Product Description

SS304+Scm435 Hex Flange Self Tapping Bi-Metallic Screws with EPDM Washer

Self tapping screws for non-metal or soft metal, do not need to hit the bottom hole and tapping; Self tapping screws are pointed, so as to "self tapping"; Ordinary screws are flat - headed and of the same thickness.

Products name	SS304+Scm435 Hex Flange Self Tapping Bi-Metallic Screws with EPDM Washer
Standard:	DIN,ASTM/ANSI JIS EN ISO,AS,GB
Material	Stainless Steel;Hot rust treasure;mechanical zinc plating
	Steel Grade: DIN: Gr.4,5,6,8.8,10,; SAE: Gr.2,5,8; ASTM: A563
Finishing	Polishing, Plain, Sand Blasting;Hot rust treasure;mechanical zinc plating

Related products	hex bolt；socket bolt；carriage bolt；T bolt；thread rod
Customized Products Lead time	Busy season:15-30days,Slack seaon:10-15days
Stock Products	stainless steel:bolts and nuts
Get Free Samples for standard fastener from Gangtong Zheli Fastener

Production Process

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Professional Manufacturer : All of our Fastener are designed and manufactured according to buyers'specification and performance.

Quality is guaranteed : Durability testing and critical technical design to enhance fasteners lifetime.

Cost effective : Wide range of parts selection , Competitive prices with professional factory supply.

Customized ideal Fasteners : customized services according to the samples and drawing offered.

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