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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
  • 1 Day(s) or Less
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Brand
Product Series
CAD
Days to Ship
Mounting Section Dia. d (mm) or Nominal Dia.
Mounting Section Type
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
  • Recommendation

Straight Grained Knobs

  • Recommendation

Pentagonal Knobs

    Knurled Knobs - Small Diameter

      Knurled Knobs/L Dimension Standard

        Plastic Knobs/Star Knobs

          Plastic Knobs/Mushroom Shaped

            Plastic Knurled Knobs

              Knurled Knobs/Thick/L Dimension Standard

                Plastic Knobs/Seven Lobed Knobs

                  Plastic Knobs/Six Lobed Knobs

                    Super Knobs

                      Small Diameter Embossed Knob Stepped Type Male Thread

                        Engineering Plastic Knob (EK)

                          Three Lobe Knob

                            Knurled Knobs Phenolic

                              for Socket Head Cap Screws

                                Hand Knob (HK)

                                  New Fit Knob Series

                                    Knurled Knob_KNM/KNF

                                      Square Shaped T Handle (TH-N)

                                        Knurled Knobs/Fall-off Prevention

                                          Plastic Knobs/Cross Knobs

                                            Knurled Plastic Knob Screws

                                              Knurled Knobs/Drop-Proof

                                                Knurled Knobs

                                                  Knurled Thumb Knob (TKN/TKS)

                                                    Plastic Knobs/Wingnut Knobs

                                                      Grub Screw Knob GSN

                                                        Twill Knurled Knobs

                                                          Knurled Plastic Knob Screws - Large Diameter

                                                            Knurled Knobs/For Socket Head Cap Screws

                                                              Knurled Knobs - Large Diameter

                                                                Knurled Plastic Knob Screws

                                                                  Knurled Knobs Stepped Type

                                                                    Knurled Knob With Spring (A-1039 / Stainless Steel)

                                                                      Knurled Knobs/Straight Cut

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

                                                                          Knurled Knobs/with Tip Pad

                                                                            Knurled Knob Screws SR Tip

                                                                              Mushroom Shaped Knob

                                                                                Hexagonal Knob Male Thread

                                                                                  Stainless Steel Knobs/Round Knob

                                                                                    Plastic Clamp Knobs

                                                                                      Star Knobs

                                                                                        Seven Lobed Knob_KSM/KSF

                                                                                        Brand

                                                                                        MISUMI

                                                                                        MiSUMi Economy80

                                                                                        MISUMI

                                                                                        MiSUMi Economy47

                                                                                        MISUMI

                                                                                        MISUMI

                                                                                        MISUMI

                                                                                        MISUMI

                                                                                        MISUMI

                                                                                        MISUMI

                                                                                        MISUMI

                                                                                        MISUMI

                                                                                        MISUMI

                                                                                        MISUMI

                                                                                        MiSUMi Economy

                                                                                        IMAO CORPORATION

                                                                                        MISUMI

                                                                                        MISUMI

                                                                                        MiSUMi Economy80

                                                                                        MISUMI

                                                                                        IMAO CORPORATION

                                                                                        MITSUBOSHI CI

                                                                                        NABEYA BI-TECH

                                                                                        IMAO CORPORATION

                                                                                        MISUMI

                                                                                        MISUMI

                                                                                        MISUMI

                                                                                        MISUMI

                                                                                        MiSUMi Economy

                                                                                        MISUMI

                                                                                        MiSUMi Economy37

                                                                                        IMAO CORPORATION

                                                                                        MISUMI

                                                                                        KONISHI

                                                                                        MISUMI

                                                                                        MISUMI

                                                                                        MISUMI

                                                                                        MISUMI

                                                                                        MISUMI

                                                                                        MISUMI

                                                                                        MiSUMi Economy53

                                                                                        TAKIGEN

                                                                                        MISUMI

                                                                                        IMAO CORPORATION

                                                                                        MISUMI

                                                                                        MISUMI

                                                                                        MISUMI

                                                                                        MiSUMi Economy

                                                                                        MISUMI

                                                                                        MiSUMi Economy

                                                                                        MISUMI

                                                                                        MISUMI

                                                                                        MISUMI

                                                                                        MiSUMi Economy54

                                                                                        NABEYA BI-TECH

                                                                                        Product Series

                                                                                        Straight Grained Knobs

                                                                                        Pentagonal Knobs

                                                                                        Knurled Knobs - Small Diameter

                                                                                        Knurled Knobs/L Dimension Standard

                                                                                        Plastic Knobs/Star Knobs

                                                                                        Plastic Knobs/Mushroom Shaped

                                                                                        Plastic Knurled Knobs

                                                                                        Knurled Knobs/Thick/L Dimension Standard

                                                                                        Plastic Knobs/Seven Lobed Knobs

                                                                                        Plastic Knobs/Six Lobed Knobs

                                                                                        Super Knobs

                                                                                        Small Diameter Embossed Knob Stepped Type Male Thread

                                                                                        Engineering Plastic Knob (EK)

                                                                                        Three Lobe Knob

                                                                                        Knurled Knobs Phenolic

                                                                                        for Socket Head Cap Screws【10 Pieces Per Package】

                                                                                        Hand Knob (HK)

                                                                                        New Fit Knob Series【1-90 Pieces Per Package】

                                                                                        Knurled Knob_KNM/KNF

                                                                                        Square Shaped T Handle (TH-N)

                                                                                        Knurled Knobs/Fall-off Prevention

                                                                                        Plastic Knobs/Cross Knobs

                                                                                        Knurled Plastic Knob Screws

                                                                                        Knurled Knobs/Drop-Proof

                                                                                        Knurled Knobs

                                                                                        Knurled Thumb Knob (TKN/TKS)

                                                                                        Plastic Knobs/Wingnut Knobs

                                                                                        Grub Screw Knob GSN

                                                                                        Twill Knurled Knobs

                                                                                        Knurled Plastic Knob Screws - Large Diameter

                                                                                        Knurled Knobs/For Socket Head Cap Screws

                                                                                        Knurled Knobs - Large Diameter

                                                                                        Knurled Plastic Knob Screws

                                                                                        Knurled Knobs Stepped Type

                                                                                        Knurled Knob With Spring (A-1039 / Stainless Steel)

                                                                                        Knurled Knobs/Straight Cut

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

                                                                                        Knurled Knobs/with Tip Pad

                                                                                        Knurled Knob Screws SR Tip

                                                                                        Mushroom Shaped Knob

                                                                                        Hexagonal Knob Male Thread

                                                                                        Stainless Steel Knobs/Round Knob

                                                                                        Plastic Clamp Knobs

                                                                                        Star Knobs

                                                                                        Seven Lobed Knob_KSM/KSF

                                                                                        CAD
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                                                                                        Days to Ship Same day Same day Same day 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 Same day or more Same day or more Same day or more Same day or more Same day or more 4 Day(s) 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 or more 4 Day(s) or more Same day or more Same day or more Same day or more 4 Day(s) or more Same day Same day or more Same day Same day or more Same day or more Same day or more Same day or more Same day Same day Same day or more Same day or more Same day Same day or more
                                                                                        Mounting Section Dia. d (mm) or Nominal Dia.M4 ~ M8M5 ~ M123 ~ 103 ~ 105 ~ 125 ~ 83 ~ 83 ~ 105 ~ 125 ~ 126 ~ 12M4 ~ M58 ~ M165 ~ 10M4 ~ M83 ~ 851/2 ~ 12M3 ~ M10M6 ~ M123 ~ 86 ~ 124 ~ 10M3 ~ M8M3 ~ M10M3 ~ M104 ~ 8M5 ~ M123 ~ 55 ~ 124 ~ 65 ~ 84 ~ 8M3 ~ M10M3 ~ M63 ~ 86 ~ M123 ~ 104 ~ 8M6 ~ M10M84 ~ 84 ~ 10M6 ~ M10M5 ~ M12
                                                                                        Mounting Section TypeThreaded (Stepped)Threaded (Stepped)Threaded / Threaded (Stepped) / Tapped / Tapped (Stepped)Threaded / Threaded (Stepped) / Tapped / Tapped (Stepped)Threaded / TappedThreaded / TappedThreadedThreaded / Threaded (Stepped) / Tapped / Tapped (Stepped)Threaded / TappedThreaded / TappedRound BoreThreaded (Stepped)Threaded / Tapped / Round Bore / OthersThreaded / TappedThreaded (Stepped)Press FitRound BoreThreadedThreaded / TappedThreaded / TappedThreaded / Threaded (Stepped)Threaded / TappedThreaded / TappedThreadedThreaded / TappedThreaded / TappedThreaded / TappedThreaded (Stepped)Threaded / Threaded (Stepped) / Tapped / Tapped (Stepped)Threaded / Tapped / Round BoreThreaded / TappedThreaded / Threaded (Stepped)Threaded / TappedThreaded (Stepped) / TappedThreadedThreaded / Threaded (Stepped) / Tapped / Tapped (Stepped)Threaded / Tapped / Round BoreThreadedThreadedThreaded / TappedThreadedTappedThreaded / TappedThreaded (Stepped)Threaded / Tapped
                                                                                        Mounting Section, Length L(mm)10 ~ 2510 ~ 306 ~ 406 ~ 4025 ~ 4010 ~ 1510 ~ 256 ~ 4010 ~ 5510 ~ 50-1012 ~ 6010 ~ 3010 ~ 25--106 ~ 4016 ~ 3010 ~ 3010 ~ 4010 ~ 2510 ~ 303 ~ 307.5 ~ 4015 ~ 2510 ~ 806 ~ 2010 ~ 506.6 ~ 28.816 ~ 3010 ~ 259.5 ~ 306 ~ 710 ~ 2515 ~ 506 ~ 4010 ~ 5010 ~ 1610 ~ 15-10 ~ 2510 ~ 209.5 ~ 60
                                                                                        Main Body, TypeRound ShapePolygonal ShapeRound ShapeRound ShapePolygonal ShapeRound ShapeRound ShapeRound ShapePolygonal ShapePolygonal ShapePolygonal ShapeRound ShapePolygonal ShapePolygonal ShapeRound ShapeRound ShapePolygonal ShapePolygonal ShapeRound ShapeT ShapeRound ShapePolygonal ShapeRound ShapeRound ShapeRound ShapeRound ShapeT ShapePolygonal ShapeRound ShapeRound ShapeRound ShapeRound ShapeRound ShapeRound ShapeRound ShapeRound ShapePolygonal ShapeRound ShapeRound ShapeRound ShapePolygonal ShapeRound ShapeRound ShapePolygonal ShapePolygonal Shape
                                                                                        Main Body MaterialPhenolPhenolStainless Steel / SteelStainless Steel / SteelNylonPhenolABSStainless Steel / SteelNylonABSNylonStainless SteelPolyamidePhenolPhenolPolyacetalSteelSteelStainless Steel / SteelPolyamideStainless Steel / SteelNylonPhenolStainless SteelStainless SteelStainless Steel / SteelABSPhenolStainless Steel / SteelNylonStainless SteelSteelPhenolStainless SteelStainless SteelNylon / ABSStainless SteelStainless SteelStainless SteelPhenolPhenolStainless SteelABSPhenolNylon
                                                                                        Round Shape, Type--Cylindrical ShapeCylindrical Shape-Mushroom ShapeCylindrical ShapeCylindrical Shape---Cylindrical Shape---Cylindrical Shape--Cylindrical Shape-Cylindrical Shape-Cylindrical ShapeCylindrical ShapeCylindrical ShapeCylindrical Shape--Cylindrical ShapeCylindrical ShapeCylindrical ShapeCylindrical ShapeClamp ShapeCylindrical ShapeCylindrical ShapeCylindrical Shape-Cylindrical ShapeCylindrical ShapeMushroom Shape-Cylindrical ShapeClamp Shape--
                                                                                        Mounting Section, MaterialSteelSteel--Steel / Tinned BronzeSteel / BrassStainless Steel-Steel / BrassStainless Steel / Steel / Brass-Stainless SteelStainless Steel / SteelSteel / BrassSteel-Steel-Stainless Steel / SteelSteel / Brass-SteelSteelStainless SteelStainless SteelStainless Steel / SteelSteel / BrassSteel-Steel--Steel / BrassStainless SteelStainless SteelStainless Steel / Steel / BrassStainless Steel--Steel / BrassSteel-Stainless Steel / Steel / BrassSteelStainless Steel / Steel
                                                                                        Threaded End Machining--NoneNoneNoneNoneWith PadNoneNoneNone-NoneNoneNone---NoneNoneNoneNoneNoneNoneNoneNoneNoneNoneNoneNoneNoneNoneNoneNoneNone-NoneNoneWith PadSphericalNone--None-None
                                                                                        Set Screw Flat Machining--NoneNone / Provided (1 Place)NoneNone-NoneNoneNoneNone-NoneNone--None----NoneNone-None-NoneNoneNoneNoneNone-NoneNone-NoneNone--None-NoneNone--
                                                                                        Side Machined--KnurlingKnurling--KnurlingKnurling---Knurling---Knurling-Not ProvidedKnurling-Knurling-KnurlingKnurlingKnurlingKnurling-Not ProvidedChecker KnurledKnurlingKnurlingKnurlingKnurlingKnurlingKnurlingKnurling-KnurlingKnurlingNot Provided-Not ProvidedKnurling--
                                                                                        Polygonal Shape, Type-Pentagon Shape--Cross Shape---Heptagonal ShapeHexagonal ShapeTriangular Shape / Pentagon Shape-Hexagonal ShapeTriangular Shape--Hexagonal ShapePentagon Shape---Cross Shape-----Heptagonal Shape--------Cross Shape---Hexagonal Shape--Star-shapedHeptagonal Shape
                                                                                        T Shape, Type-------------------Bar------Wing------------------
                                                                                        Additional Function--Not ProvidedNot ProvidedNot ProvidedNot ProvidedNot ProvidedNot ProvidedNot ProvidedNot ProvidedNot ProvidedNot ProvidedNot ProvidedNot Provided-Not ProvidedNot ProvidedNot ProvidedNot ProvidedNot ProvidedFall-off PreventionNot ProvidedNot ProvidedFall-off PreventionNot ProvidedNot Provided / Fall-off PreventionNot ProvidedNot ProvidedNot ProvidedNot ProvidedCylindrical (With Counterbored Hole)Not ProvidedNot ProvidedNot Provided-Not ProvidedNot ProvidedNot ProvidedWith SlittingNot Provided-Not ProvidedNot Provided-Not Provided
                                                                                        Tapped, Round Hole Machining--ThroughThroughBlind BoreBlind Bore-ThroughBlind BoreBlind BoreThrough-Blind Bore / Reamer FinishingBlind Bore--Blind Bore-ThroughBlind Bore-Blind BoreBlind Bore-ThroughThroughBlind Bore-ThroughBlind BoreThrough-ThroughThrough-Blind BoreBlind Bore / Reamer Finishing----Blind BoreThrough-Blind Bore
                                                                                        Main Body, Surface Treatment--None / Buff Polished + Chrome Plating / Brushed FinishingNone / Black Oxide / Buff Polished + Chrome Plating / Brushed Finishing---Black Oxide / Buff Polished + Chrome Plating / Brushed Finishing---Brushed FinishingNone---Chrome PlatingNoneBuff Polished + Chrome Plating / BuffedNoneBuff Polished + Chrome Plating / Brushed Finishing--Brushed FinishingBrushed FinishingNone / Chrome Plating-NoneBuff Polished + Chrome Plating / Brushed Finishing-NoneBuff Polished + Chrome Plating-NoneBuffed-BuffedBrushed FinishingNoneNone-Electrolytic Polishing--None
                                                                                        Mounting Section, Surface TreatmentZinc PlatingZinc Plating--None / Trivalent ChromateNone / Trivalent ChromateNone-None / Trivalent ChromateNone / Trivalent Chromate-NoneNone / Black OxideNone / Trivalent ChromateZinc Plating-Chrome PlatingNoneNone / Chrome PlatingNone / Zinc Plating-Trivalent ChromateZinc PlatingNoneNoneNone / Chrome PlatingBright Chrome PlatingTrivalent Chromate-Trivalent Chromate / Black Oxide--None / Zinc PlatingNoneNoneNone / Trivalent Chromate / Chrome PlatingNone--None / Zinc PlatingZinc Plating-None / Trivalent Chromate / Nickel PlatingZinc PlatingNone / Trivalent Chromate

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