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TGR/Tsingri A2 Steel Double Thread SS304 Bi-metal Thin Sheet Self-drilling Tapping Screw Fasteners
Basic Info
Material | SS304+SCM435 |
Shape of Head | Hexagon |
Surface Finishing | Customized |
Certification | ISO |
Customized | Customized |
Thread | Twin Thread |
Drive | AF8 |
Processing Speed | 1600RPM |
Drilling Capacity | Steel 0.4 - 1.0/Aluminum 0.5-1.5 |
Individual Package | Available |
Sample | Free |
Testing Report | Available |
Standard | International/Customized |
Inspection | Third Party/SGS Report |
Application | Thin Sheet |
Head Mark | Available |
Salt Spray Time | 500-3000H |
Transport Package | Required |
Specification | 4.8/5.5/6.0 |
Trademark | TGR/Tsingri |
Origin | China |
HS Code | 7318159090 |
Production Capacity | 1million PCS/Month |
Packaging & Delivery
Package size per unit product 28.00cm * 18.00cm * 15.00cm Gross weight per unit product 19.000kgProduct Description
Product Description
TGR/Tsingri Double Thread SS304 Bi-metal Thin Sheet Self-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 |
SGS Test Report
Product Details
1. Hex Washer Flange Head
Cold Heading Hexagon Flanged Head Tapping Drilling Operation Smoothly Not Burst |
2. Sharp Drill Point And Tapping Thread
Sharp Needle Drill Point, SCM435 MaterialTwin Thread/Double Thread Uniform ForceEasy Tapping With Strong Locking Force |
3. Flat Surface Treatment, No Burrs
Smooth Clean And Burr-Free Surface Treatment Exquisite WorkmanshipStrong And SturdyZinc Plated Or Ruspert 500-3000HSurface Not Easy To Corrode And Rust |
Customized Process
Please Send The Below Customized Information To Us For Pricing | |||
Product | Product No./Picture/Drawing | Size | International Srandard No./Drawing |
Quantity | PCS/Tons | Material | As Your Requirement |
Surface | As Your Requirement | Lead Time | Tell Us Your Requirement |
Address | Shipping address With Post Code | Terms | EXW/FOB/CIF/DDU etc., By Air/By Sea |
Our Production Capacity
Processing Equipment | Cold Heading Machine, Thread Rolling Machine, Tooth Rolling Machine, Heat Treatment Equipment |
Grouped Equipment | CNC, Lathe, Milling Machine, Drilling Machina, Packing Machine |
Testing Equipment | Optical Screening Equipment, Hardness Testing Equipment, Salt Spray Testing Equipment, Film Thickness Testing Equipment, Torque Testing Equipment, |
Material | 1016, 1018, 1022, 10B21, 1035, 1045, SCM435, 40CR, Aluminum 1100/6061/6063, Brass 65/68/72, Copper, SUS201/303/303/304/316/410, Customized Material |
Secondary Processing | Head Trimming, Edge Milling, Tooth Milling, Polishing, Grinding, Tail Cutting, Drilling, Tail Clipping, Wear EPDM Washer, Beam Tailing, Chamfering, Bending, Wire Cutting, etc. |
Surface Treatment | Environmental Protection Galvanized (Blue Zinc Plated, Yellow Zinc Plated, White Zinc Plated,Color Zinc Plated, Nickel Plated, Color Painted, ), Black Phosphated, Gray Phosphated, Color Oxided, Hot Dip Galvanized, Dacromet, Ruspert, etc. |
Our Main Products
Company Profile
Tengri Fastener is an ISO-9001: 2015 Certified Manufacture and Sales of metal materials and fasteners.Tsingri is s sub-brand of Tengri specializing in the production of Self-Drilling Screws, Self-Tapping Screws, Roofing Screws, Be-Metal Screws, which for steel to steel and steel to timber applications.Our headquarters are based on Shanghai China, manufacturing is based on Jiangsu and Zhejiang, and we also operate sales and marketing offices in USA, Qatar, Vietnam, Brazil.Tsingri Fasteners is manufactured on a 5000 quare meter area with a total capacity of 800tons per month, we have a 3000 square meter warehouse stocking most of the regular standard screws.
Certifications
Customer Visit
Our Advantages
1. More than 30 years professional manufacturer of self drilling scews and self tapping screws in China.2. Three wholly owned subsidiary of factories and five warehouse stocking locations.3. Professtional international sales team and after sales service.4. Developed industrial belts and convenient transportation make costs lower and logistics faster.
Our Service
a) Good after-sale service, all questions will be replied within 12 hours.b) Customized design is available. ODM&OEM are welcomed.c) We can provide free sample, custmer should pay the freight first.d) Convenient transportation and fast delivery, all available shipping ways could be applied, by express, air or sea. e) High quality and most competitive price.f) Advanced produce and inspecting equipments.