best screws to use with aluminum

Aluminum self tapping screw VIEW PRODUCT

Aluminum self tapping screw self drilling screws for aluminum

Brand :TY
Standard :DIN7504/ Per custom

Usage: Construction,Bridge

Processing :Cold forged Warm Forged

Product name Aluminum self tapping screw / Aluminum Din 7504
Standard: DIN 7504/ASME /PER CUSTOM
Material: Al 6061/ 7075
Finish: Plain, Zinc Plated(Clear/Blue/Yellow/Black), black oxide, H.D.G, DAC,GOEMET
Packing: bulk in bundle then in pallets
Application: Structural Steel; Metal Building; Oil&Gas; Tower&Pole; Wind Energy
Test Equipment: Caliper,Go&No-go gauge,Tensile test machine,Hardness tester,Salt spraying tester, H.D.G thickness tester, 3D detector,Projector,Magnetic flaw detector
Supply Ability: 500 tons per month
Minimum Order: 900kgs for each specification
Payment : T/T, L/C , D/A , D/P , Western

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