Metal Self Tapping Drilling Screws Double Twin Thread Thin Sheet

Place of Origin CHINA
Brand Name QBH
Certification ISO9001
Model Number thin sheet screw
Minimum Order Quantity 900kg
Price Negotiation
Packaging Details 25kg Carton+900kg/Pallet
Delivery Time 30days
Payment Terms L/C, T/T, Q/A
Supply Ability 200TON/MONTH

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Product Details
Material Stainless Steel 304 316 Grade 12.9, 8.8, 4.8, Grade 5, 6.8
Surface Treatment Stainless Steel Advantage We Can Manufacture According To Client Design,OEM / ODM / Customized Service Provided
Delivery Time Within 30days Oem Welcome, According To Your Request, Accept
Standard DIN ANSI GB ISO JIS
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Metal Self Tapping Drilling Screws

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Twin Thread Self Tapping Drilling Screws

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316 Self Tapping Drilling Screws

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Product Description

Product Description

Double Twin Thread Thin Sheet Self-drilling Screws For Aluminum and Steel Profile Sheets
Double Twin Thread Thin Sheet Metal Self Tapping Drilling Screws Material
SS304+SCM435 Or Customized
Surface Treatment
Zinc Plated or Ruspert 500-3000H, Dacromet, Customized
Size
4.8/5.5/6.0mm
Quality
Sample Testing Or Third-party Inspection
Price
Customized Production With Big Discount
Lead Time
In Stock Within 7 Days, Cusomitzed 15-30 Days

Product Parameters

Diameter (mm) Length (mm) Thread Length (mm) Washer Head Diameter (mm) Drilling capacity (mm)
4.5 25 23.5 14mm EPDM 10.5 1 x 1.0/2 x 0.8

5.5
25 23.5 16mm EPDM 11.0 1 x 1.25/2 x 1.0
6.0 25 24.5 16mm EPDM 11.5 1 x 1.25/2 x 1.0
6.0 38 37.5 16mm EPDM 11.5 1 x 1.25/2 x 1.0

Surface Coating
AS3566 Austrulian Standard Building Screws
Corrsion Resistance Class2 Class3 Class4 Class4+
Coating Type Zinc+
Organic Coating
(Ruspert)
Zinc+
Organic Coating
(Ruspert)
Zinc+
Organic Coating
(Ruspert)
Zinc+
Organic Coating
(Ruspert)
Salt Spray Test 500H 1000H 2000H 3000H+
Kesternich Test 5 Cycle 7 Cycle 15 Cycle 25 Cycle