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  • Notice of End of Sales for Economy Series Pneumatic Equipment Category. More information.

Knob Screws

Knob Screws are utilized in various applications to enable manual control, adjustment, or fastening in a wide range of applications. They have widespread applications across diverse industries such as in automation systems. In various manufacturing industries, for example, food and pharmaceutical industries, and electronics industries.
When selecting a Knobs Screws, it is crucial to consider factors, including size, shape (eg., round, mushroom, ball, T- shaped and polygon shape), material (eg., plastic, stainless steel, aluminum and so on.) and mounting type for example threaded and tapped. These considerations are crucial for ensuring the production of high-quality products. We highly recommend reputable brands such as MISUMI, ESCO and KONISHI, as well as cost-effective options from MISUMI ECONOMY.
Take advantage of the convenience of FREE SHIPPING and NO MINIMUM ORDER on knob screw. Should you have any doubts or require assistance in choosing the right product, our experts are readily available to provide advice and guidance.
Days to Ship
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  • Same day
  • 3 Day(s) or Less
  • 4 Day(s) or Less
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  • 6 Day(s) or Less
  • 7 Day(s) or Less
  • 8 Day(s) or Less
  • 9 Day(s) or Less
  • 10 Day(s) or Less
  • 11 Day(s) or Less
Brand
Product Series
CAD
Days to Ship
Mounting Section Dia. d (mm) or Nominal Dia.
Environmentally friendly
Mounting Section Type
Characteristics/Applications
Mounting Section, Length L(mm)
Main Body, Type
Main Body Material
Round Shape, Type
Mounting Section, Material
Threaded End Machining
Set Screw Flat Machining
Side Machined
Polygonal Shape, Type
T Shape, Type
Additional Function
Tapped, Round Hole Machining
Main Body, Surface Treatment
Mounting Section, Surface Treatment
Cleaning Method
  • On Sale Till 31/03/2025

Knurled Knobs - Small Diameter

  • On Sale Till 31/03/2025

Knurled Knobs/Thick/L Dimension Standard

  • On Sale Till 31/03/2025

Knurled Knobs/L Dimension Standard

  • On Sale Till 31/03/2025

Plastic Knobs/Seven Lobed Knobs

  • On Sale Till 31/03/2025

Plastic Knobs/Six Lobed Knobs

    Plastic Knurled Knobs

      Knurled Knobs Stepped Type

        Knurled Thumb Knobs TKS, TKN, TKS-Sus, TKN-Sus

          Mushroom Shaped Knob

            Knurled Knobs/Small Diameter

              for Socket Head Cap Screws

                Engineering Plastic Knob PK

                • On Sale Till 31/03/2025

                Plastic Knobs/Star Knobs

                • On Sale Till 31/03/2025

                Knurled Plastic Knob Screws (C-NBM/C-NBF)

                  Small Diameter Embossed Knob Stepped Type Male Thread

                    Knurled Knobs

                    • On Sale Till 31/03/2025

                    Star Knob (STK)

                    • On Sale Till 31/03/2025

                    Twill Knurled Knobs

                    • On Sale Till 31/03/2025

                    Seven Lobed Knob_KSM/KSF

                    • On Sale Till 31/03/2025

                    Plastic Knobs/Cross Knobs

                    • On Sale Till 31/03/2025

                    Stainless-Steel Cross-Shaped Knob (CK-SUS)

                    • On Sale Till 31/03/2025

                    Square Shaped T Handle (TH-N)

                    • On Sale Till 31/03/2025

                    Knurled Knobs/Diamond Cut

                    • On Sale Till 31/03/2025

                    Knurled Knobs/Straight Cut

                      Plastic Knobs/Mushroom Shaped

                        Super Knobs

                          Mini-Knob _KKM/KKF

                          • On Sale Till 31/03/2025

                          Knurled Thumb Knob (TKN/TKS)

                          • On Sale Till 31/03/2025

                          Knurled Clamp Knobs

                            Knurled Knobs/with Tip Pad

                            • On Sale Till 31/03/2025

                            Stepped Knob (not Knurled)

                              [Clean & Pack] Knurled Knob

                                Black, Flower Nut No. 1

                                • On Sale Till 31/03/2025

                                Plastic Clamp Knobs

                                • On Sale Till 31/03/2025

                                Plastic Knobs/Tab Shaped Knobs

                                  Embossed Knob Stepped Type Female Thread

                                  • On Sale Till 31/03/2025

                                  Five Lobe Knob (FK)

                                    Knob Bolt Black

                                    • On Sale Till 31/03/2025

                                    Plastic Knobs/Wingnut Knobs

                                    • On Sale Till 31/03/2025

                                    Knurled Knob_KNM/KNF

                                    • On Sale Till 31/03/2025

                                    Stainless-Steel Long Knob (LKN-SUS/LKS-SUS)

                                    • On Sale Till 31/03/2025

                                    Stainless Steel Knurled Knob (KK)

                                    • On Sale Till 31/03/2025

                                    Hand Knob (Made of SUS) (HK-SUS)

                                      Seven Lobed Knob - SLK, SLK-Sus

                                        Winged Clamp Knob (EWN-PS, EWN-BS)

                                        Brand

                                        MISUMI

                                        MISUMI

                                        MISUMI

                                        MISUMI

                                        MISUMI

                                        MISUMI

                                        MISUMI

                                        MiSUMi Economy53

                                        KONISHI

                                        MISUMI

                                        MiSUMi Economy

                                        MISUMI

                                        MiSUMi Economy48

                                        MISUMI

                                        KONISHI

                                        MISUMI

                                        MISUMI

                                        MISUMI

                                        MiSUMi Economy

                                        MISUMI

                                        MiSUMi Economy37

                                        IMAO CORPORATION

                                        MISUMI

                                        NABEYA BI-TECH

                                        MISUMI

                                        IMAO CORPORATION

                                        IMAO CORPORATION

                                        MISUMI

                                        MISUMI

                                        MISUMI

                                        MISUMI

                                        NABEYA BI-TECH

                                        IMAO CORPORATION

                                        MISUMI

                                        MISUMI

                                        MISUMI

                                        MISUMI

                                        DAIMARU BYORA SEISAKUSHO

                                        MISUMI

                                        MISUMI

                                        MISUMI

                                        MiSUMi Economy

                                        IMAO CORPORATION

                                        MITSUBOSHI CI

                                        MISUMI

                                        NABEYA BI-TECH

                                        IMAO CORPORATION

                                        IMAO CORPORATION

                                        IMAO CORPORATION

                                        KONISHI

                                        IMAO CORPORATION

                                        Product Series

                                        Knurled Knobs - Small Diameter

                                        Knurled Knobs/Thick/L Dimension Standard

                                        Knurled Knobs/L Dimension Standard

                                        Plastic Knobs/Seven Lobed Knobs

                                        Plastic Knobs/Six Lobed Knobs

                                        Plastic Knurled Knobs

                                        Knurled Knobs Stepped Type

                                        Knurled Thumb Knobs TKS, TKN, TKS-Sus, TKN-Sus

                                        Mushroom Shaped Knob

                                        Knurled Knobs/Small Diameter

                                        for Socket Head Cap Screws【10 Pieces Per Package】

                                        Engineering Plastic Knob PK

                                        Plastic Knobs/Star Knobs

                                        Knurled Plastic Knob Screws (C-NBM/C-NBF)

                                        Small Diameter Embossed Knob Stepped Type Male Thread

                                        Knurled Knobs

                                        Star Knob (STK)

                                        Twill Knurled Knobs

                                        Seven Lobed Knob_KSM/KSF

                                        Plastic Knobs/Cross Knobs

                                        Stainless-Steel Cross-Shaped Knob (CK-SUS)

                                        Square Shaped T Handle (TH-N)

                                        Knurled Knobs/Diamond Cut

                                        Knurled Knobs/Straight Cut

                                        Plastic Knobs/Mushroom Shaped

                                        Super Knobs

                                        Mini-Knob _KKM/KKF

                                        Knurled Thumb Knob (TKN/TKS)

                                        Knurled Clamp Knobs

                                        Knurled Knobs/with Tip Pad

                                        Stepped Knob (not Knurled)

                                        [Clean & Pack] Knurled Knob

                                        Black, Flower Nut No. 1【1,500 Pieces Per Package】

                                        Plastic Clamp Knobs

                                        Plastic Knobs/Tab Shaped Knobs

                                        Embossed Knob Stepped Type Female Thread

                                        Five Lobe Knob (FK)

                                        Knob Bolt Black

                                        Plastic Knobs/Wingnut Knobs

                                        Knurled Knob_KNM/KNF

                                        Stainless-Steel Long Knob (LKN-SUS/LKS-SUS)

                                        Stainless Steel Knurled Knob (KK)

                                        Hand Knob (Made of SUS) (HK-SUS)

                                        Seven Lobed Knob - SLK, SLK-Sus

                                        Winged Clamp Knob (EWN-PS, EWN-BS)

                                        CAD
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                                        Days to Ship Same day or more Same day or more Same day or more Same day or more Same day or more Same day or more Same day or more 3 Day(s) or more Same day Same day or more Same day or more 3 Day(s) or more Same day or more Same day or more Same day Same day or more Same day or more Same day or more Same day or more Same day or more Same day or more Same day or more Same day or more Same day or more Same day Same day or more 3 Day(s) or more Same day or more Same day or more Same day or more Same day or more 5 Day(s) or more 4 Day(s) or more Same day or more Same day or more Same day 4 Day(s) or more 3 Day(s) or more Same day or more Same day or more Same day or more 8 Day(s) or more 4 Day(s) or more 3 Day(s) or more 4 Day(s) or more
                                        Mounting Section Dia. d (mm) or Nominal Dia.3 ~ 103 ~ 103 ~ 105 ~ 125 ~ 123 ~ 8M3 ~ M10M4 ~ M10M6 ~ M10M3 ~ M103 ~ 85 ~ M165 ~ 124 ~ 10M4 ~ M5M3 ~ M10M4 ~ M123 ~ 5M5 ~ M126 ~ 126 ~ M12M6 ~ M123 ~ 83 ~ 85 ~ 86 ~ 12M4 ~ M10M3 ~ M103 ~ 123 ~ 103 ~ 6M3 ~ M10M3 ~ M44 ~ 103 ~ 5M3 ~ M106 ~ 10M5 ~ M104 ~ 8M3 ~ M10M3 ~ M10M4 ~ M85 ~ M12M5 ~ M12M6 ~ M10
                                        Environmentally friendly-------------------------------RoHS Compliant (10 Substances)-------------
                                        Mounting Section TypeThreaded / Threaded (Stepped) / Tapped / Tapped (Stepped)Threaded / Threaded (Stepped) / Tapped / Tapped (Stepped)Threaded / Threaded (Stepped) / Tapped / Tapped (Stepped)Threaded / TappedThreaded / TappedThreadedThreaded (Stepped) / TappedThreaded (Stepped) / Tapped (Stepped)Threaded / TappedThreadedPress FitTapped (Stepped) / Round BoreThreaded / TappedThreaded / TappedThreaded (Stepped)Threaded / TappedThreaded / TappedThreaded / Threaded (Stepped)Threaded / TappedThreaded / TappedThreaded / Tapped / Round BoreThreaded / TappedThreaded / Threaded (Stepped) / Tapped / Tapped (Stepped)Threaded / Threaded (Stepped) / Tapped / Tapped (Stepped)Threaded / TappedRound BoreThreaded / TappedThreaded / TappedTappedThreadedThreaded (Stepped)Threaded / Threaded (Stepped) / Tapped / Tapped (Stepped)TappedThreaded / TappedThreadedTapped (Stepped)OthersThreaded (Stepped)Threaded / TappedThreaded / TappedThreaded / TappedTappedThreaded / OthersThreaded (Stepped)Threaded
                                        Characteristics/Applications-------------------------------Clean Washed-------------
                                        Mounting Section, Length L(mm)6 ~ 406 ~ 406 ~ 4010 ~ 5510 ~ 5010 ~ 259.5 ~ 306 ~ 4010 ~ 1610 ~ 30-12 ~ 2825 ~ 4010 ~ 25103 ~ 3010 ~ 556 ~ 209.5 ~ 6010 ~ 4015 ~ 5016 ~ 3010 ~ 2510 ~ 2510 ~ 15-9 ~ 327.5 ~ 40-6 ~ 406 ~ 206 ~ 401.510 ~ 2510 ~ 157.5 ~ 2310 ~ 1410 ~ 5015 ~ 256 ~ 406 ~ 408 ~ 1420 ~ 5010 ~ 6020 ~ 30
                                        Main Body, TypeRound ShapeRound ShapeRound ShapePolygonal ShapePolygonal ShapeRound ShapeRound ShapeRound ShapeRound ShapeRound ShapeRound ShapePolygonal ShapePolygonal ShapeRound ShapeRound ShapeRound ShapePolygonal ShapeRound ShapePolygonal ShapePolygonal ShapePolygonal ShapeT ShapeRound ShapeRound ShapeRound ShapePolygonal ShapeRound ShapeRound ShapeRound ShapeRound ShapeRound ShapeRound ShapePolygonal ShapeRound ShapeWing ShapeRound ShapePolygonal ShapePolygonal ShapeT ShapeRound ShapeRound ShapeRound ShapePolygonal ShapePolygonal ShapeT Shape
                                        Main Body MaterialStainless Steel / SteelStainless Steel / SteelStainless Steel / SteelNylonABSABSStainless SteelStainless Steel / SteelPhenolStainless SteelPolyacetalNylonNylonPhenolStainless SteelStainless SteelPolyamide / PolypropyleneStainless Steel / SteelNylonNylonStainless SteelPolyamideABSNylon / ABSPhenolNylonPhenolStainless Steel / SteelStainless Steel / SteelStainless SteelStainless SteelStainless SteelStainless SteelABSPhenolStainless SteelPhenol / PolyamideStainless Steel / SteelABSStainless Steel / SteelStainless SteelStainless SteelStainless SteelNylonPolyamide
                                        Round Shape, TypeCylindrical ShapeCylindrical ShapeCylindrical Shape--Cylindrical ShapeCylindrical ShapeCylindrical ShapeMushroom ShapeCylindrical ShapeCylindrical Shape--Cylindrical ShapeCylindrical ShapeCylindrical Shape-Cylindrical Shape----Cylindrical ShapeCylindrical ShapeMushroom Shape-Clamp ShapeCylindrical ShapeClamp ShapeCylindrical ShapeCylindrical ShapeCylindrical Shape-Clamp Shape-Cylindrical Shape---Cylindrical ShapeCylindrical ShapeMushroom Shape---
                                        Mounting Section, Material---Steel / BrassStainless Steel / Steel / BrassStainless SteelStainless SteelStainless Steel / SteelSteel / BrassStainless Steel-SteelSteel / Tinned BronzeSteelStainless SteelStainless SteelSteel / Brass-Stainless Steel / SteelSteelStainless SteelSteel / BrassStainless Steel / Steel / BrassStainless Steel / Steel / BrassSteel / Brass-Steel / BrassStainless Steel / Steel-----Stainless Steel / Steel / BrassSteelStainless SteelBrassStainless Steel / SteelSteel / BrassStainless Steel / SteelStainless SteelStainless SteelStainless SteelStainless Steel / SteelStainless Steel
                                        Threaded End MachiningNoneNoneNoneNoneNoneWith PadNoneNoneNoneNone--NoneNoneNoneNoneNoneNoneNoneNoneNoneNoneNoneNoneNone-NoneNone-With PadNoneNone-NoneNoneNone-NoneNoneNoneNone-NoneNoneWith Pad
                                        Set Screw Flat MachiningNoneNoneNone / Provided (1 Place)NoneNone-NoneNoneNone--NoneNoneNone-None---NoneNone-NoneNoneNoneNone--None / Provided (1 Place)--None / Provided (1 Place)-None-None-NoneNone---NoneNone-
                                        Side MachinedKnurlingKnurlingKnurling--KnurlingKnurlingKnurlingNot ProvidedKnurlingKnurlingNot Provided-KnurlingKnurlingKnurling-Checker Knurled----Diamond CutKnurling--KnurlingKnurlingKnurling / Checker KnurledKnurlingNot ProvidedKnurling-Knurling-Knurling---KnurlingKnurling--Not Provided-
                                        Polygonal Shape, Type---Heptagonal ShapeHexagonal Shape------Hexagonal ShapeCross Shape---Pentagon Shape-Heptagonal ShapeCross ShapeCross Shape----Triangular Shape / Pentagon Shape------Heptagonal Shape---Pentagon ShapeTriangular Shape----Hexagonal ShapeHeptagonal Shape-
                                        T Shape, Type---------------------Bar----------------Wing-----Wing
                                        Additional FunctionNot ProvidedNot ProvidedNot ProvidedNot ProvidedNot ProvidedNot ProvidedNot ProvidedNot ProvidedNot ProvidedNot ProvidedNot ProvidedNot ProvidedNot ProvidedNot ProvidedNot ProvidedNot ProvidedNot ProvidedNot ProvidedNot ProvidedNot ProvidedNot ProvidedNot ProvidedNot ProvidedNot ProvidedNot ProvidedNot ProvidedNot ProvidedNot ProvidedNot ProvidedNot ProvidedNot ProvidedNot ProvidedNot ProvidedNot ProvidedNot ProvidedNot ProvidedNot ProvidedNot ProvidedNot ProvidedNot ProvidedNot ProvidedNot ProvidedNot ProvidedNot ProvidedNot Provided
                                        Tapped, Round Hole MachiningThroughThroughThroughBlind BoreBlind Bore-ThroughThrough---Blind Bore / Reamer FinishingBlind BoreBlind Bore-ThroughBlind Bore / Through-Blind BoreBlind BoreBlind Bore / Reamer FinishingBlind BoreBlind BoreBlind BoreBlind BoreThroughThroughThroughThrough--ThroughBlind BoreThrough-Through--Blind BoreThroughBlind Bore / ThroughBlind Bore---
                                        Main Body, Surface TreatmentNone / Buff Polished + Chrome Plating / Brushed FinishingBlack Oxide / Buff Polished + Chrome Plating / Brushed FinishingNone / Black Oxide / Buff Polished + Chrome Plating / Brushed Finishing---NoneNone / Chrome PlatingNoneBrushed Finishing-None--Brushed FinishingBrushed FinishingNoneBuff Polished + Chrome Plating / Brushed FinishingNone-BuffedNone----NoneNone / Chrome PlatingNone / Black Oxide / Electroless Nickel PlatingBrushed FinishingNoneNone / Brushed FinishingNone--NoneNoneNone-Buff Polished + Chrome Plating / BuffedNoneElectrolytic PolishingElectrolytic PolishingNoneNone
                                        Mounting Section, Surface Treatment---None / Trivalent ChromateNone / Trivalent ChromateNoneNoneNone / Chrome PlatingNone / Zinc PlatingNone-Trivalent ChromateNone / Trivalent ChromateZinc PlatingNoneNoneNone / Zinc Plating-None / Trivalent ChromateTrivalent ChromateNoneNone / Zinc PlatingNone / Chrome PlatingNone / Trivalent Chromate / Chrome PlatingNone / Trivalent Chromate-Trivalent Chromate / Nickel PlatingNone / Chrome Plating-----None / Trivalent Chromate / Nickel PlatingTrivalent ChromateNoneNoneNoneBright Chrome PlatingNone / Chrome PlatingNoneNoneNone / OthersNone / Trivalent ChromateNone
                                        Cleaning Method-------------------------------Degreasing / Precision Cleaning / Electrolytic Polishing + Precision Cleaning-------------

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