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Disk Spring Lock Washer, JIS B 1251, Class 2 (for Caps, for Heavy Loads) (WDS2H-ST-M4)

Disk Spring Lock Washer, JIS B 1251, Class 2 (for Caps, for Heavy Loads) WDS2H-ST-M4

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.

Part Number

Configured Part Number is shown.

WDS2H-ST-M4

Part Number
WDS2H-ST-M4
Part NumberStandard Unit PriceMinimum order quantityVolume DiscountDays to ShipRoHSMaterial Surface Treatment Inner Dia. d
(mm)
Outer Dia. D
(mm)
Nominal of Thread (M) Thickness t
(mm)
Material: Stainless Steel Surface Treatment (Detailed) Material Steel

1,578 IDR

1 Piece(s) 9 Day(s) or more 10[Steel] Steel[Not Provided] Non treated4.37.540.8-[Not Provided] Non treated[S50C] S50C to S65C

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Basic Information

Type Spring Washer Type (Application) Spring Washer Unit of Purchase Low Quantity (can be purchased from one)
Type Spring Washers Disc Spring Washers

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