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SPI Products

Shop SPI products at Bargain Supply Network, a trusted industrial supply distributor serving warehouses, contractors, facility maintenance teams, manufacturers, schools, and government buyers across the United States.

SPI specializes in Measuring and Inspectings, Safeties, and Hand Tools for commercial, industrial, warehouse, and maintenance applications. Browse our selection with competitive pricing, quote support, and nationwide shipping.

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Bargain Supply Network provides reliable access to SPI Measuring and Inspectings, Safeties, and Hand Tools for warehouses, contractors, maintenance teams, and industrial facilities. Whether you are replenishing supplies, completing a project, or sourcing replacement products, we help streamline procurement with dependable sourcing and responsive support.

Our team works with businesses across the U.S. to provide fast quotes, competitive pricing, and efficient delivery on industrial supply orders of all sizes.

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Products 1345-1368 of 2259
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SPI 37-133-6 Plug Thread Gage: M33x2 Thread, 6H Class, Single End, Go Image
Availability: Direct Supplier Stock
Item #: 54334404-MS -

37-133-6 Plug Thread Gage: M33x2 Thread, 6H Class, Single End, Go

Retail: $180.49
Price: $175.08

    SPI 37-133-6 Plug Thread Gage: M33x2 Thread, 6H Class, Single End, Go Plug Thread Gage: M33x2 Thread, 6H Class, Single End, Go Handle Not Included (MOQ=1, Pkg Qty=1)Not Cancelable or Returnable! ...

    SPI 37-133-6 Plug Thread Gage: M33x2 Thread, 6H Class, Single End, Go Plug Thread Gage: M33x2 Thread, 6H Class, Single End, Go Handle Not Included (MOQ=1, Pkg Qty=1)Not Cancelable or Returnable!

    SPI 37-134-4 Plug Thread Gage: M33x3.5 Thread, 6H Class, Single End, Go Image
    Availability: Direct Supplier Stock
    Item #: 54335401-MS -

    37-134-4 Plug Thread Gage: M33x3.5 Thread, 6H Class, Single End, Go

    Retail: $267.26
    Price: $259.24

      SPI 37-134-4 Plug Thread Gage: M33x3.5 Thread, 6H Class, Single End, Go Plug Thread Gage: M33x3.5 Thread, 6H Class, Single End, Go Handle Not Included (MOQ=1, Pkg Qty=1)Not Cancelable or Returnable! ...

      SPI 37-134-4 Plug Thread Gage: M33x3.5 Thread, 6H Class, Single End, Go Plug Thread Gage: M33x3.5 Thread, 6H Class, Single End, Go Handle Not Included (MOQ=1, Pkg Qty=1)Not Cancelable or Returnable!

      SPI 37-139-3 Plug Thread Gage: M1.6x0.35 Thread, 6H Class, Single End, No Go Image
      Availability: Direct Supplier Stock
      Item #: 54335203-MS -

      37-139-3 Plug Thread Gage: M1.6x0.35 Thread, 6H Class, Single End, No Go

      Retail: $121.90
      Price: $118.24

        SPI 37-139-3 Plug Thread Gage: M1.6x0.35 Thread, 6H Class, Single End, No Go Plug Thread Gage: M1.6x0.35 Thread, 6H Class, Single End, No Go Handle Not Included (MOQ=1, Pkg Qty=1)Not Cancelable or...

        SPI 37-139-3 Plug Thread Gage: M1.6x0.35 Thread, 6H Class, Single End, No Go Plug Thread Gage: M1.6x0.35 Thread, 6H Class, Single End, No Go Handle Not Included (MOQ=1, Pkg Qty=1)Not Cancelable or Returnable!

        SPI 37-141-9 Plug Thread Gage: M2x0.4 Thread, 6H Class, Single End, No Go Image
        Availability: Direct Supplier Stock
        Item #: 54335187-MS -

        37-141-9 Plug Thread Gage: M2x0.4 Thread, 6H Class, Single End, No Go

        Retail: $107.50
        Price: $104.28

          SPI 37-141-9 Plug Thread Gage: M2x0.4 Thread, 6H Class, Single End, No Go Plug Thread Gage: M2x0.4 Thread, 6H Class, Single End, No Go Handle Not Included (MOQ=1, Pkg Qty=1)Not Cancelable or...

          SPI 37-141-9 Plug Thread Gage: M2x0.4 Thread, 6H Class, Single End, No Go Plug Thread Gage: M2x0.4 Thread, 6H Class, Single End, No Go Handle Not Included (MOQ=1, Pkg Qty=1)Not Cancelable or Returnable!

          SPI 37-143-5 Plug Thread Gage: M2.5x0.45 Thread, 6H Class, Single End, No Go Image
          Availability: Direct Supplier Stock
          Item #: 54335146-MS -

          37-143-5 Plug Thread Gage: M2.5x0.45 Thread, 6H Class, Single End, No Go

          Retail: $73.24
          Price: $71.04

            SPI 37-143-5 Plug Thread Gage: M2.5x0.45 Thread, 6H Class, Single End, No Go Plug Thread Gage: M2.5x0.45 Thread, 6H Class, Single End, No Go Handle Not Included (MOQ=1, Pkg Qty=1)Not Cancelable or...

            SPI 37-143-5 Plug Thread Gage: M2.5x0.45 Thread, 6H Class, Single End, No Go Plug Thread Gage: M2.5x0.45 Thread, 6H Class, Single End, No Go Handle Not Included (MOQ=1, Pkg Qty=1)Not Cancelable or Returnable!

            SPI 37-144-3 Plug Thread Gage: M3x0.5 Thread, 6H Class, Single End, No Go Image
            Availability: Direct Supplier Stock
            Item #: 54335138-MS -

            37-144-3 Plug Thread Gage: M3x0.5 Thread, 6H Class, Single End, No Go

            Retail: $73.24
            Price: $71.04

              SPI 37-144-3 Plug Thread Gage: M3x0.5 Thread, 6H Class, Single End, No Go Plug Thread Gage: M3x0.5 Thread, 6H Class, Single End, No Go Handle Not Included (MOQ=1, Pkg Qty=1)Not Cancelable or...

              SPI 37-144-3 Plug Thread Gage: M3x0.5 Thread, 6H Class, Single End, No Go Plug Thread Gage: M3x0.5 Thread, 6H Class, Single End, No Go Handle Not Included (MOQ=1, Pkg Qty=1)Not Cancelable or Returnable!

              SPI 37-145-0 Plug Thread Gage: M3.5x0.6 Thread, 6H Class, Single End, No Go Image
              Availability: Direct Supplier Stock
              Item #: 54335120-MS -

              37-145-0 Plug Thread Gage: M3.5x0.6 Thread, 6H Class, Single End, No Go

              Retail: $61.59
              Price: $59.74

                SPI 37-145-0 Plug Thread Gage: M3.5x0.6 Thread, 6H Class, Single End, No Go Plug Thread Gage: M3.5x0.6 Thread, 6H Class, Single End, No Go Handle Not Included (MOQ=1, Pkg Qty=1)Not Cancelable or...

                SPI 37-145-0 Plug Thread Gage: M3.5x0.6 Thread, 6H Class, Single End, No Go Plug Thread Gage: M3.5x0.6 Thread, 6H Class, Single End, No Go Handle Not Included (MOQ=1, Pkg Qty=1)Not Cancelable or Returnable!

                SPI 37-146-8 Plug Thread Gage: M4x0.7 Thread, 6H Class, Single End, No Go Image
                Availability: Direct Supplier Stock
                Item #: 54335112-MS -

                37-146-8 Plug Thread Gage: M4x0.7 Thread, 6H Class, Single End, No Go

                Retail: $61.59
                Price: $59.74

                  SPI 37-146-8 Plug Thread Gage: M4x0.7 Thread, 6H Class, Single End, No Go Plug Thread Gage: M4x0.7 Thread, 6H Class, Single End, No Go Handle Not Included (MOQ=1, Pkg Qty=1)Not Cancelable or...

                  SPI 37-146-8 Plug Thread Gage: M4x0.7 Thread, 6H Class, Single End, No Go Plug Thread Gage: M4x0.7 Thread, 6H Class, Single End, No Go Handle Not Included (MOQ=1, Pkg Qty=1)Not Cancelable or Returnable!

                  SPI 37-148-4 Plug Thread Gage: M5x0.8 Thread, 6H Class, Single End, No Go Image
                  Availability: Direct Supplier Stock
                  Item #: 54335088-MS -

                  37-148-4 Plug Thread Gage: M5x0.8 Thread, 6H Class, Single End, No Go

                  Retail: $61.59
                  Price: $59.74

                    SPI 37-148-4 Plug Thread Gage: M5x0.8 Thread, 6H Class, Single End, No Go Plug Thread Gage: M5x0.8 Thread, 6H Class, Single End, No Go Handle Not Included (MOQ=1, Pkg Qty=1)Not Cancelable or...

                    SPI 37-148-4 Plug Thread Gage: M5x0.8 Thread, 6H Class, Single End, No Go Plug Thread Gage: M5x0.8 Thread, 6H Class, Single End, No Go Handle Not Included (MOQ=1, Pkg Qty=1)Not Cancelable or Returnable!

                    SPI 37-149-2 Plug Thread Gage: M6x1 Thread, 6H Class, Single End, No Go Image
                    Availability: Direct Supplier Stock
                    Item #: 54335096-MS -

                    37-149-2 Plug Thread Gage: M6x1 Thread, 6H Class, Single End, No Go

                    Retail: $49.85
                    Price: $48.35

                      SPI 37-149-2 Plug Thread Gage: M6x1 Thread, 6H Class, Single End, No Go Plug Thread Gage: M6x1 Thread, 6H Class, Single End, No Go Handle Not Included (MOQ=1, Pkg Qty=1)Not Cancelable or Returnable! ...

                      SPI 37-149-2 Plug Thread Gage: M6x1 Thread, 6H Class, Single End, No Go Plug Thread Gage: M6x1 Thread, 6H Class, Single End, No Go Handle Not Included (MOQ=1, Pkg Qty=1)Not Cancelable or Returnable!

                      SPI 37-150-0 Plug Thread Gage: M7x1 Thread, 6H Class, Single End, No Go Image
                      Availability: Direct Supplier Stock
                      Item #: 54335070-MS -

                      37-150-0 Plug Thread Gage: M7x1 Thread, 6H Class, Single End, No Go

                      Retail: $89.63
                      Price: $86.94

                        SPI 37-150-0 Plug Thread Gage: M7x1 Thread, 6H Class, Single End, No Go Plug Thread Gage: M7x1 Thread, 6H Class, Single End, No Go Handle Not Included (MOQ=1, Pkg Qty=1)Not Cancelable or Returnable! ...

                        SPI 37-150-0 Plug Thread Gage: M7x1 Thread, 6H Class, Single End, No Go Plug Thread Gage: M7x1 Thread, 6H Class, Single End, No Go Handle Not Included (MOQ=1, Pkg Qty=1)Not Cancelable or Returnable!

                        SPI 37-151-8 Plug Thread Gage: M8x1 Thread, 6H Class, Single End, No Go Image
                        Availability: Direct Supplier Stock
                        Item #: 54335351-MS -

                        37-151-8 Plug Thread Gage: M8x1 Thread, 6H Class, Single End, No Go

                        Retail: $89.63
                        Price: $86.94

                          SPI 37-151-8 Plug Thread Gage: M8x1 Thread, 6H Class, Single End, No Go Plug Thread Gage: M8x1 Thread, 6H Class, Single End, No Go Handle Not Included (MOQ=1, Pkg Qty=1)Not Cancelable or Returnable! ...

                          SPI 37-151-8 Plug Thread Gage: M8x1 Thread, 6H Class, Single End, No Go Plug Thread Gage: M8x1 Thread, 6H Class, Single End, No Go Handle Not Included (MOQ=1, Pkg Qty=1)Not Cancelable or Returnable!

                          SPI 37-152-6 Plug Thread Gage: M8x1.25 Thread, 6H Class, Single End, No Go Image
                          Availability: Direct Supplier Stock
                          Item #: 54335062-MS -

                          37-152-6 Plug Thread Gage: M8x1.25 Thread, 6H Class, Single End, No Go

                          Retail: $49.85
                          Price: $48.35

                            SPI 37-152-6 Plug Thread Gage: M8x1.25 Thread, 6H Class, Single End, No Go Plug Thread Gage: M8x1.25 Thread, 6H Class, Single End, No Go Handle Not Included (MOQ=1, Pkg Qty=1)Not Cancelable or...

                            SPI 37-152-6 Plug Thread Gage: M8x1.25 Thread, 6H Class, Single End, No Go Plug Thread Gage: M8x1.25 Thread, 6H Class, Single End, No Go Handle Not Included (MOQ=1, Pkg Qty=1)Not Cancelable or Returnable!

                            SPI 37-153-4 Plug Thread Gage: M10x1.25 Thread, 6H Class, Single End, No Go Image
                            Availability: Direct Supplier Stock
                            Item #: 54335344-MS -

                            37-153-4 Plug Thread Gage: M10x1.25 Thread, 6H Class, Single End, No Go

                            Retail: $55.78
                            Price: $54.11

                              SPI 37-153-4 Plug Thread Gage: M10x1.25 Thread, 6H Class, Single End, No Go Plug Thread Gage: M10x1.25 Thread, 6H Class, Single End, No Go Handle Not Included (MOQ=1, Pkg Qty=1)Not Cancelable or...

                              SPI 37-153-4 Plug Thread Gage: M10x1.25 Thread, 6H Class, Single End, No Go Plug Thread Gage: M10x1.25 Thread, 6H Class, Single End, No Go Handle Not Included (MOQ=1, Pkg Qty=1)Not Cancelable or Returnable!

                              SPI 37-154-2 Plug Thread Gage: M10x1.5 Thread, 6H Class, Single End, No Go Image
                              Availability: Direct Supplier Stock
                              Item #: 54335054-MS -

                              37-154-2 Plug Thread Gage: M10x1.5 Thread, 6H Class, Single End, No Go

                              Retail: $55.79
                              Price: $54.12

                                SPI 37-154-2 Plug Thread Gage: M10x1.5 Thread, 6H Class, Single End, No Go Plug Thread Gage: M10x1.5 Thread, 6H Class, Single End, No Go Handle Not Included (MOQ=1, Pkg Qty=1)Not Cancelable or...

                                SPI 37-154-2 Plug Thread Gage: M10x1.5 Thread, 6H Class, Single End, No Go Plug Thread Gage: M10x1.5 Thread, 6H Class, Single End, No Go Handle Not Included (MOQ=1, Pkg Qty=1)Not Cancelable or Returnable!

                                SPI 37-156-7 Plug Thread Gage: M12x1.75 Thread, 6H Class, Single End, No Go Image
                                Availability: Direct Supplier Stock
                                Item #: 54335047-MS -

                                37-156-7 Plug Thread Gage: M12x1.75 Thread, 6H Class, Single End, No Go

                                Retail: $62.77
                                Price: $60.89

                                  SPI 37-156-7 Plug Thread Gage: M12x1.75 Thread, 6H Class, Single End, No Go Plug Thread Gage: M12x1.75 Thread, 6H Class, Single End, No Go Handle Not Included (MOQ=1, Pkg Qty=1)Not Cancelable or...

                                  SPI 37-156-7 Plug Thread Gage: M12x1.75 Thread, 6H Class, Single End, No Go Plug Thread Gage: M12x1.75 Thread, 6H Class, Single End, No Go Handle Not Included (MOQ=1, Pkg Qty=1)Not Cancelable or Returnable!

                                  SPI 37-158-3 Plug Thread Gage: M14x2 Thread, 6H Class, Single End, No Go Image
                                  Availability: Direct Supplier Stock
                                  Item #: 54335039-MS -

                                  37-158-3 Plug Thread Gage: M14x2 Thread, 6H Class, Single End, No Go

                                  Retail: $73.24
                                  Price: $71.04

                                    SPI 37-158-3 Plug Thread Gage: M14x2 Thread, 6H Class, Single End, No Go Plug Thread Gage: M14x2 Thread, 6H Class, Single End, No Go Handle Not Included (MOQ=1, Pkg Qty=1)Not Cancelable or...

                                    SPI 37-158-3 Plug Thread Gage: M14x2 Thread, 6H Class, Single End, No Go Plug Thread Gage: M14x2 Thread, 6H Class, Single End, No Go Handle Not Included (MOQ=1, Pkg Qty=1)Not Cancelable or Returnable!

                                    SPI 37-159-1 Plug Thread Gage: M16x1.5 Thread, 6H Class, Single End, No Go Image
                                    Availability: Direct Supplier Stock
                                    Item #: 54335310-MS -

                                    37-159-1 Plug Thread Gage: M16x1.5 Thread, 6H Class, Single End, No Go

                                    Retail: $75.04
                                    Price: $72.79

                                      SPI 37-159-1 Plug Thread Gage: M16x1.5 Thread, 6H Class, Single End, No Go Plug Thread Gage: M16x1.5 Thread, 6H Class, Single End, No Go Handle Not Included (MOQ=1, Pkg Qty=1)Not Cancelable or...

                                      SPI 37-159-1 Plug Thread Gage: M16x1.5 Thread, 6H Class, Single End, No Go Plug Thread Gage: M16x1.5 Thread, 6H Class, Single End, No Go Handle Not Included (MOQ=1, Pkg Qty=1)Not Cancelable or Returnable!

                                      SPI 37-160-9 Plug Thread Gage: M16x2 Thread, 6H Class, Single End, No Go Image
                                      Availability: Direct Supplier Stock
                                      Item #: 54335021-MS -

                                      37-160-9 Plug Thread Gage: M16x2 Thread, 6H Class, Single End, No Go

                                      Retail: $75.04
                                      Price: $72.79

                                        SPI 37-160-9 Plug Thread Gage: M16x2 Thread, 6H Class, Single End, No Go Plug Thread Gage: M16x2 Thread, 6H Class, Single End, No Go Handle Not Included (MOQ=1, Pkg Qty=1)Not Cancelable or...

                                        SPI 37-160-9 Plug Thread Gage: M16x2 Thread, 6H Class, Single End, No Go Plug Thread Gage: M16x2 Thread, 6H Class, Single End, No Go Handle Not Included (MOQ=1, Pkg Qty=1)Not Cancelable or Returnable!

                                        SPI 37-161-7 Plug Thread Gage: M18x1.5 Thread, 6H Class, Single End, No Go Image
                                        Availability: Direct Supplier Stock
                                        Item #: 54335286-MS -

                                        37-161-7 Plug Thread Gage: M18x1.5 Thread, 6H Class, Single End, No Go

                                        Retail: $85.50
                                        Price: $82.94

                                          SPI 37-161-7 Plug Thread Gage: M18x1.5 Thread, 6H Class, Single End, No Go Plug Thread Gage: M18x1.5 Thread, 6H Class, Single End, No Go Handle Not Included (MOQ=1, Pkg Qty=1)Not Cancelable or...

                                          SPI 37-161-7 Plug Thread Gage: M18x1.5 Thread, 6H Class, Single End, No Go Plug Thread Gage: M18x1.5 Thread, 6H Class, Single End, No Go Handle Not Included (MOQ=1, Pkg Qty=1)Not Cancelable or Returnable!

                                          SPI 37-162-5 Plug Thread Gage: M18x2.5 Thread, 6H Class, Single End, No Go Image
                                          Availability: Direct Supplier Stock
                                          Item #: 54335005-MS -

                                          37-162-5 Plug Thread Gage: M18x2.5 Thread, 6H Class, Single End, No Go

                                          Retail: $143.96
                                          Price: $139.64

                                            SPI 37-162-5 Plug Thread Gage: M18x2.5 Thread, 6H Class, Single End, No Go Plug Thread Gage: M18x2.5 Thread, 6H Class, Single End, No Go Handle Not Included (MOQ=1, Pkg Qty=1)Not Cancelable or...

                                            SPI 37-162-5 Plug Thread Gage: M18x2.5 Thread, 6H Class, Single End, No Go Plug Thread Gage: M18x2.5 Thread, 6H Class, Single End, No Go Handle Not Included (MOQ=1, Pkg Qty=1)Not Cancelable or Returnable!

                                            SPI 37-163-3 Plug Thread Gage: M20x1.5 Thread, 6H Class, Single End, No Go Image
                                            Availability: Direct Supplier Stock
                                            Item #: 54335302-MS -

                                            37-163-3 Plug Thread Gage: M20x1.5 Thread, 6H Class, Single End, No Go

                                            Retail: $89.02
                                            Price: $86.35

                                              SPI 37-163-3 Plug Thread Gage: M20x1.5 Thread, 6H Class, Single End, No Go Plug Thread Gage: M20x1.5 Thread, 6H Class, Single End, No Go Handle Not Included (MOQ=1, Pkg Qty=1)Not Cancelable or...

                                              SPI 37-163-3 Plug Thread Gage: M20x1.5 Thread, 6H Class, Single End, No Go Plug Thread Gage: M20x1.5 Thread, 6H Class, Single End, No Go Handle Not Included (MOQ=1, Pkg Qty=1)Not Cancelable or Returnable!

                                              SPI 37-164-1 Plug Thread Gage: M20x2.5 Thread, 6H Class, Single End, No Go Image
                                              Availability: Direct Supplier Stock
                                              Item #: 54334982-MS -

                                              37-164-1 Plug Thread Gage: M20x2.5 Thread, 6H Class, Single End, No Go

                                              Retail: $89.01
                                              Price: $86.34

                                                SPI 37-164-1 Plug Thread Gage: M20x2.5 Thread, 6H Class, Single End, No Go Plug Thread Gage: M20x2.5 Thread, 6H Class, Single End, No Go Handle Not Included (MOQ=1, Pkg Qty=1)Not Cancelable or...

                                                SPI 37-164-1 Plug Thread Gage: M20x2.5 Thread, 6H Class, Single End, No Go Plug Thread Gage: M20x2.5 Thread, 6H Class, Single End, No Go Handle Not Included (MOQ=1, Pkg Qty=1)Not Cancelable or Returnable!

                                                SPI 37-167-4 Plug Thread Gage: M24x3 Thread, 6H Class, Single End, No Go Image
                                                Availability: Direct Supplier Stock
                                                Item #: 54334974-MS -

                                                37-167-4 Plug Thread Gage: M24x3 Thread, 6H Class, Single End, No Go

                                                Retail: $143.96
                                                Price: $139.64

                                                  SPI 37-167-4 Plug Thread Gage: M24x3 Thread, 6H Class, Single End, No Go Plug Thread Gage: M24x3 Thread, 6H Class, Single End, No Go Handle Not Included (MOQ=1, Pkg Qty=1)Not Cancelable or...

                                                  SPI 37-167-4 Plug Thread Gage: M24x3 Thread, 6H Class, Single End, No Go Plug Thread Gage: M24x3 Thread, 6H Class, Single End, No Go Handle Not Included (MOQ=1, Pkg Qty=1)Not Cancelable or Returnable!

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