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Disk Spring Lock Washer for Hex Socket Head Bolt (for Light Loads)

Disk Spring Lock Washer for Hex Socket Head Bolt (for Light Loads)
  • On Sale Till 31/03/2025

[Features]
·Heiwa Spring original product
·Disc spring washer specially designed for hexagon socket head cap bolts (cap bolts)
·Due to the large spring action, the axial force of the screw is sufficiently maintained.
·Since the axial force of the bolt is evenly supported around the bearing surface, no bending moment acts on the bolt.
·The method of use is the same as the JIS disk spring washer (2 types), but the CDW has serrations on the front and back, which further enhances the locking effect.
·There are no burrs on the inner and outer circumferences, so the burden of local stress can be reduced.

PDF

Japanese Only

Part Number

Configured Part Number is shown.

Part Number
CDW-3-L
CDW-3-L-3W
CDW-3-L-N
CDW-4-L
CDW-4-L-3W
CDW-4-L-N
CDW-5-L
CDW-5-L-3W
CDW-5-L-N
CDW-6-L
CDW-6-L-3W
CDW-6-L-N
CDW-8-L
CDW-8-L-3W
CDW-8-L-N
CDW-10-L
CDW-10-L-3W
CDW-10-L-N
CDW-12-L
CDW-12-L-3W
CDW-12-L-N
CDW-14-L
CDW-14-L-N
CDW-16-L
CDW-16-L-N
CDW-18-L
CDW-20-L
CDW-22-L
CDW-24-L
CDW-27-L
CDW-30-L
CDW-33-L
CDW-36-L
CDW-39-L
Part NumberStandard Unit PriceMinimum order quantityVolume DiscountDays to ShipRoHSSurface Treatment Inner Dia. d
(mm)
Outer Dia. D
(mm)
Nominal of Thread (M) Thickness t
(mm)
Surface Treatment (Detailed)

1,848 IDR

1 Piece(s) 8 Day(s) or more 10-3.25.530.45[Not Provided] Non treated

2,170 IDR

1 Piece(s) 8 Day(s) or more 10[Trivalent Chromate] Trivalent White3.25.530.45[Trivalent Chromate] Trivalent White

2,557 IDR

1 Piece(s) 8 Day(s) or more 10Nickel Plating3.25.530.45[Nickel Plating] Nickel plating

1,859 IDR

1,120 IDR

1 Piece(s) Same day 10-4.25740.5[Not Provided] Non treated

2,266 IDR

1 Piece(s) 8 Day(s) or more 10[Trivalent Chromate] Trivalent White4.25740.5[Trivalent Chromate] Trivalent White

2,704 IDR

1 Piece(s) 8 Day(s) or more 10Nickel Plating4.25740.5[Nickel Plating] Nickel plating

1,928 IDR

1 Piece(s) 15 Day(s) or more 10-5.258.550.6[Not Provided] Non treated

2,704 IDR

1 Piece(s) 14 Day(s) or more 10[Trivalent Chromate] Trivalent White5.258.550.6[Trivalent Chromate] Trivalent White

3,042 IDR

1 Piece(s) 8 Day(s) or more 10Nickel Plating5.258.550.6[Nickel Plating] Nickel plating

2,296 IDR

1 Piece(s) 8 Day(s) or more 10-6.41060.7[Not Provided] Non treated

2,704 IDR

1 Piece(s) 8 Day(s) or more 10[Trivalent Chromate] Trivalent White6.41060.7[Trivalent Chromate] Trivalent White

3,380 IDR

1 Piece(s) 8 Day(s) or more 10Nickel Plating6.41060.7[Nickel Plating] Nickel plating

2,704 IDR

1 Piece(s) 8 Day(s) or more 10-8.41380.8[Not Provided] Non treated

3,211 IDR

1 Piece(s) 8 Day(s) or more 10[Trivalent Chromate] Trivalent White8.41380.8[Trivalent Chromate] Trivalent White

4,056 IDR

1 Piece(s) 8 Day(s) or more 10Nickel Plating8.41380.8[Nickel Plating] Nickel plating

3,549 IDR

1 Piece(s) 8 Day(s) or more 10-10.616101[Not Provided] Non treated

4,732 IDR

1 Piece(s) Same day 10[Trivalent Chromate] Trivalent White10.616101[Trivalent Chromate] Trivalent White

5,240 IDR

1 Piece(s) 8 Day(s) or more 10Nickel Plating10.616101[Nickel Plating] Nickel plating

4,393 IDR

1 Piece(s) 8 Day(s) or more 10-12.618121.2[Not Provided] Non treated

5,915 IDR

1 Piece(s) 8 Day(s) or more 10[Trivalent Chromate] Trivalent White12.618121.2[Trivalent Chromate] Trivalent White

6,930 IDR

1 Piece(s) 8 Day(s) or more 10Nickel Plating12.618121.2[Nickel Plating] Nickel plating

6,592 IDR

1 Piece(s) 8 Day(s) or more 10-14.621141.4[Not Provided] Non treated

10,141 IDR

1 Piece(s) 8 Day(s) or more 10Nickel Plating14.621141.4[Nickel Plating] Nickel plating

9,465 IDR

1 Piece(s) 8 Day(s) or more 10-16.924161.6[Not Provided] Non treated

9,972 IDR

1 Piece(s) 15 Day(s) or more 10Nickel Plating16.924161.6[Nickel Plating] Nickel plating

13,183 IDR

1 Piece(s) 8 Day(s) or more 10-18.927181.8[Not Provided] Non treated

17,916 IDR

1 Piece(s) 8 Day(s) or more 10-20.930202[Not Provided] Non treated

24,677 IDR

1 Piece(s) 8 Day(s) or more 10-22.933222.3[Not Provided] Non treated

38,537 IDR

1 Piece(s) 8 Day(s) or more 10-25.436242.5[Not Provided] Non treated

45,467 IDR

1 Piece(s) 8 Day(s) or more 10-28.240272.6[Not Provided] Non treated

42,424 IDR

1 Piece(s) 15 Day(s) or more 10-31.245303[Not Provided] Non treated

66,257 IDR

1 Piece(s) 8 Day(s) or more 10-34.550333.2[Not Provided] Non treated

93,808 IDR

1 Piece(s) 14 Day(s) or more 10-37.554363.5[Not Provided] Non treated

108,850 IDR

1 Piece(s) 8 Day(s) or more 10-40.558393.8[Not Provided] Non treated

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Basic Information

Material Steel Type Spring Washer Type (Application) Spring Washer
Sales Unit Low Quantity (can be purchased from one) Type Spring Washers Serrated Conical Disc Spring Washers Material Steel S50C to S65C
Load Type No. 1 (Light Load)

Tech Support

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