Flat Washer Industrial Wedge Bonded Shim Washers 4MM DIN Standard

Copper Brass Washers

These are flat industrial wedge bonded shim washers. With a size of 4MM and conforming to DIN Standard, they are designed for specific metric applications. The polished surface treatment indicates a smooth finish, often for reduced friction or aesthetics.

Specifications

Size	4MM
Standard	DIN Standard
Surface Treatment	Polished

About washers

Flat Washer Industrial Wedge Bonded Shim Washers 4MM DIN Standard is listed under Washers — flat, split lock, tooth, belleville and structural washers. Washers are thin, flat plates with a central hole, primarily used to distribute the load of a threaded fastener, prevent loosening, or provide spacing. Flat washers, such as those conforming to ASME B18.21.1 or DIN 125, increase the bearing surface area, reducing the risk of material deformation under the fastener head or nut.

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