Products 1273-1296 of 2259
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SPI 34-480-4 Threaded Ring Gage: M8 x 1.00 Thread, Metric, Class 6G, No Go Image
Availability: Direct Supplier Stock
Item #: 75890939-MS -

34-480-4 Threaded Ring Gage: M8 x 1.00 Thread, Metric, Class 6G, No Go

Retail: $109.34
Price: $106.06

    SPI 34-480-4 Threaded Ring Gage: M8 x 1.00 Thread, Metric, Class 6G, No Go Threaded Ring Gage: M8 x 1.00 Thread, Metric, Class 6G, No Go Class 6G, Oil Hardened Non-Shrinking Steel (OHNS), , NPL...

    SPI 34-480-4 Threaded Ring Gage: M8 x 1.00 Thread, Metric, Class 6G, No Go Threaded Ring Gage: M8 x 1.00 Thread, Metric, Class 6G, No Go Class 6G, Oil Hardened Non-Shrinking Steel (OHNS), , NPL Traceability Certification Included (MOQ=1, Pkg Qty=1)Not Cancelable or Returnable!

    SPI 34-481-2 Threaded Ring Gage: M8 x 1.25 Thread, Metric, Class 6G, Go Image
    Availability: Direct Supplier Stock
    Item #: 75890400-MS -

    34-481-2 Threaded Ring Gage: M8 x 1.25 Thread, Metric, Class 6G, Go

    Retail: $149.14
    Price: $144.67

      SPI 34-481-2 Threaded Ring Gage: M8 x 1.25 Thread, Metric, Class 6G, Go Threaded Ring Gage: M8 x 1.25 Thread, Metric, Class 6G, Go Class 6G, Oil Hardened Non-Shrinking Steel (OHNS), , NPL...

      SPI 34-481-2 Threaded Ring Gage: M8 x 1.25 Thread, Metric, Class 6G, Go Threaded Ring Gage: M8 x 1.25 Thread, Metric, Class 6G, Go Class 6G, Oil Hardened Non-Shrinking Steel (OHNS), , NPL Traceability Certification Included (MOQ=1, Pkg Qty=1)Not Cancelable or Returnable!

      SPI 34-482-0 Threaded Ring Gage: M8 x 1.25 Thread, Metric, Class 6G, No Go Image
      Availability: Direct Supplier Stock
      Item #: 75890418-MS -

      34-482-0 Threaded Ring Gage: M8 x 1.25 Thread, Metric, Class 6G, No Go

      Retail: $149.14
      Price: $144.67

        SPI 34-482-0 Threaded Ring Gage: M8 x 1.25 Thread, Metric, Class 6G, No Go Threaded Ring Gage: M8 x 1.25 Thread, Metric, Class 6G, No Go Class 6G, Oil Hardened Non-Shrinking Steel (OHNS), , NPL...

        SPI 34-482-0 Threaded Ring Gage: M8 x 1.25 Thread, Metric, Class 6G, No Go Threaded Ring Gage: M8 x 1.25 Thread, Metric, Class 6G, No Go Class 6G, Oil Hardened Non-Shrinking Steel (OHNS), , NPL Traceability Certification Included (MOQ=1, Pkg Qty=1)Not Cancelable or Returnable!

        SPI 34-483-8 Threaded Ring Gage: M10 x 1.25 Thread, Metric, Class 6G, Go Image
        Availability: Direct Supplier Stock
        Item #: 75890681-MS -

        34-483-8 Threaded Ring Gage: M10 x 1.25 Thread, Metric, Class 6G, Go

        Retail: $156.52
        Price: $151.82

          SPI 34-483-8 Threaded Ring Gage: M10 x 1.25 Thread, Metric, Class 6G, Go Threaded Ring Gage: M10 x 1.25 Thread, Metric, Class 6G, Go Class 6G, Oil Hardened Non-Shrinking Steel (OHNS), , NPL...

          SPI 34-483-8 Threaded Ring Gage: M10 x 1.25 Thread, Metric, Class 6G, Go Threaded Ring Gage: M10 x 1.25 Thread, Metric, Class 6G, Go Class 6G, Oil Hardened Non-Shrinking Steel (OHNS), , NPL Traceability Certification Included (MOQ=1, Pkg Qty=1)Not Cancelable or Returnable!

          SPI 34-484-6 Threaded Ring Gage: M10 x 1.25 Thread, Metric, Class 6G, No Go Image
          Availability: Direct Supplier Stock
          Item #: 75890699-MS -

          34-484-6 Threaded Ring Gage: M10 x 1.25 Thread, Metric, Class 6G, No Go

          Retail: $156.51
          Price: $151.81

            SPI 34-484-6 Threaded Ring Gage: M10 x 1.25 Thread, Metric, Class 6G, No Go Threaded Ring Gage: M10 x 1.25 Thread, Metric, Class 6G, No Go Class 6G, Oil Hardened Non-Shrinking Steel (OHNS), , NPL...

            SPI 34-484-6 Threaded Ring Gage: M10 x 1.25 Thread, Metric, Class 6G, No Go Threaded Ring Gage: M10 x 1.25 Thread, Metric, Class 6G, No Go Class 6G, Oil Hardened Non-Shrinking Steel (OHNS), , NPL Traceability Certification Included (MOQ=1, Pkg Qty=1)Not Cancelable or Returnable!

            SPI 34-485-3 Threaded Ring Gage: M10 x 1.50 Thread, Metric, Class 6G, Go Image
            Availability: Direct Supplier Stock
            Item #: 75890426-MS -

            34-485-3 Threaded Ring Gage: M10 x 1.50 Thread, Metric, Class 6G, Go

            Retail: $156.52
            Price: $151.82

              SPI 34-485-3 Threaded Ring Gage: M10 x 1.50 Thread, Metric, Class 6G, Go Threaded Ring Gage: M10 x 1.50 Thread, Metric, Class 6G, Go Class 6G, Oil Hardened Non-Shrinking Steel (OHNS), , NPL...

              SPI 34-485-3 Threaded Ring Gage: M10 x 1.50 Thread, Metric, Class 6G, Go Threaded Ring Gage: M10 x 1.50 Thread, Metric, Class 6G, Go Class 6G, Oil Hardened Non-Shrinking Steel (OHNS), , NPL Traceability Certification Included (MOQ=1, Pkg Qty=1)Not Cancelable or Returnable!

              SPI 34-486-1 Threaded Ring Gage: M10 x 1.50 Thread, Metric, Class 6G, No Go Image
              Availability: Direct Supplier Stock
              Item #: 75890434-MS -

              34-486-1 Threaded Ring Gage: M10 x 1.50 Thread, Metric, Class 6G, No Go

              Retail: $156.52
              Price: $151.82

                SPI 34-486-1 Threaded Ring Gage: M10 x 1.50 Thread, Metric, Class 6G, No Go Threaded Ring Gage: M10 x 1.50 Thread, Metric, Class 6G, No Go Class 6G, Oil Hardened Non-Shrinking Steel (OHNS), , NPL...

                SPI 34-486-1 Threaded Ring Gage: M10 x 1.50 Thread, Metric, Class 6G, No Go Threaded Ring Gage: M10 x 1.50 Thread, Metric, Class 6G, No Go Class 6G, Oil Hardened Non-Shrinking Steel (OHNS), , NPL Traceability Certification Included (MOQ=1, Pkg Qty=1)Not Cancelable or Returnable!

                SPI 34-487-9 Threaded Ring Gage: M12 x 1.25 Thread, Metric, Class 6G, Go Image
                Availability: Direct Supplier Stock
                Item #: 75890707-MS -

                34-487-9 Threaded Ring Gage: M12 x 1.25 Thread, Metric, Class 6G, Go

                Retail: $171.23
                Price: $166.09

                  SPI 34-487-9 Threaded Ring Gage: M12 x 1.25 Thread, Metric, Class 6G, Go Threaded Ring Gage: M12 x 1.25 Thread, Metric, Class 6G, Go Class 6G, Oil Hardened Non-Shrinking Steel (OHNS), , NPL...

                  SPI 34-487-9 Threaded Ring Gage: M12 x 1.25 Thread, Metric, Class 6G, Go Threaded Ring Gage: M12 x 1.25 Thread, Metric, Class 6G, Go Class 6G, Oil Hardened Non-Shrinking Steel (OHNS), , NPL Traceability Certification Included (MOQ=1, Pkg Qty=1)Not Cancelable or Returnable!

                  SPI 34-488-7 Threaded Ring Gage: M12 x 1.25 Thread, Metric, Class 6G, No Go Image
                  Availability: Direct Supplier Stock
                  Item #: 75890715-MS -

                  34-488-7 Threaded Ring Gage: M12 x 1.25 Thread, Metric, Class 6G, No Go

                  Retail: $171.23
                  Price: $166.09

                    SPI 34-488-7 Threaded Ring Gage: M12 x 1.25 Thread, Metric, Class 6G, No Go Threaded Ring Gage: M12 x 1.25 Thread, Metric, Class 6G, No Go Class 6G, Oil Hardened Non-Shrinking Steel (OHNS), , NPL...

                    SPI 34-488-7 Threaded Ring Gage: M12 x 1.25 Thread, Metric, Class 6G, No Go Threaded Ring Gage: M12 x 1.25 Thread, Metric, Class 6G, No Go Class 6G, Oil Hardened Non-Shrinking Steel (OHNS), , NPL Traceability Certification Included (MOQ=1, Pkg Qty=1)Not Cancelable or Returnable!

                    SPI 34-489-5 Threaded Ring Gage: M12 x 1.75 Thread, Metric, Class 6G, Go Image
                    Availability: Direct Supplier Stock
                    Item #: 75890442-MS -

                    34-489-5 Threaded Ring Gage: M12 x 1.75 Thread, Metric, Class 6G, Go

                    Retail: $171.76
                    Price: $166.61

                      SPI 34-489-5 Threaded Ring Gage: M12 x 1.75 Thread, Metric, Class 6G, Go Threaded Ring Gage: M12 x 1.75 Thread, Metric, Class 6G, Go Class 6G, Oil Hardened Non-Shrinking Steel (OHNS), , NPL...

                      SPI 34-489-5 Threaded Ring Gage: M12 x 1.75 Thread, Metric, Class 6G, Go Threaded Ring Gage: M12 x 1.75 Thread, Metric, Class 6G, Go Class 6G, Oil Hardened Non-Shrinking Steel (OHNS), , NPL Traceability Certification Included (MOQ=1, Pkg Qty=1)Not Cancelable or Returnable!

                      SPI 34-490-3 Threaded Ring Gage: M12 x 1.75 Thread, Metric, Class 6G, No Go Image
                      Availability: Direct Supplier Stock
                      Item #: 75890459-MS -

                      34-490-3 Threaded Ring Gage: M12 x 1.75 Thread, Metric, Class 6G, No Go

                      Retail: $171.22
                      Price: $166.08

                        SPI 34-490-3 Threaded Ring Gage: M12 x 1.75 Thread, Metric, Class 6G, No Go Threaded Ring Gage: M12 x 1.75 Thread, Metric, Class 6G, No Go Class 6G, Oil Hardened Non-Shrinking Steel (OHNS), , NPL...

                        SPI 34-490-3 Threaded Ring Gage: M12 x 1.75 Thread, Metric, Class 6G, No Go Threaded Ring Gage: M12 x 1.75 Thread, Metric, Class 6G, No Go Class 6G, Oil Hardened Non-Shrinking Steel (OHNS), , NPL Traceability Certification Included (MOQ=1, Pkg Qty=1)Not Cancelable or Returnable!

                        SPI 34-491-1 Threaded Ring Gage: M14 x 1.50 Thread, Metric, Class 6G, Go Image
                        Availability: Direct Supplier Stock
                        Item #: 75890723-MS -

                        34-491-1 Threaded Ring Gage: M14 x 1.50 Thread, Metric, Class 6G, Go

                        Retail: $191.39
                        Price: $185.65

                          SPI 34-491-1 Threaded Ring Gage: M14 x 1.50 Thread, Metric, Class 6G, Go Threaded Ring Gage: M14 x 1.50 Thread, Metric, Class 6G, Go Class 6G, Oil Hardened Non-Shrinking Steel (OHNS), , NPL...

                          SPI 34-491-1 Threaded Ring Gage: M14 x 1.50 Thread, Metric, Class 6G, Go Threaded Ring Gage: M14 x 1.50 Thread, Metric, Class 6G, Go Class 6G, Oil Hardened Non-Shrinking Steel (OHNS), , NPL Traceability Certification Included (MOQ=1, Pkg Qty=1)Not Cancelable or Returnable!

                          SPI 34-492-9 Threaded Ring Gage: M14 x 1.50 Thread, Metric, Class 6G, No Go Image
                          Availability: Direct Supplier Stock
                          Item #: 75890731-MS -

                          34-492-9 Threaded Ring Gage: M14 x 1.50 Thread, Metric, Class 6G, No Go

                          Retail: $191.39
                          Price: $185.65

                            SPI 34-492-9 Threaded Ring Gage: M14 x 1.50 Thread, Metric, Class 6G, No Go Threaded Ring Gage: M14 x 1.50 Thread, Metric, Class 6G, No Go Class 6G, Oil Hardened Non-Shrinking Steel (OHNS), , NPL...

                            SPI 34-492-9 Threaded Ring Gage: M14 x 1.50 Thread, Metric, Class 6G, No Go Threaded Ring Gage: M14 x 1.50 Thread, Metric, Class 6G, No Go Class 6G, Oil Hardened Non-Shrinking Steel (OHNS), , NPL Traceability Certification Included (MOQ=1, Pkg Qty=1)Not Cancelable or Returnable!

                            SPI 34-493-7 Threaded Ring Gage: M14 x 2.00 Thread, Metric, Class 6G, Go Image
                            Availability: Direct Supplier Stock
                            Item #: 75890467-MS -

                            34-493-7 Threaded Ring Gage: M14 x 2.00 Thread, Metric, Class 6G, Go

                            Retail: $191.39
                            Price: $185.65

                              SPI 34-493-7 Threaded Ring Gage: M14 x 2.00 Thread, Metric, Class 6G, Go Threaded Ring Gage: M14 x 2.00 Thread, Metric, Class 6G, Go Class 6G, Oil Hardened Non-Shrinking Steel (OHNS), , NPL...

                              SPI 34-493-7 Threaded Ring Gage: M14 x 2.00 Thread, Metric, Class 6G, Go Threaded Ring Gage: M14 x 2.00 Thread, Metric, Class 6G, Go Class 6G, Oil Hardened Non-Shrinking Steel (OHNS), , NPL Traceability Certification Included (MOQ=1, Pkg Qty=1)Not Cancelable or Returnable!

                              SPI 34-494-5 Threaded Ring Gage: M14 x 2.00 Thread, Metric, Class 6G, No Go Image
                              Availability: Direct Supplier Stock
                              Item #: 75890475-MS -

                              34-494-5 Threaded Ring Gage: M14 x 2.00 Thread, Metric, Class 6G, No Go

                              Retail: $191.39
                              Price: $185.65

                                SPI 34-494-5 Threaded Ring Gage: M14 x 2.00 Thread, Metric, Class 6G, No Go Threaded Ring Gage: M14 x 2.00 Thread, Metric, Class 6G, No Go Class 6G, Oil Hardened Non-Shrinking Steel (OHNS), , NPL...

                                SPI 34-494-5 Threaded Ring Gage: M14 x 2.00 Thread, Metric, Class 6G, No Go Threaded Ring Gage: M14 x 2.00 Thread, Metric, Class 6G, No Go Class 6G, Oil Hardened Non-Shrinking Steel (OHNS), , NPL Traceability Certification Included (MOQ=1, Pkg Qty=1)Not Cancelable or Returnable!

                                SPI 34-495-2 Threaded Ring Gage: M16 x 1.50 Thread, Metric, Class 6G, Go Image
                                Availability: Direct Supplier Stock
                                Item #: 75890749-MS -

                                34-495-2 Threaded Ring Gage: M16 x 1.50 Thread, Metric, Class 6G, Go

                                Retail: $197.00
                                Price: $191.09

                                  SPI 34-495-2 Threaded Ring Gage: M16 x 1.50 Thread, Metric, Class 6G, Go Threaded Ring Gage: M16 x 1.50 Thread, Metric, Class 6G, Go Class 6G, Oil Hardened Non-Shrinking Steel (OHNS), , NPL...

                                  SPI 34-495-2 Threaded Ring Gage: M16 x 1.50 Thread, Metric, Class 6G, Go Threaded Ring Gage: M16 x 1.50 Thread, Metric, Class 6G, Go Class 6G, Oil Hardened Non-Shrinking Steel (OHNS), , NPL Traceability Certification Included (MOQ=1, Pkg Qty=1)Not Cancelable or Returnable!

                                  SPI 34-496-0 Threaded Ring Gage: M16 x 1.50 Thread, Metric, Class 6G, No Go Image
                                  Availability: Direct Supplier Stock
                                  Item #: 75890756-MS -

                                  34-496-0 Threaded Ring Gage: M16 x 1.50 Thread, Metric, Class 6G, No Go

                                  Retail: $197.00
                                  Price: $191.09

                                    SPI 34-496-0 Threaded Ring Gage: M16 x 1.50 Thread, Metric, Class 6G, No Go Threaded Ring Gage: M16 x 1.50 Thread, Metric, Class 6G, No Go Class 6G, Oil Hardened Non-Shrinking Steel (OHNS), , NPL...

                                    SPI 34-496-0 Threaded Ring Gage: M16 x 1.50 Thread, Metric, Class 6G, No Go Threaded Ring Gage: M16 x 1.50 Thread, Metric, Class 6G, No Go Class 6G, Oil Hardened Non-Shrinking Steel (OHNS), , NPL Traceability Certification Included (MOQ=1, Pkg Qty=1)Not Cancelable or Returnable!

                                    SPI 34-497-8 Threaded Ring Gage: M16 x 2.00 Thread, Metric, Class 6G, Go Image
                                    Availability: Direct Supplier Stock
                                    Item #: 75890483-MS -

                                    34-497-8 Threaded Ring Gage: M16 x 2.00 Thread, Metric, Class 6G, Go

                                    Retail: $197.00
                                    Price: $191.09

                                      SPI 34-497-8 Threaded Ring Gage: M16 x 2.00 Thread, Metric, Class 6G, Go Threaded Ring Gage: M16 x 2.00 Thread, Metric, Class 6G, Go Class 6G, Oil Hardened Non-Shrinking Steel (OHNS), , NPL...

                                      SPI 34-497-8 Threaded Ring Gage: M16 x 2.00 Thread, Metric, Class 6G, Go Threaded Ring Gage: M16 x 2.00 Thread, Metric, Class 6G, Go Class 6G, Oil Hardened Non-Shrinking Steel (OHNS), , NPL Traceability Certification Included (MOQ=1, Pkg Qty=1)Not Cancelable or Returnable!

                                      SPI 34-498-6 Threaded Ring Gage: M16 x 2.00 Thread, Metric, Class 6G, No Go Image
                                      Availability: Direct Supplier Stock
                                      Item #: 75890491-MS -

                                      34-498-6 Threaded Ring Gage: M16 x 2.00 Thread, Metric, Class 6G, No Go

                                      Retail: $197.00
                                      Price: $191.09

                                        SPI 34-498-6 Threaded Ring Gage: M16 x 2.00 Thread, Metric, Class 6G, No Go Threaded Ring Gage: M16 x 2.00 Thread, Metric, Class 6G, No Go Class 6G, Oil Hardened Non-Shrinking Steel (OHNS), , NPL...

                                        SPI 34-498-6 Threaded Ring Gage: M16 x 2.00 Thread, Metric, Class 6G, No Go Threaded Ring Gage: M16 x 2.00 Thread, Metric, Class 6G, No Go Class 6G, Oil Hardened Non-Shrinking Steel (OHNS), , NPL Traceability Certification Included (MOQ=1, Pkg Qty=1)Not Cancelable or Returnable!

                                        SPI 34-499-4 Threaded Ring Gage: M18 x 1.50 Thread, Metric, Class 6G, Go Image
                                        Availability: Direct Supplier Stock
                                        Item #: 75890764-MS -

                                        34-499-4 Threaded Ring Gage: M18 x 1.50 Thread, Metric, Class 6G, Go

                                        Retail: $271.41
                                        Price: $263.27

                                          SPI 34-499-4 Threaded Ring Gage: M18 x 1.50 Thread, Metric, Class 6G, Go Threaded Ring Gage: M18 x 1.50 Thread, Metric, Class 6G, Go Class 6G, Oil Hardened Non-Shrinking Steel (OHNS), , NPL...

                                          SPI 34-499-4 Threaded Ring Gage: M18 x 1.50 Thread, Metric, Class 6G, Go Threaded Ring Gage: M18 x 1.50 Thread, Metric, Class 6G, Go Class 6G, Oil Hardened Non-Shrinking Steel (OHNS), , NPL Traceability Certification Included (MOQ=1, Pkg Qty=1)Not Cancelable or Returnable!

                                          SPI 34-500-9 Threaded Ring Gage: M18 x 1.50 Thread, Metric, Class 6G, No Go Image
                                          Availability: Direct Supplier Stock
                                          Item #: 75890772-MS -

                                          34-500-9 Threaded Ring Gage: M18 x 1.50 Thread, Metric, Class 6G, No Go

                                          Retail: $270.59
                                          Price: $262.47

                                            SPI 34-500-9 Threaded Ring Gage: M18 x 1.50 Thread, Metric, Class 6G, No Go Threaded Ring Gage: M18 x 1.50 Thread, Metric, Class 6G, No Go Class 6G, Oil Hardened Non-Shrinking Steel (OHNS), , NPL...

                                            SPI 34-500-9 Threaded Ring Gage: M18 x 1.50 Thread, Metric, Class 6G, No Go Threaded Ring Gage: M18 x 1.50 Thread, Metric, Class 6G, No Go Class 6G, Oil Hardened Non-Shrinking Steel (OHNS), , NPL Traceability Certification Included (MOQ=1, Pkg Qty=1)Not Cancelable or Returnable!

                                            SPI 34-501-7 Threaded Ring Gage: M18 x 2.50 Thread, Metric, Class 6G, Go Image
                                            Availability: Direct Supplier Stock
                                            Item #: 75890509-MS -

                                            34-501-7 Threaded Ring Gage: M18 x 2.50 Thread, Metric, Class 6G, Go

                                            Retail: $291.61
                                            Price: $282.86

                                              SPI 34-501-7 Threaded Ring Gage: M18 x 2.50 Thread, Metric, Class 6G, Go Threaded Ring Gage: M18 x 2.50 Thread, Metric, Class 6G, Go Class 6G, Oil Hardened Non-Shrinking Steel (OHNS), , NPL...

                                              SPI 34-501-7 Threaded Ring Gage: M18 x 2.50 Thread, Metric, Class 6G, Go Threaded Ring Gage: M18 x 2.50 Thread, Metric, Class 6G, Go Class 6G, Oil Hardened Non-Shrinking Steel (OHNS), , NPL Traceability Certification Included (MOQ=1, Pkg Qty=1)Not Cancelable or Returnable!

                                              SPI 34-503-3 Threaded Ring Gage: M20 x 1.50 Thread, Metric, Class 6G, Go Image
                                              Availability: Direct Supplier Stock
                                              Item #: 75890780-MS -

                                              34-503-3 Threaded Ring Gage: M20 x 1.50 Thread, Metric, Class 6G, Go

                                              Retail: $295.35
                                              Price: $286.49

                                                SPI 34-503-3 Threaded Ring Gage: M20 x 1.50 Thread, Metric, Class 6G, Go Threaded Ring Gage: M20 x 1.50 Thread, Metric, Class 6G, Go Class 6G, Oil Hardened Non-Shrinking Steel (OHNS), , NPL...

                                                SPI 34-503-3 Threaded Ring Gage: M20 x 1.50 Thread, Metric, Class 6G, Go Threaded Ring Gage: M20 x 1.50 Thread, Metric, Class 6G, Go Class 6G, Oil Hardened Non-Shrinking Steel (OHNS), , NPL Traceability Certification Included (MOQ=1, Pkg Qty=1)Not Cancelable or Returnable!

                                                SPI 34-504-1 Threaded Ring Gage: M20 x 1.50 Thread, Metric, Class 6G, No Go Image
                                                Availability: Direct Supplier Stock
                                                Item #: 75890798-MS -

                                                34-504-1 Threaded Ring Gage: M20 x 1.50 Thread, Metric, Class 6G, No Go

                                                Retail: $294.44
                                                Price: $285.61

                                                  SPI 34-504-1 Threaded Ring Gage: M20 x 1.50 Thread, Metric, Class 6G, No Go Threaded Ring Gage: M20 x 1.50 Thread, Metric, Class 6G, No Go Class 6G, Oil Hardened Non-Shrinking Steel (OHNS), , NPL...

                                                  SPI 34-504-1 Threaded Ring Gage: M20 x 1.50 Thread, Metric, Class 6G, No Go Threaded Ring Gage: M20 x 1.50 Thread, Metric, Class 6G, No Go Class 6G, Oil Hardened Non-Shrinking Steel (OHNS), , NPL Traceability Certification Included (MOQ=1, Pkg Qty=1)Not Cancelable or Returnable!