
Business Type: Manufacturer
Main Products:COMMON NAILBLACK ANNEALED WIRESpade & ShovelROOFING NAILSIron Wire MeshSTONING HAMMERSledge HammersSCREWCONCRETE NAIL(BLACK & GALVANIZED)CEILING NAIL
ID:20111236432
Category: Tools,Hardware & Instruments Fasteners
MOQ:100000.00 Piece(s)
stainless drilling screwSelf-Drilling ScrewsscrewDRILLING SCREW WITH WASHER
L/CT/T
Product Description
Product Name | China wholesale galvanised metal hexagon head tek wood stainless steel hex self drilling screw with epdm washers roofing screw |
Size | M2-M24,or non-standard as request&design |
Material | Stainless Steel,Alloy steel,Carbon Steel,Brass,Aluminum and So on |
Grade | 4.8,8.8,10.9,12.9.etc |
Standard | GB, DIN, ISO, ANSI/ASTM, BS, BSW, JIS etc |
Non-standards | OEM is available, according to drawing or samples |
Finish | Plain, black, zinc plated/according to your requirement |
Certification | ISO9001,IATF16949, |
Package | according to customers requirement |
They are measured from the top of the head to the tip. Hex and hex washer head screws and bolts, although flat on the top and the bottom, are measured from the bottom of the head. From that point to the tip is the length of the screw. Self drilling screws are measured all the way to the end of the drill point tip.


Business Type:Manufacturer
Online Supplier