Steel Nut Bolts

Model NO. M5-M20 Head Style Hexagonal Standard DIN, ANSI, GB, JIS, BSW, GOST Grade A2-70, A4-80 Application Machinery, Chemical Industry, Environmental, Building, Infrastruc Construction,etc Finish Polishing Sample Free Delivery Time 7-25 Days Service OEM/ODM Surface Plain OEM as The Drawing or Samples Size M5-M20,Non Standard Payment T/T,L/C,Western Union,Moneygram Certification ISO, RoHS, SGS, TUV Transport Package Bulk in Master Cartons, Then on Pallets Specification M5

Product Description Specifications Style Self Drilling Screw Standard Customized Supplier QBH Web qbfastener.en.made-in-china.com Size Customized Class DIN: Gr.4.8,5.8,6.8,8.8,10.9,12.9, etc.; SAE: Gr.2,5,8, etc. A2-70 A2-80 A4-70 A4-80. Coating Plain/Black/Yellow Blue Zinc/Nickel/H.D.G. /Dacromet/Geomet/Nickle Plated/Hot DIP Galvanizing , etc. Material Carbon Steel , Stainless Steel , Brass , etc. Packing bulk/ boxes in cartons, bulk in poly bags/ buckets, etc. Pallet solid

Tapping screw is one of the threaded fasteners that can be tapped out of the matching female thread in the pre-drilling of metal or non-metal materials. Tapping screw with high tension, single piece, unilateral combination features The company mainly produces high-strength fasteners business, bolts and nuts are the main, the main standard are DIN/ANSIASME/JIS/UNI/ISO/AS/BS/GB and so on. The product massively applies in the bridgeroadthe petroleum pipeline facilitythe wind

Tapping screw is one of the threaded fasteners that can be tapped out of the matching female thread in the pre-drilling of metal or non-metal materials. Tapping screw with high tension, single piece, unilateral combination features Screw Thread d M4 M5 M6 M8 M10 M12 M14 M16 M18 M20 M22 P Series 1 Series 2 Series 3 d Series 1 Series 2 Series 3 e ≈ m s max=nominal size (h13) min t Series 1 Series 2 Series 3 per 1000 units≈kg Series 1 Series 2 Series 3 0.7 0.8 1 1.25 1.5 1.75 2

Stainless steel bolt refers to the bolt material of stainless steel, stainless steel SUS201 bolt, stainless steel SUS304 bolt, stainless steel SUS316 bolt, stainless steel SUS316L bolt. Stainless steel bolts, studs and studs have 10 performance grades: from 3.6 to 12.9. The number in front of the decimal point represents 1/100 of the material's tensile strength limit, and the number behind the decimal point represents 10 times the ratio of the material's yield to tensile

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