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7 inch 180mm Length Hex Washer head Self Drilling Screw C1 Stainless Steel 410 SS

Categories Stainless Steel Self Drilling Screws
Brand Name: Chengyue
Model Number: DIN7504k
Certification: CE / ISO9001-2015
Place of Origin: China
MOQ: 50000 Pieces / 300 KGS
Price: Negotiation
Payment Terms: L/C, D/A, D/P, T/T, Western Union, MoneyGram
Supply Ability: 320 Tons per month
Delivery Time: Within 20 Days After Deposit
Packaging Details: Plastic Bag, Paper Bag, And Carton Box Or According To The Customers' Requirements.
Material: Stainless Steel 410
Head: Indented Hexagonal Washer Head
Driver: #8 gauge (1/4 inch) / #10 gauge (5/16 inch) / #12 gauge (5/16 inch) /14 gauge (3/8 inch)
Finish: Heat Treatment
Surface Treatment: Wax Polished
Color: White
Size: #6(3.5),#7(3.9),#8(4.2),#10(4.8),#12(5.5),#14(6.3)
Length: 9.5mm--210mm
Thread: Type AB Thread / BSD Tail
Washer Material: PVC Washer
Case Hardness: HV450-700
Core Hardness: HV320-460
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    • Product Details
    • Company Profile

    7 inch 180mm Length Hex Washer head Self Drilling Screw C1 Stainless Steel 410 SS

    1. Product Description.
    Screw drawing .

    Meterdiameter (mm)ST3.5(#6)ST3.9(#7)ST4.2(#8)ST4.8(#10)ST5.5(#12)ST6.3(#14)
    Pitch (mm)
    h min (mm)
    dc max (mm)
    dc min (mm)
    k max (mm)
    k min (mm)333.
    s max (mm)5.55.578810
    s min (mm)5.325.326.787.87.789.78


    Place of Origin:Jiangsu, China (Mainland)
    Brand Name: Chengyue
    Model Number: DIN7504K
    Standard: DIN
    Material: Stainless steel
    Grade: SUS410, SUS304, SUS316
    Certificate: ISO9001:2015 / CE
    Diameter: M3.5(6#) M3.9(7#) M4.2(8#) M4.8(10#) M5.5(12#) M6.3(14#)
    Length: 13mm----180 mm
    Head type: pan head, flat head , wafer head, hex head
    Surface Finishing: Passivatation
    Delivery time: 3-5 days if it is in stock
    Payment term:TT 30% Deposit
    Samples: available
    Supply Ability:10000000 Pieces per Week
    Packaging Details
    Packing : PVC bag in carton,320MM*270MM*190MM or 320MM*270MM*115MM Or 350MM*300MM*200MM(10Boxed inside) , one carton is about 20-30kgs fit for sea worthy transportation and ensure safety during handling and transport.
    Port: Shanghai



    5. Packing .(OEM is workable)

    6. Quality. SS410 Gauge 10/12/14 self drilling screw can drive at least 3 mm stainless steel 304 plate ,
    SS550 self drilling screw can drive at 7 mm stainless steel 304 plate with a point 3 tail .

    7. Our Service

    Why should you choose us ?
    1.We are manufacturer of fasteners for 12 years in Shenzhen and got rich experience, any kinds of standard or non-standard will be customized

    according to your drawing.
    2. We have the development team, production team, sales team, quality control department and full set of equipment.
    3.We will offer the competitive price and high quality for our clients.


    Q: Are you trading company or manufacturer ?
    A: We are factory.
    Q: How long is your delivery time?
    A: Generally it is 5-10 days if the goods are in stock. or it is 15-20 days if the goods are not in stock, it is according to quantity.
    Q: Do you provide samples ? is it free or extra ?
    A: Yes, we could offer the sample for free charge but do not pay the cost of freight.
    Q: What is your terms of payment ?
    A: Payment≤ 1000USD, 100% in advance. Payment ≥1000USD, 30% T/T in advance ,balance before shippment.
    If you have another question, pls feel free to contact us as below:

    Quality 7 inch 180mm Length Hex Washer head Self Drilling Screw C1 Stainless Steel 410 SS for sale
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