New Products
Gr 8 Carbon steel High Tensile Black DIN6915 Hex Heavy Nuts
M6 M8 M10 Stock Carbon Steel White Blue Zinc Plated Long Nut Coupling Nut
ASTM 1/2" 3/8" 9/16" Gr2 Plain Lock Nut Hexagon Prevailing Torque Nuts
Galvanized Steel Zinc Plated Press Self Clinching Nut
Non-standard Carbon Steel Blue White Zinc Plated Flat Head Hex Neck Carriage Bolt- All new products
Bi-metal Screw
Gangtong Zheli is a professional leader China Bi-metal Screw manufacturer with high quality and reasonable price. Welcome to contact us. Since the establishment of the factory, there have been more than ten years of professional production experience, with its own scientific and technological innovation spirit, accumulated project practice experience, continuous improvement of research and development strength, has a group of excellent technology, experienced team, has formed a benign enterprise operation mechanism. Welcome customers at home and abroad to sincerely cooperate and create brilliance!
Bi-metal screw, materials are SS304+SS410, SS316+SS410, SS304+SCM435, SS316+SCM435, anti-corrosion performance can reach 1000 hours, self-tapping composite nails are mainly used for the installation of photovoltaic support, can punch 0.4-1.00mm iron plate, self-drilling composite nails, Can be penetrated 1-6mm iron plate.
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Stainless Steel 316+435 Roofing Bi-Metal Self-Drilling Screw
You can rest assured to buy Custom Stainless Steel 316+435 Roofing Bi-Metal Self-Drilling Screw from our factory.
Product name:Custom Stainless Steel 316+435 Roofing Bi-Metal Self-Drilling Screw
Material:stainless steel SS304 SS316 ;carbon steel SCM435 SCM410
Surface finishing:Hot rust treasure;mechanical zinc plating;Slush anticorrosive coating
Min Order: 1000PCS each size
Sample: Free sample
Package: Carton+Pallet
Standard: Non-standard custom fasteners
Delivery time:7-30days
Certificate: ISO9001: 2015
Stainless Steel 316 Scm435 Solar Photovoltaic System Hexagon Flange Bi-Metallic Screw with EPDM Washer
You can rest assured to buy Stainless Steel 316 Scm435 Solar Photovoltaic System Hexagon Flange Bi-Metallic Screw with EPDM Washer from our factory.
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
SUS304+410 Bi-metal Ruspert Hex Head Self Drilling Screw
You can rest assured to buy SUS304+410 Bi-metal Ruspert Hex Head Self Drilling Screw from our factory.
Material:SS304 SS410
Finishing:ruspert /plain/dacromet
Application:solar panel system
Certificate:ISO9001:2015
Packing:Cartons+Pallets
delivery time:7-30days
Stainless Steel 304+410 Hexagon Flange Drilling Bi-Metallic Screw With EPDM Washer
You can rest assured to buy Stainless Steel 304+410 Hexagon Flange Drilling Bi-Metallic Screw With EPDM Washer from our factory.
Material:SS304 SS410
Finishing:ruspert /plain/dacromet
Application:solar panel system
Certificate:ISO9001:2015
Packing:Cartons+Pallets
delivery time:7-30days
Hex Flange Head Ruspert Self Drilling Bi-metal Screw with EPDM Washer
You can rest assured to buy Hex Flange Head Ruspert Self Drilling Bi-metal Screw with EPDM Washer from our factory.
Name:Hex Flange Head Ruspert Self Drilling Bi-metal Screw with EPDM Washer
Material:SS304 SS410
Finishing:ruspert /plain/dacromet
Application:solar panel system
Certificate:ISO9001:2015
Packing:Cartons+Pallets
delivery time:7-30days
Ss304+410 Ruspert Self Drilling Hex Flange Head Bi-metal Screw with EPDM Washer
You can rest assured to buy Ss304+410 Ruspert Self Drilling Hex Flange Head Bi-metal Screw with EPDM Washer from our factory.
Name:Bimetal Stainless Steel 304+SCM 410 Compound Hex Head Composite Self Drilling Bi-metal Screw
Material:SS304 SS410
Finishing:ruspert /plain/dacromet
Application:solar panel system
Certificate:ISO9001:2015
Packing:Cartons+Pallets
delivery time:7-30days
Gangtong Zheli Fasteners is a professional China Bi-metal Screw manufacturers and suppliers which provide customized service of Bi-metal Screw. We have own factory, can provide you with a satisfactory price.. Welcome to buy high quality products from us. Let us cooperate with each other to create a better future and mutual benefit.
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