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Low Price High Quality Metric DIN6921 Standard Zinc-Plated Carbon Steel Hex Flange Bolt

Flange bolts (washer bolts) have a flange cast into the bolt head, which acts in the same way as a washer, to spread the load over a wider area. Often used in car manufacturing for example, this type of bolt enables much faster installation on an assembly line than a traditional bolt and washer.


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Model:
DIN6921
Brand:
Weifeng/Oem
Code:
DIN6921

Flange Bolt Hex Flange Bolt flange bolt m13 flange bolt m12 5/16 flange bolt m7 flange bolt flange bolt m6

Product Description

High quality DIN6921 Grade 4.8 / 8.8 Blue Zinc Plated Flange Bolts is offered by China manufacturer Ningbo Weifeng. Welcome new and old customers to continue to cooperate with us to create a better future! The blue zinc plating not only enhances corrosion resistance but also offers visual identification and aesthetic appeal.

CLASS	4.6;4.8	5.8	6.8	8.8		9.8		10.9	12.9
SIZE	ALL SIZE			≦M12	>M12	≦M8	>M8	ALL SIZE
COMMON MATERIALS	1008 ~ 1015	1012 ~1017	10B21 / 1022	10B21	10B33	10B21	10B33	10B33 / SCM435/ML20MnTiB	SCM435
COMMON MATERIALS	ML08AL SWRCH8A~ SWRCH15A	SWRCH15A~ SWRCH18A	SWRCH22A	35K		35ACR	10B35		AISI 4140
HEAT TREATMENT(YES/NO)	NO			YES

Product Description

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Ningbo Weifeng Fastener Co., Ltd., established in the year 2003, is a global industry and trade combined company. Our company is specialized in developing, manufacturing, trading and providing services for fasteners and hardware tools.

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