611888 | 0.46mm | Steel |
| 611889 | 0.47mm | Steel |
| 611890 | 0.48mm | Steel |
| 611891 | 0.49mm | Steel |
| 611892 | 0.51mm | Steel |
| 611893 | 0.52mm | Steel |
| 611894 | 0.53mm | Steel |
| 611895 | 0.54mm | Steel |
| 611896 | 0.55mm | Steel |
| 611897 | 0.56mm | Steel |
| 611898 | 0.57mm | Steel |
| 611899 | 0.58mm | Steel |
| 611900 | 0.59mm | Steel |
| 611901 | 0.6mm | Steel |
| 611902 | 0.61mm | Steel |
| 611903 | 0.62mm | Steel |
| 611904 | 0.63mm | Steel |
| 611905 | 0.64mm | Steel |
| 611906 | 0.65mm | Steel |
| 611907 | 0.66mm | Steel |
| 611908 | 0.67mm | Steel |
| 611909 | 0.68mm | Steel |
| 611910 | 0.69mm | Steel |
| 611911 | 0.7mm | Steel |
| 611912 | 0.71mm | Steel |
| 611913 | 0.72mm | Steel |
| 611914 | 0.73mm | Steel |
| 611915 | 0.74mm | Steel |
| 611916 | 0.75mm | Steel |
| 611917 | 0.76mm | Steel |
| 611918 | 0.77mm | Steel |
| 611919 | 0.78mm | Steel |
| 611920 | 0.79mm | Steel |
| 611921 | 0.8mm | Steel |
| 611922 | 0.81mm | Steel |
| 611923 | 0.82mm | Steel |
| 611924 | 0.83mm | Steel |
| 611925 | 0.84mm | Steel |
| 611926 | 0.85mm | Steel |
| 611927 | 0.86mm | Steel |
| 611928 | 0.87mm | Steel |
| 611929 | 0.88mm | Steel |
| 611930 | 0.89mm | Steel |
| 611931 | 0.9mm | Steel |
| 611932 | 0.91mm | Steel |
| 611933 | 0.92mm | Steel |
| 611934 | 0.93mm | Steel |
| 611935 | 0.94mm | Steel |
| 611936 | 0.95mm | Steel |
| 611937 | 0.96mm | Steel |
| 611938 | 0.97mm | Steel |
| 611939 | 0.98mm | Steel |
| 611940 | 0.99mm | Steel |
| 613506 | 0.5mm | Cera |
| 613516 | 1.6mm | CERA |
| 613517 | 1.7mm | Cera |
| 613520 | 1.0005mm | Cera |
| 613521 | 1.001mm | Cera |
| 613522 | 1.002mm | Cera |
| 613523 | 1.003mm | Cera |
| 613524 | 1.004mm | Cera |
| 613525 | 1.005mm | Cera |
| 613526 | 1.006mm | Cera |
| 613527 | 1.007mm | Cera |
| 613529 | 1.009mm | Cera |
| 613551 | 0.991mm | Cera |
| 613552 | 0.992mm | Cera |
| 613553 | 0.993mm | Cera |
| 613554 | 0.994mm | Cera |
| 613555 | 0.995mm | Cera |
| 613556 | 0.996mm | Cera |
| 613557 | 0.997mm | Cera |
| 613558 | 0.998mm | Cera |
| 613559 | 0.999mm | Cera |
| 613561 | 1.01mm | Cera |
| 613562 | 1.02mm | Cera |
| 613563 | 1.03mm | Cera |
| 613564 | 1.04mm | Cera |
| 613565 | 1.05mm | Cera |
| 613566 | 1.06mm | Cera |
| 613567 | 1.07mm | Cera |
| 613568 | 1.08mm | Cera |
| 613569 | 1.09mm | Cera |
| 613570 | 1.1mm | Cera |
| 613571 | 1.11mm | Cera |
| 613572 | 1.12mm | Cera |
| 613573 | 1.13mm | Cera |
| 613574 | 1.14mm | Cera |
| 613575 | 1.15mm | Cera |
| 613576 | 1.16mm | Cera |
| 613577 | 1.17mm | Cera |
| 613578 | 1.18mm | Cera |
| 613579 | 1.19mm | Cera |
| 613580 | 1.2mm | Cera |
| 613581 | 1.21mm | Cera |
| 613582 | 1.22mm | Cera |
| 613583 | 1.23mm | Cera |
| 613584 | 1.24mm | Cera |
| 613585 | 1.25mm | Cera |
| 613586 | 1.26mm | Cera |
| 613587 | 1.27mm | Cera |
| 613588 | 1.28mm | Cera |
| 613589 | 1.29mm | Cera |
| 613590 | 1.3mm | Cera |
| 613591 | 1.31mm | Cera |
| 613592 | 1.32mm | Cera |
| 613593 | 1.33mm | Cera |
| 613594 | 1.34mm | Cera |
| 613595 | 1.35mm | Cera |
| 613596 | 1.36mm | Cera |
| 613597 | 1.37mm | Cera |
| 613598 | 1.38mm | Cera |
| 613599 | 1.39mm | Cera |
| 613600 | 1.4mm | Cera |
| 613601 | 1.41mm | Cera |
| 613602 | 1.42mm | Cera |
| 613603 | 1.43mm | Cera |
| 613604 | 1.44mm | Cera |
| 613605 | 1.45mm | Cera |
| 613606 | 1.46mm | Cera |
| 613607 | 1.47mm | Cera |
| 613608 | 1.48mm | Cera |
| 613611 | 1mm | Cera |
| 613613 | 3mm | Cera |
| 613614 | 4mm | Cera |
| 613615 | 5mm | Cera |
| 613616 | 6mm | Cera |
| 613617 | 7mm | Cera |
| 613618 | 8mm | Cera |
| 613619 | 9mm | Cera |
| 613642 | 2.5mm | Cera |
| 613643 | 3.5mm | Cera |
| 613644 | 4.5mm | Cera |
| 613645 | 5.5mm | Cera |
| 613646 | 6.5mm | Cera |
| 613647 | 7.5mm | Cera |
| 613648 | 8.5mm | Cera |
| 613649 | 9.5mm | Cera |
| 613661 | 21.5mm | Cera |
| 613671 | 10mm | Cera |
| 613673 | 30mm | Cera |
| 613674 | 40mm | Cera |
| 613675 | 50mm | Cera |
| 613676 | 60mm | Cera |
| 613677 | 70mm | Cera |
| 613678 | 80mm | Cera |
| 613679 | 90mm | Cera |
| 613681 | 100mm | Cera |
| 613682 | 200mm | Cera |
| 613683 | 300mm | Cera |
| 613684 | 400mm | Cera |
| 613685 | 500mm | Cera |
| 613754 | 25.25mm | Cera |
| 613755 | 35mm | Cera |
| 613756 | 45mm | Cera |
| 613801 | 75mm | Cera |
| 613802 | 125mm | Cera |
| 613803 | 150mm | Cera |
| 613804 | 175mm | Cera |
| 613805 | 250mm | Cera |
| 613850 | 5.1mm | Cera |
| 613851 | 7.7mm | Cera |
