Thumbscrews（Detailed Shape：Knurling）

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• 

  Long Knurled Head Screws / Configurable Thread Length

  MISUMI

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  Min. Shipping Days ：	7 Days

• 

  ECO-BS Flat Head Knurled Screw【1-250 Pieces Per Package】

  SUNCO

  The flute incorporated into the knob of the head makes it an ornamental screw that can be easily turned manually without it slipping.

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  Starting from∗ ：	0.99 €
  Min. Shipping Days ：	Same day

  *Unit price with basic configuration

• 

  Long Knurled Head Screws / 303 Stainless

  MISUMI

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  Starting from∗ ：	5.58 €
  Min. Shipping Days ：	Same day

  *Unit price with basic configuration

• 

  Slotless Knurling Screw【1-250 Pieces Per Package】

  SUNCO

  [Nominal] M4 M5 M6
  [Material] Stainless Steel
  [Surface Processing] None, Black Paint

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  Starting from∗ ：	1.71 €
  Min. Shipping Days ：	Same day

  *Unit price with basic configuration

• 

  Stepped Knurled Screws

  MISUMI

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  Min. Shipping Days ：	6 Days

• • Promotional pricing ends 31/12/2024

  

  Slotted Knurled Screw【1-500 Pieces Per Package】

  SUNCO

  The knob section of the head is fluted, making it decorative and easy to turn by hand. It also contains a groove so that it can be turned with a flat head screw driver.

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  Starting from∗ ：	1.67 €
  	Special price
  Min. Shipping Days ：	Same day

  *Unit price with basic configuration

• • Promotional pricing ends 31/12/2024

  

  ECO-BS Stepped Knurled Screw

  SUNCO

  It can be used for adjustment screws, parts to be removed, etc. RoHS10 compliant product. Thread M diameter: M3-M6

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  Starting from∗ ：	0.99 €
  	Special price
  Min. Shipping Days ：	Same day

  *Unit price with basic configuration

• 

  Brass Knurled Knob (Low Head) NB-G-SR / NB-G-R

  HIROSUGI-KEIKI

  [Nominal thread (M)] 3(0.5) / 4(0.7) / 5(0.8) / 6(1.0)
  [Silicone rubber washer (SRW)]
  [Material] Silicone rubber
  [Color] Translucent
  [Hardness] 50° (Durometer type A), 49° (IRHD reference value)
  [NBR washer (RW)]
  [Material] NBR
  [Color] Black
  [Hardness] 70° (Durometer type A), 63° (IRHD reference value)

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  Starting from∗ ：	1.54 €
  Min. Shipping Days ：	13 Days

  *Unit price with basic configuration

• 

  Brass Knurled Knob (Stepped) / NB-DC

  HIROSUGI-KEIKI

  [Material] Free-cutting brass (C3604BD), cadmium content less than 75 ppm
  [Processing] Chrome plating (buffing)

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  Starting from∗ ：	3.02 €
  Min. Shipping Days ：	20 Days

  *Unit price with basic configuration

• 

  Brass Knurled Knob (Stepped) NB-D-SR / NB-D-R

  HIROSUGI-KEIKI

  [Nominal thread (M)] 3(0.5) / 4(0.7) / 5(0.8) / 6(1.0)
  [Silicone rubber washer (SRW)]
  [Material] Silicone rubber
  [Color] Translucent
  [Hardness] 50° (Durometer type A), 49° (IRHD reference value)
  [NBR washer (RW)]
  [Material] NBR
  [Color] Black
  [Hardness] 70° (Durometer type A), 63° (IRHD reference value)

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  Starting from∗ ：	1.14 €
  Min. Shipping Days ：	13 Days

  *Unit price with basic configuration

• 

  Brass Knurled Knob (Low Head) / NB-GC

  HIROSUGI-KEIKI

  [Material] Free-cutting brass (C3604BD), cadmium content less than 75 ppm
  [Processing] Chrome plating (buffing)

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  Starting from∗ ：	2.26 €
  Min. Shipping Days ：	20 Days

  *Unit price with basic configuration

• • Promotional pricing ends 31/12/2024

  

  Long Shank Knurled Knob - A-176

  TAKIGEN

  [Product information]
  ・
  · Detailed shape: Knurled
  · Mounting hole shape: none
  · Basic shape: Hand tightening bolt
  · Materials: free-cutting brass bar
  · Surface treatment: Chrome plating
  · Thread ridge type: metric coarse
  · Tip shape: cone point
  · Additional shape: Captive washer
  · Sales unit: single (can be purchased in single units)
  · Application: standard.

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  Starting from∗ ：	2.03 €
  	Special price
  Min. Shipping Days ：	Same day

  *Unit price with basic configuration

• 

  Brass Knurled Knob (Slotted) NB-A / A-N / AC / AC-N

  HIROSUGI-KEIKI

  ◎ Knurled Knob
  [Material] Free-cutting brass (C3604BD), cadmium content less than 75 ppm
  [Surface treatment] Nickel plating (Ni) / Chrome plating (buff polishing)
  ◎ Nylon washer
  [Material] Nylon 66
  [Color] Translucent
  [Heat distortion temperature]1.82 MPa...75°C
  [UL Standard] UL94V-2 (Materials)

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  Starting from∗ ：	0.72 €
  Min. Shipping Days ：	12 Days

  *Unit price with basic configuration

• 

  Brass Knurled Knob (Slotted / Stepped / Narrow Body) NB-F/F-N/FC/FC-N

  HIROSUGI-KEIKI

  ◎ Knurled Knob
  [Material] Free-cutting brass (C3604BD), cadmium content less than 75 ppm
  [Surface treatment] Nickel plating (Ni) / Chrome plating (buff polishing)
  ◎ Nylon washer
  [Material] Nylon 66
  [Color] Translucent
  [Heat distortion temperature] 1.82 MPa...75°C
  [UL Standard] UL94V-2 (Materials)

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  Starting from∗ ：	1.06 €
  Min. Shipping Days ：	20 Days

  *Unit price with basic configuration

• 

  Brass Knurled Knob (Slotted / Stepped / Narrow Body) NB-F-SR/NB-F-R

  HIROSUGI-KEIKI

  [Nominal thread (M)] 3(0.5) / 4(0.7) / 5(0.8) / 6(1.0)
  [Silicone rubber washer (SRW)]
  [Material] Silicone rubber
  [Color] Translucent
  [Hardness] 50° (Durometer type A), 49° (IRHD reference value)
  [NBR washer (RW)]
  [Material] NBR
  [Color] Black
  [Hardness] 70° (Durometer type A), 63° (IRHD reference value)

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  Starting from∗ ：	1.57 €
  Min. Shipping Days ：	13 Days

  *Unit price with basic configuration

• • Promotional pricing ends 31/12/2024

  

  ECO-BS Slotted Knurled Screw【1-100 Pieces Per Package】

  SUNCO

  The flute incorporated into the knob of the head makes it an ornamental screw that can be easily turned manually without slipping. In addition, there is a groove for rotating the flathead screwdriver.

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  Starting from∗ ：	0.58 €
  	Special price
  Min. Shipping Days ：	Same day

  *Unit price with basic configuration

• 

  Brass Knurled Knob (Stepped) NB-D / D-N / DC / DC-N

  HIROSUGI-KEIKI

  ◎ Knurled Knob
  [Material] Free-cutting brass (C3604BD), cadmium content less than 75 ppm
  [Surface treatment] Nickel plating (Ni) / Chrome plating (buff polishing)
  · Nylon washer
  [Material] Nylon 66
  [Color] Translucent
  [Heat distortion temperature] 1.82 MPa...75°C
  [UL Standard] UL94V-2 (Materials)

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  Starting from∗ ：	1.79 €
  Min. Shipping Days ：	20 Days

  *Unit price with basic configuration

• 

  Resin Knurled Knob / NBPC-W

  HIROSUGI-KEIKI

  [Nominal thread (M)] 3/4
  [Material] Polycarbonate (PC)
  [Color] White
  [Heat deformation temperature] 1.82 MPa, 130℃
  [UL standard] UL94V-2 (material)

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  Starting from∗ ：	0.39 €
  Min. Shipping Days ：	19 Days

  *Unit price with basic configuration

• 

  Brass Knurled Knob (Flanged) NB-C-SR / NB-C-R

  HIROSUGI-KEIKI

  [Nominal thread (M)] 2.6(0.45) / 3(0.5) / 4(0.7) / 5(0.8) / 6(1.0)
  [Silicone rubber washer (SRW)]
  [Material] Silicone rubber
  [Color] Translucent
  [Hardness] 50° (Durometer type A), 49° (IRHD reference value)
  NBR washer (RW)
  [Material] NBR
  [Color] Black
  [Hardness] 70° (Durometer type A), 63° (IRHD reference value)

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  Starting from∗ ：	1.09 €
  Min. Shipping Days ：	13 Days

  *Unit price with basic configuration

• 

  Brass Knurled Knob (Slotted / Stepped / Narrow Body) NB-FC-SR/NB-FC-R

  HIROSUGI-KEIKI

  [Nominal thread (M)] 3(0.5) / 4(0.7) / 5(0.8) / 6(1.0)
  [Silicone rubber washer (SRW)]
  [Material] Silicone rubber
  [Color] Translucent
  [Hardness] 50° (Durometer type A), 49° (IRHD reference value)
  [NBR washer (RW)]
  [Material] NBR
  [Color] Black
  [Hardness] 70° (Durometer type A), 63° (IRHD reference value)

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  Starting from∗ ：	2.66 €
  Min. Shipping Days ：	13 Days

  *Unit price with basic configuration

• 

  Brass Knurled Knob (Low Head) NB-GC-SR / NB-GC-R

  HIROSUGI-KEIKI

  [Nominal thread (M)] 3(0.5) / 4(0.7) / 5(0.8) / 6(1.0)
  [Silicone rubber washer (SRW)]
  [Material] Silicone rubber
  [Color] Translucent
  [Hardness] 50° (Durometer type A), 49° (IRHD reference value)
  [NBR washer (RW)]
  [Material] NBR
  [Color] Black
  [Hardness] 70° (Durometer type A), 63° (IRHD reference value)

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  Starting from∗ ：	2.57 €
  Min. Shipping Days ：	13 Days

  *Unit price with basic configuration

• • Promotional pricing ends 31/12/2024

  

  PC (Polycarbonate) / Slotted Resin Knurled

  NIPPON CHEMICAL SCREW

  [Detailed shape] Knurl
  [Mounting hole dimensions] Slotted
  [Basic shape] Standard (Round)
  [Materials] Resin
  [Surface treatment](Details) none
  [Thread ridge type] Metric coarse
  [Tip shape] Flat End
  [Additional shapes] Standard
  [Sales unit] Minimum Quantity (Available for Purchase from 1 pc)
  [Application] Standard, Resin
  [Materials] PC
  [Nominal Thread (M)] 3 4
  [Length L or l (mm)] 6 8 10 12
  [Pitch (mm)] 0.5 0.7

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  Starting from∗ ：	0.99 €
  	Special price
  Min. Shipping Days ：	Same day

  *Unit price with basic configuration

• • Promotional pricing ends 31/12/2024

  

  Stainless Steel Long Shank Knurled Knob - A-1176

  TAKIGEN

  [Product information]
  ・
  · Detailed shape: Knurled
  · Mounting hole shape: none
  · Basic shape: Hand tightening bolt
  · Materials: stainless steel
  · Surface treatment: Buff and polishing
  · Thread ridge type: metric coarse
  · Tip shape: cone point
  · Additional shape: with retaining ring grooves
  · Sales unit: single (can be purchased in single units).

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  Starting from∗ ：	3.87 €
  	Special price
  Min. Shipping Days ：	Same day

  *Unit price with basic configuration

• • Promotional pricing ends 31/12/2024

  

  Plastic Long Shank Knurled Knob AP-176

  TAKIGEN

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  Starting from∗ ：	2.98 €
  	Special price
  Min. Shipping Days ：	Same day

  *Unit price with basic configuration

• • Promotional pricing ends 31/12/2024

  

  Plastic Large-Sized Knurled Knob A-226

  TAKIGEN

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  Starting from∗ ：	7.73 €
  	Special price
  Min. Shipping Days ：	Same day

  *Unit price with basic configuration

• 

  High Pick White NO.2【500 Pieces Per Package】

  SUNCO

  [Nominal] M4
  [Material] Steel
  [Surface Processing] Trivalent White

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  Starting from∗ ：	82.52 €
  Min. Shipping Days ：	6 Days

  *Unit price with basic configuration

• 

  Brass Knurled Knob (Slotted / Built-In Washer) / NB-B-N

  HIROSUGI-KEIKI

  Knurled knob
  [Material] Free-cutting brass (C3604BD), cadmium content less than 75 ppm
  [Processing] Nickel plating (Ni)
  Nylon washer
  [Material] Nylon 66
  [Color] Translucent
  [Heat deformation temperature] 1.82 MPa, 75°C
  [UL standard] UL94V-2 (material)

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  Starting from∗ ：	1.99 €
  Min. Shipping Days ：	20 Days

  *Unit price with basic configuration

• 

  Brass Knurled Knob (Flanged) NB-C / C-N / CC / CC-N

  HIROSUGI-KEIKI

  ◎ Knurled Knob
  [Material] Free-cutting brass (C3604BD), cadmium content less than 75 ppm
  [Surface treatment] Nickel plating (Ni) / Chrome plating (buff polishing)
  ◎ Nylon washer
  [Material] Nylon 66
  [Color] Translucent
  [Heat distortion temperature] 1.82 MPa...75°C
  [UL Standard] UL94V-2 (Materials)

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  Starting from∗ ：	1.29 €
  Min. Shipping Days ：	20 Days

  *Unit price with basic configuration

• 

  Brass Knurled Knob (Flanged / Built-In Washer) / NB-C-N

  HIROSUGI-KEIKI

  Knurled knob
  [Material] Free-cutting brass (C3604BD), cadmium content less than 75 ppm
  [Processing] Nickel plating (Ni)
  Nylon washer
  [Material] Nylon 66
  [Color] Translucent
  [Heat deformation temperature] 1.82 MPa, 75°C
  [UL standard] UL94V-2 (material)

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  Starting from∗ ：	1.21 €
  Min. Shipping Days ：	20 Days

  *Unit price with basic configuration

• 

  Brass Knurled Knob (Low Head / Built-In Washer) / NB-G-N

  HIROSUGI-KEIKI

  Knurled knob
  [Material] Free-cutting brass (C3604BD), cadmium content less than 75 ppm
  [Processing] Nickel plating (Ni)
  Nylon washer
  [Material] Nylon 66
  [Color] Translucent
  [Heat deformation temperature] 1.82 MPa, 75°C
  [UL standard] UL94V-2 (material)

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  Starting from∗ ：	1.38 €
  Min. Shipping Days ：	20 Days

  *Unit price with basic configuration

• 

  Resin Knurled Knob NBPU-W / -B / -R

  HIROSUGI-KEIKI

  [Nominal thread (M)] 3/4
  [Material] Polycarbonate (PC)
  [Color] White/Black/Red
  [Heat distortion temperature] 1.82 MPa...130°C
  [UL Standard] UL94V-2 (Materials)
  [Metal Part] Material / Stainless steel

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  Starting from∗ ：	0.44 €
  Min. Shipping Days ：	20 Days

  *Unit price with basic configuration

• 

  Resin Knurled Knob (White) / NBPU-W

  HIROSUGI-KEIKI

  [Nominal thread (M)] 3/4
  [Material] Polycarbonate (PC)
  [Color] White
  [Heat deformation temperature] 1.82 MPa, 130℃
  [UL standard] UL94V-2 (material)
  [Metal part] Material / stainless steel

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  Starting from∗ ：	0.48 €
  Min. Shipping Days ：	20 Days

  *Unit price with basic configuration

• 

  Brass Knurled Knob (Slotted) NB-A-SR / NB-A-R

  HIROSUGI-KEIKI

  [Nominal thread (M)] 2.6(0.45) / 3(0.5) / 4(0.7) / 5(0.8) / 6(1.0)
  Silicone rubber washer (SRW)
  [Material] Silicone rubber
  [Color] Translucent
  [Hardness] 50° (Durometer type A), 49° (IRHD reference value)
  NBR Washer (RW)
  [Material] NBR
  [Color] Black
  [Hardness] 70° (Durometer type A), 63° (IRHD reference value)

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  Starting from∗ ：	1.32 €
  Min. Shipping Days ：	13 Days

  *Unit price with basic configuration

• 

  Brass Knurled Knob (Slotted) NB-AB / AB-NB / AB-SR / AB-R

  HIROSUGI-KEIKI

  [Nominal thread (M)] 3(0.5) / 4(0.7)
  [Knurled Knob]
  [Material] Free-cutting brass (C3604BD), cadmium content less than 75 ppm
  [Surface treatment] Micro Black (black coating over nickel base), Micro Black is only applied to the knob part
  [Black nylon washer (KW)]
  [Material] Nylon 6
  [Color] Black
  [Heat distortion temperature] 1.82 MPa...65°C
  [UL Standard] UL94-HB (Materials)
  Silicone rubber washer (SRW)
  [Material] Silicone rubber
  [Color] Translucent
  [Hardness] 50°(Durometer type A), 49° (IRHD reference value)
  NBR washer (RW)
  [Material] NBR
  [Color] Black
  [Hardness] 70° (Durometer type A), 63° (IRHD reference value)

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  Starting from∗ ：	2.57 €
  Min. Shipping Days ：	13 Days

  *Unit price with basic configuration

• 

  Brass Knurled Knob (Slotted / Flanged) NB-B-SR / NB-B-R

  HIROSUGI-KEIKI

  [Nominal thread (M)] 2.6(0.45) / 3(0.5) / 4(0.7) / 5(0.8) / 6(1.0)
  [Silicone rubber washer (SRW)]
  [Material] Silicone rubber
  [Color] Translucent
  [Hardness] 50° (Durometer type A), 49° (IRHD reference value)
  NBR washer (RW)
  [Material] NBR
  [Color] Black
  [Hardness] 70° (Durometer type A), 63° (IRHD reference value)

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  Starting from∗ ：	1.46 €
  Min. Shipping Days ：	13 Days

  *Unit price with basic configuration

• 

  Brass Knurled Knob (Slotted / Flanged) NB-BC-SR / NB-BC-R

  HIROSUGI-KEIKI

  [Nominal thread (M)] 2.6(0.45) / 3(0.5) / 4(0.7) / 5(0.8) / 6(1.0)
  [Silicone rubber washer (SRW)]
  [Material] Silicone rubber
  [Color] Translucent
  [Hardness] 50° (Durometer type A), 49° (IRHD reference value)
  NBR washer (RW)
  [Material] NBR
  [Color] Black
  [Hardness] 70° (Durometer type A), 63° (IRHD reference value)

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  Starting from∗ ：	2.54 €
  Min. Shipping Days ：	13 Days

  *Unit price with basic configuration

• 

  Brass Knurled Knob (Slotted/ Flanged) NB-BB/BB-NB/BB-SR/BB-R

  HIROSUGI-KEIKI

  [Nominal thread (M)] 3(0.5) / 4(0.7)
  [Knurled Knob]
  [Material] Free-cutting brass (C3604BD), cadmium content less than 75 ppm
  [Surface treatment] Micro Black (black coating over nickel base), Micro Black is only applied to the knob part
  [Black nylon washer (KW)]
  [Material] Nylon 6
  [Color] Black
  [Heat distortion temperature] 1.82 MPa...65°C
  [UL Standard] UL94-HB (Materials)
  Silicone rubber washer (SRW)
  [Material] Silicone rubber
  [Color] Translucent
  [Hardness] 50°(Durometer type A), 49° (IRHD reference value)
  NBR washer (RW)
  [Material] NBR
  [Color] Black
  [Hardness] 70° (Durometer type A), 63° (IRHD reference value)

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  Starting from∗ ：	2.63 €
  Min. Shipping Days ：	12 Days

  *Unit price with basic configuration

• 

  Brass Knurled Knob (Flanged) NB-CC-SR / NB-CC-R

  HIROSUGI-KEIKI

  [Nominal thread (M)] 2.6(0.45) / 3(0.5) / 4(0.7) / 5(0.8) / 6(1.0)
  [Silicone rubber washer (SRW)]
  [Material] Silicone rubber
  [Color] Translucent
  [Hardness] 50°(Durometer type A), 49° (IRHD reference value)
  [NBR washer (RW)]
  [Material] NBR
  [Color] Black
  [Hardness] 70° (Durometer type A), 63° (IRHD reference value)

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  Starting from∗ ：	2.16 €
  Min. Shipping Days ：	13 Days

  *Unit price with basic configuration

• 

  Brass Knurled Knob (Flanged) NB-CB / CB-NB / CB-SR / CB-R

  HIROSUGI-KEIKI

  [Nominal thread (M)] 3(0.5) / 4(0.7)
  [Knurled Knob]
  [Material] Free-cutting brass (C3604BD), cadmium content less than 75 ppm
  [Surface treatment] Micro Black (black coating over nickel base), Micro Black is only applied to the knob part
  [Black nylon washer (KW)]
  [Material] Nylon 6
  [Color] Black
  [Heat distortion temperature] 1.82 MPa...65°C
  [UL Standard] UL94-HB (Materials)
  Silicone rubber washer (SRW)
  [Material] Silicone rubber
  [Color] Translucent
  [Hardness] 50°(Durometer type A), 49° (IRHD reference value)
  NBR washer (RW)
  [Material] NBR
  [Color] Black
  [Hardness] 70° (Durometer type A), 63° (IRHD reference value)

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  Starting from∗ ：	2.21 €
  Min. Shipping Days ：	13 Days

  *Unit price with basic configuration

• 

  Brass Knurled Knob (Stepped) NB-DC-SR / NB-DC-R

  HIROSUGI-KEIKI

  [Nominal thread (M)] 3(0.5) / 4(0.7) / 5(0.8) / 6(1.0)
  [Silicone rubber washer (SRW)]
  [Material] Silicone rubber
  [Color] Translucent
  [Hardness] 50° (Durometer type A), 49° (IRHD reference value)
  [NBR washer (RW)]
  [Material] NBR
  [Color] Black
  [Hardness] 70° (Durometer type A), 63° (IRHD reference value)

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  Starting from∗ ：	2.16 €
  Min. Shipping Days ：	13 Days

  *Unit price with basic configuration

• 

  Brass Knurled Knob (Stepped) NB-DB / DB-NB / DB-SR / DB-R

  HIROSUGI-KEIKI

  [Nominal thread (M)] 3(0.5) / 4(0.7)
  [Knurled Knob]
  [Material] Free-cutting brass (C3604BD), cadmium content less than 75 ppm
  [Surface treatment] Micro Black (black coating over nickel base), Micro Black is only applied to the knob part
  [Black nylon washer (KW)]
  [Material] Nylon 6
  [Color] Black
  [Heat distortion temperature] 1.82 MPa...65°C
  [UL Standard] UL94-HB (Materials)
  Silicone rubber washer (SRW)
  [Material] Silicone rubber
  [Color] Translucent
  [Hardness] 50°(Durometer type A), 49° (IRHD reference value)
  NBR washer (RW)
  [Material] NBR
  [Color] Black
  [Hardness] 70° (Durometer type A), 63° (IRHD reference value)

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  Starting from∗ ：	2.21 €
  Min. Shipping Days ：	13 Days

  *Unit price with basic configuration

• 

  Brass Knurled Knob (Slotted / Flanged / Narrow Body) NB-E-SR/NB-E-R

  HIROSUGI-KEIKI

  [Nominal thread (M)] 3(0.5) / 4(0.7) / 5(0.8) / 6(1.0)
  [Silicone rubber washer (SRW)]
  [Material] Silicone rubber
  [Color] Translucent
  [Hardness] 50° (Durometer type A), 49° (IRHD reference value)
  [NBR washer (RW)]
  [Material] NBR
  [Color] Black
  [Hardness] 70° (Durometer type A), 63° (IRHD reference value)

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  Starting from∗ ：	1.59 €
  Min. Shipping Days ：	13 Days

  *Unit price with basic configuration

• 

  Brass Knurled Knob (Slotted / Flanged / Narrow Body) NB-EC-SR/NB-EC-R

  HIROSUGI-KEIKI

  [Nominal thread (M)] 3(0.5) / 4(0.7) / 5(0.8) / 6(1.0)
  [Silicone rubber washer (SRW)]
  [Material] Silicone rubber
  [Color] Translucent
  [Hardness] 50° (Durometer type A), 49° (IRHD reference value)
  [NBR washer (RW)]
  [Material] NBR
  [Color] Black
  [Hardness] 70° (Durometer type A), 63° (IRHD reference value)

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  Starting from∗ ：	2.75 €
  Min. Shipping Days ：	13 Days

  *Unit price with basic configuration

• 

  Brass Knurled Knob (Slotted / Flanged / Narrow Body) NB-EB/EB-NB/EB-SR/EB-R

  HIROSUGI-KEIKI

  [Nominal thread (M)] 3(0.5) / 4(0.7)
  [Knurled Knob]
  [Material] Free-cutting brass (C3604BD), cadmium content less than 75 ppm
  [Surface treatment] Micro Black (black coating over nickel base), Micro Black is only applied to the knob part
  [Black nylon washer (KW)]
  [Material] Nylon 6
  [Color] Black
  [Heat distortion temperature] 1.82 MPa...65°C
  [UL Standard] UL94-HB (Materials)
  Silicone rubber washer (SRW)
  [Material] Silicone rubber
  [Color] Translucent
  [Hardness] 50°(Durometer type A), 49° (IRHD reference value)
  NBR washer (RW)
  [Material] NBR
  [Color] Black
  [Hardness] 70° (Durometer type A), 63° (IRHD reference value)

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  Starting from∗ ：	2.66 €
  Min. Shipping Days ：	13 Days

  *Unit price with basic configuration

• 

  Brass Knurled Knob (Slotted / Stepped / Narrow Body) NB-FB/FB-NB/FB-SR/FB-R

  HIROSUGI-KEIKI

  [Nominal thread (M)] 3(0.5) / 4(0.7)
  [Knurled Knob]
  [Material] Free-cutting brass (C3604BD), cadmium content less than 75 ppm
  [Surface treatment] Micro Black (black coating over nickel base), Micro Black is only applied to the knob part
  [Black nylon washer (KW)]
  [Material] Nylon 6
  [Color] Black
  [Heat distortion temperature] 1.82 MPa...65°C
  [UL Standard] UL94-HB (Materials)
  Silicone rubber washer (SRW)
  [Material] Silicone rubber
  [Color] Translucent
  [Hardness] 50°(Durometer type A), 49° (IRHD reference value)
  NBR washer (RW)
  [Material] NBR
  [Color] Black
  [Hardness] 70° (Durometer type A), 63° (IRHD reference value)

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  Starting from∗ ：	2.65 €
  Min. Shipping Days ：	13 Days

  *Unit price with basic configuration

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