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Split Lock Washer

A4 Stainless

DIN 127B

SKU: 00-WL-SSA4
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A4 / Marine Grade Stainless Steel Split Lock Washer DIN 127B

Split lock washers exert a spring force between the head of the fastener and the parent material, increasing friction and providing resistance against rotation / loosening from vibration.

DIN 127-B lock washers have square ends.

Material: A4 Stainless

A4 / 316 Stainless Steel fasteners are "marine grade" corrosion resistant; suitable for salt water applications. A4 fasteners also offer increased resistance to chemicals when compared with A2 stainless fasteners.


Commonly used in wet environments. Popular across a wide range of industries: automotive, agriculture, photographic, medical / surgical, food processing, robotics, architectural detailing, construction, HVAC, healthcare, sanitary, transportation, clean energy, etc

Included SKUs:

WL5SS-A4, WL10SS-A4, WL8SS-A4, WL12SS-A4, WL3SS-A4, WL4SS-A4, WL6SS-A4
This configuration is not available. Make another selection.
This configuration is not available. Make another selection.
This configuration is not available. Make another selection.