China Screw Factory Self Tapping Screw Hex Flange Roofing Screw Bi-Metal Screw with EPDM Washer

You can rest assured to buy China Screw Factory Self Tapping Screw Hex Flange Roofing Screw Bi-Metal Screw with EPDM Washer from our factory.
Product name:China Screw Factory Self Tapping Screw Hex Flange Roofing Screw Bi-Metal Screw with EPDM Washer
Material:stainless steel;Hot rust treasure;mechanical zinc plating
Grade：304+410 ; 1022A+SCM435
Min Order: 100PCS each size
Sample: Free sample
Package: Carton+Pallet
Standard: DIN,ASTM/ASME,JIS,EN,ISO,AS,GB
Delivery time:7-30days

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Product Description

As the professional manufacturer, we would like to provide you China Screw Factory Self Tapping Screw Hex Flange Roofing Screw Bi-Metal Screw with EPDM Washer.

China Screw Factory Self Tapping Screw Hex Flange Roofing Screw Bi-Metal Screw with EPDM Washer

Self-tapping screws are mainly used for the connection and fixation of some relatively thin plate parts, such as the connection of color steel plate and color steel plate, color steel plate and purlin, wall beam connection, etc., its penetration capacity is generally not more than 6mm, the maximum is not more than 12mm.

Products name	China Screw Factory Self Tapping Screw Hex Flange Roofing Screw Bi-Metal Screw 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

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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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