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square metal washer

1. Standard: DIN435, ASTM/ANSI JIS EN ISO,AS

2. Grade : mild steel,case hardened, 100HV, 140HV, 200HV stainless steel 304/316

3. Size : M4-M36, 5/16-3” 

5.Surface : Plain, Black, Zinc Plated, HDG,mechanical galvanized, Dacromet. Geomet

6. Delivery term, FOB Shanghai, Ningbo,CNF, CIF, etc.


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DETAILS

Product Name:

square metal washer

Standard:

DIN435, ASTM/ANSI JIS EN ISO,AS

Material

Stainless steel :SS201, SS202,SS303, SS304, SS316,SS316L,SS904L,F593

carbon  steel:Q195,Q235,35K,45K,42Grmo,307A,307B,A325,A394,A490,A449

Finishing

Plain, Black, zinc-plated, HDG, Nickel, Gr, Dacromet. Geomet

Production

Stamping

Process

Machining and CNC for Customized fastener

Packing

Bulk packing : 20kg per carton; 36 cartons per pallet
small boxes or bags packing are available

Certs

Material Certs and inspection certs are available

Samples

Free Samples for standard fastener

Square metal washers are an essential part of any fastener assembly. As they serve to incorporate spacing and distribute load when placed between a nut and bolt or screw they willhelp prevent wear and distortion of installation surfaces over time. Use them to make maintenance easier by allowing for smoother loosening and tightening of components We manufacture flat washers in a wide range of materials and in an extensive range of shapes. sizes and thicknesses.

FACTORY TOUR

FOCUSED ON PROFESSIONAL CUSTOMIZATION.

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