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Applications
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- Webcode Seach | Series
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#CODE
- Discontinued Products
Heiwa Hatsujo Metal Washers（Surface Treatment (Details)：Nickel Plating）
| Days to Ship |
|
|---|
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Flat Spring Washer for Cap- JIS B, Type 2, Heavy Load
Heiwa Hatsujo
Screw has a spring counter-force when compared to the tightening axial force of bolts. The spring prevents thread loosening caused by vibration and shock. It is possible to obtain a stable tightening axial force without causing fatigue to the tightening material as a result of the low pressure applied to the bearing surface.
- Volume Discount
Days to Ship: 8 Days or more -
Heiwa Hatsujo
[Materials] Steel, Stainless steel
[Surface treatment] None, trivalent chromate, nickel plating, temper color
[Inner diameter d (mm)] 4.3 5.3 6.4 8.4 10.5 13 15 17 19 21 23 25 28 31
[Nominal Thread (M)] 4 5 6 8 10 12 14 16 18 20 22 24 27 30
[Thickness t (mm)] 0.45 0.55 0.6 0.9 1.1 1.2 1.4 1.6 1.8 2 2.2 2.5 2.8 3
[Materials]Steel S50C to S65C
[Materials]Stainless steel SUS304
[Surface treatment](Detail) Untreated, Temper color
[Outer diameter D (mm)] 7.5 9 10.5 13.5 16.5 19- Volume Discount
Days to Ship: 8 Days or more Show Stock Products
-
Flat Spring Washer for Hex Bolts
Heiwa Hatsujo
•Type: Spring Washers
•Type (Applications): Spring Washers
•Sale Unit: Sold Separately (product can be purchased individually)
•Type, Spring Washers: Serrated Conical Disc Spring Washers
•Material: Steel- Volume Discount
Days to Ship: 8 Days or more Show Stock Products
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Internal-Tooth Lock Washer - TLWI Series【1-3,000 Pieces Per Package】
Heiwa Hatsujo
Refers to the shape of the teeth applied to the inside of the washer. The teeth embed into the material, helping to keep it from rotating. Rattling and loosening should be prevented by concurrent use of a flat washer, etc.
- Volume Discount
Days to Ship: 8 Days or more Show Stock Products
-
Flat Spring Washer - JIS B 1251, Type 1 Screws, Heavy Load
Heiwa Hatsujo
This part has spring counter-force comparable to tightening axial force of bolts and prevents thread loosening caused by vibration and shock. It is possible to obtain a stable tightening axial force without causing fatigue to the tightening material due to the low pressure applied to the bearing surface.
- Volume Discount
Days to Ship: 9 Days or more
| Brand |
|---|
| Product Series |
| Days to Ship |
| Types (Applications) |
| Type |
| Material |
| Surface Treatment |
| I.D. d(mm) |
| Thread Nominal (M) |
| Thread Nominal (inch) |
| Thickness T(mm) |
| Sales Unit |
| Material: Steel |
| Thickness t(inch) |
| Material: Stainless Steel |
| Surface Treatment (Details) |
| Type, Spring Washers |
| Type, Toothed Washer |
| Outer Diameter D(inch) |
|
|
|
|
| |
| Brand | Heiwa Hatsujo | Heiwa Hatsujo | Heiwa Hatsujo | Heiwa Hatsujo | Heiwa Hatsujo |
| Product Series | Internal-Tooth Lock Washer - TLWI Series【1-3,000 Pieces Per Package】 | ||||
| Days to Ship | 8 Days or more |
8 Days or more
Show Stock Products |
8 Days or more
Show Stock Products |
8 Days or more
Show Stock Products | 9 Days or more |
| Types (Applications) | Spring Washers | Spring Washers | Spring Washers | Spring Washers | Spring Washers |
| Type | Spring Washers | Spring Washers | Spring Washers | Toothed Washers (Toothed Lock Washers) | Spring Washers |
| Material | Steel | Steel | Steel | Steel / Phosphor Bronze | Steel |
| Surface Treatment | Nickel Plating | Nickel Plating | Nickel Plating | Nickel Plating | Nickel Plating |
| I.D. d(mm) | 4.3 ～ 17 | 8.4 ～ 16.9 | 3.2 ～ 16.9 | 3.2 ～ 23 | 6.4 ～ 17 |
| Thread Nominal (M) | 4 ～ 16 | 8 ～ 16 | 3 ～ 16 | 3 ～ 22 | 6 ～ 16 |
| Thread Nominal (inch) | - | - | - | - | - |
| Thickness T(mm) | 0.8 ～ 2.5 | 0.9 ～ 1.8 | 0.45 ～ 1.6 | 0.45 ～ 1.4 | 1.2 ～ 3.5 |
| Sales Unit | Sold Separately (product can be purchased individually) | Sold Separately (product can be purchased individually) | Sold Separately (product can be purchased individually) | Box/Pack ～ Sold Separately (product can be purchased individually) | Sold Separately (product can be purchased individually) |
| Material: Steel | 1049 Carbon Steel | 1049 Carbon Steel | 1049 Carbon Steel | 1049 Carbon Steel | 1049 Carbon Steel |
| Thickness t(inch) | - | - | - | - | - |
| Material: Stainless Steel | - | - | - | - | - |
| Surface Treatment (Details) | Nickel Plating | Nickel Plating | Nickel Plating | Nickel Plating | Nickel Plating |
| Type, Spring Washers | Disc Spring Washers | Disc Spring Washers | Serrated Conical Disc Spring Washers | - | Disc Spring Washers |
| Type, Toothed Washer | - | - | - | Internal Teeth Type | - |
| Outer Diameter D(inch) | - | - | - | - | - |
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Configure
Specification/Dimensions
-
Types (Applications)
- Flat Washers
- Spring Washers
- Special Shape
- Threadlocker Adhesive
- For Fluids
-
Type
-
Flat Washers
-
Spring Washers
-
Toothed Washers (Toothed Lock Washers)
-
Rosette Washers
-
Single/Double Tab Washers
-
Nord-lock Washers
-
Set Washers
-
Tapered Washers
-
Spherical Washers
-
Ornamental Screws, Ornamental Washers
-
Hooked Washers for Jig
-
Square Washers
-
Flat Washers with Cover
-
Washers with Adhesive
-
With Claw Washers
-
For Corrugated Plate
-
Anti-Falling/Loosening Prevention Springs
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Flat Washers
-
Material
- Steel
- Stainless Steel
- Titanium Class 2
- Aluminum
- Brass
- Phosphor Bronze
- Titanium Class 1
-
Surface Treatment
- Not Provided
- Black Oxide Coating
- Electroless Nickel Plating
- Trivalent Chromate
- Bright Chrome Plating
- Zinc Plating
- Chromate Plating
- Nickel Plating
- Chrome Plating
- Parker
- dacrotizing
- Polishing
- Paint, Coating
- Silver, Copper, Tin Plated
- Temper Color
- Passivated
-
Metric / Inch
- metric
-
I.D. d(mm)
- 0.252
- 0.281
- 0.314
- 0.344
- 0.377
- 0.391
- 1.05
- 1.1
- 1.3
- 1.5
- 1.7
- 1.75
- 2.1
- 2.2
- 2.25
- 2.3
- 2.35
- 2.4
- 2.5
- 2.6
- 2.7
- 2.8
- 2.9
- 3
- 3.1
- 3.15
- 3.2
- 3.3
- 3.4
- 3.5
- 3.55
- 3.6
- 3.7
- 3.8
- 4
- 4.1
- 4.2
- 4.25
- 4.3
- 4.4
- 4.5
- 4.8
- 5
- 5.1
- 5.2
- 5.25
- 5.3
- 5.36
- 5.4
- 5.45
- 5.5
- 5.8
- 6
- 6.1
- 6.2
- 6.3
- 6.4
- 6.5
- 6.6
- 7
- 7.1
- 7.2
- 7.4
- 7.5
- 7.8
- 8
- 8.1
- 8.2
- 8.3
- 8.4
- 8.5
- 8.7
- 8.8
- 9
- 9.1
- 9.4
- 9.5
- 9.6
- 9.8
- 10
- 10.2
- 10.5
- 10.6
- 10.7
- 10.8
- 11
- 11.2
- 11.4
- 11.8
- 12
- 12.2
- 12.5
- 12.6
- 12.7
- 13
- 13.2
- 13.3
- 13.5
- 13.8
- 14
- 14.2
- 14.3
- 14.5
- 14.6
- 15
- 15.5
- 15.8
- 16
- 16.2
- 16.5
- 16.7
- 16.9
- 17
- 17.5
- 17.7
- 17.8
- 18
- 18.2
- 18.3
- 18.7
- 18.8
- 18.9
- 19
- 19.5
- 19.6
- 19.7
- 19.8
- 20
- 20.2
- 20.7
- 20.9
- 21
- 21.5
- 21.75
- 22
- 22.1
- 22.5
- 22.9
- 23
- 23.2
- 23.5
- 23.75
- 24
- 24.5
- 25
- 25.2
- 25.4
- 25.5
- 26
- 26.1
- 26.4
- 26.6
- 26.75
- 27
- 27.5
- 28
- 28.2
- 28.5
- 29
- 29.3
- 29.75
- 29.8
- 30
- 30.1
- 30.4
- 30.5
- 31
- 31.2
- 31.5
- 31.9
- 32
- 32.5
- 33
- 33.5
- 33.7
- 33.9
- 34
- 34.3
- 34.5
- 35
- 35.8
- 36
- 36.5
- 37
- 37.5
- 38
- 38.5
- 39
- 39.5
- 39.8
- 40
- 40.5
- 40.6
- 41
- 42
- 42.5
- 43
- 44
- 45
- 45.8
- 46
- 47
- 47.2
- 47.3
- 47.5
- 48
- 49
- 50
- 51.4
- 51.5
- 51.8
- 52
- 53
- 54
- 54.3
- 55
- 56
- 57
- 57.3
- 58
- 61.3
- 61.9
- 62
- 64.2
- 65
- 66
- 69
- 69.5
- 70
- 74
- 75
- 78
- 79.3
- 79.7
- 82
- 87.5
- 88.9
- 95.8
- 99
- 108.3
- 112.4
-
Thread Nominal (M)
-
Thread Nominal (inch)
-
Thickness T(mm)
- 0.05
- 0.059
- 0.15
- 0.2
- 0.25
- 0.29
- 0.3
- 0.4
- 0.45
- 0.5
- 0.55
- 0.6
- 0.7
- 0.8
- 0.9
- 1
- 1.1
- 1.2
- 1.3
- 1.4
- 1.5
- 1.6
- 1.75
- 1.8
- 1.9
- 2
- 2.1
- 2.2
- 2.3
- 2.4
- 2.5
- 2.6
- 2.7
- 2.8
- 3
- 3.2
- 3.3
- 3.5
- 3.55
- 3.6
- 3.7
- 3.8
- 3.9
- 4
- 4.1
- 4.2
- 4.3
- 4.5
- 4.6
- 4.7
- 4.8
- 5
- 5.1
- 5.3
- 5.4
- 5.5
- 5.6
- 5.9
- 6
- 6.2
- 6.3
- 6.4
- 6.8
- 7
- 7.1
- 7.2
- 7.5
- 7.9
- 8
- 8.2
- 8.3
- 8.5
- 8.7
- 9
- 9.3
- 9.5
- 9.8
- 10
- 10.4
- 11
- 11.2
- 11.8
- 12
- 13.1
- 14
- 15
- 15.8
- 16
- 17
- 18
- 19
- 20.3
- 21
- 22
- 24.5
- 25
- 26
- 27
- 29
- 30
-
Sales Unit
-
Material: Steel
-
Thickness t(inch)
-
Material: Stainless Steel
-
Surface Treatment (Details)
-
Type, Spring Washers
-
Type, Toothed Washer
-
Outer Diameter D(inch)
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