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TOBO GROUP LTD

  • China,Shanghai ,Shanghai
  • Verified Supplier

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China JIS Self Drilling Metal Screws HDG Stainless Steel Self Drilling Screws
China JIS Self Drilling Metal Screws HDG Stainless Steel Self Drilling Screws

  1. China JIS Self Drilling Metal Screws HDG Stainless Steel Self Drilling Screws
  2. China JIS Self Drilling Metal Screws HDG Stainless Steel Self Drilling Screws

JIS Self Drilling Metal Screws HDG Stainless Steel Self Drilling Screws

  1. MOQ: 20Kg
  2. Price: 800-2600USD/ton
  3. Get Latest Price
Payment Terms D/A, T/T, Western Union, MoneyGram
Supply Ability Max 150 tons/month
Delivery Time According to the order
Packaging Details Neutral packaging or customized packaging
Material C1022 22A 1018 Q195 etc
Product name Self Drilling Screws
Standard GB DIN JIS ANSI
Type of head flat ,pan,oval or round head
Surface zinc ,black oxide ,nickel ,ruspert,HDG,Dacromet
Thread type Fine or coarse thread
Type of drive Phillips pozi, slot ,torx ,square,etc
Size 6#x9.5mm - 14#x200 mm
Usage For Fixing Screws in Construction ,Sanitary ,Electrical and uPVC
Packing box+Cartons
Brand Name TOBO
Model Number Self Drilling Screws
Certification SGS BV ROHS etc
Place of Origin China

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  1. Product Details
  2. Company Details

Product Specification

Payment Terms D/A, T/T, Western Union, MoneyGram Supply Ability Max 150 tons/month
Delivery Time According to the order Packaging Details Neutral packaging or customized packaging
Material C1022 22A 1018 Q195 etc Product name Self Drilling Screws
Standard GB DIN JIS ANSI Type of head flat ,pan,oval or round head
Surface zinc ,black oxide ,nickel ,ruspert,HDG,Dacromet Thread type Fine or coarse thread
Type of drive Phillips pozi, slot ,torx ,square,etc Size 6#x9.5mm - 14#x200 mm
Usage For Fixing Screws in Construction ,Sanitary ,Electrical and uPVC Packing box+Cartons
Brand Name TOBO Model Number Self Drilling Screws
Certification SGS BV ROHS etc Place of Origin China
High Light JIS Self Drilling Metal ScrewsHDG Self Drilling Metal ScrewsHDG stainless steel self drilling screws
Φ4.2/ Φ4.8/ Φ5.5/ Φ6.3mm Surface Self Drilling Screws Specific Length Can Be Agreed Upon Request

Tapping screw: mechanical performance requirements:


1, the core hardness: standard value HRC28-38.When the test is taken from the tail of 1-2 times the diameter of the section, if the name is too short, can be embedded first, and then test the hardness.


2, surface hardness: standard MIN HV450.


3, carburized layer: the standard 4 # and 6 # : 0.05-0.18 mm, 8 #, 12 # : 0.10-0.23 mm, # 14:0.13 to 0.28 mm.The main purpose of carburizing is to enhance the surface hardness and ensure the strength of teeth. If the decarburization is too deep and the carburization is insufficient, the strength of teeth will not meet the requirements, that is, when the screw into the test, the teeth will be damaged.


4, torsion: standard grid 4#5#6#7#8#10#12#14#A tooth 14212835455696145AB tooth 142128354565102165.


5, screw into the test: the self tapping nail screw into a reserved test hole in the steel plate, the self tapping nail should be formed in the test plate to match the thread, and the screw itself does not deformation and damage, until the end of the taper thread completely tested plate.The screw in test is only applicable to type AB, B, BP self-tapping nails.IFI stipulates: the test board is prepared by semi-hard low-carbon cold rolled steel, and the hardness of the steel plate is Rockwell 70-85HRB.Standard specification of steel plate, i.e., thickness, is shown in the table below. The test hole should be punched or drilled, and the tolerance is the specified nominal diameter (see table below)±0.025mm.

 

Products name
Din7504N C1022a Cross Recessed Pan Head Zinc Plated Surface Self Drilling Screws
Material
Carbon steel c1022a, Stainless material, etc
Size
3.5X9.5-6.3X200 / 6#x3/8~ 14#X8''
Surface treatment
Black/grey phosphate, zinc plated, nickel-plated, Rupert 
Point
drill point or type-17 cut point
Thread
Fine or coarse thread
 
Size Unit weight,Kg/1000pcs Unit price,RMB/1000PCS
3.5X9.5 0.83 10.33
3.5X13 1.01 12.00
3.5X16 1.16 13.43
3.5X19 1.31 14.87
3.5X22 1.46 15.71
3.5X25 1.61 17.08
3.5X32 1.96 20.30
3.9X13 1.31 15.05
3.9X16 1.50 16.87
3.9X19 1.69 18.04
3.9X22 1.88 19.79
3.9X25 2.07 21.22
3.9X32 2.52 25.29
3.9X38 2.90 28.57
3.9X45 3.35 32.62
4.2X13 1.50 16.65
4.2X16 1.71 18.66
4.2X19 1.92 20.59
4.2X22 2.14 22.45
4.2X25 2.34 24.10
4.2X32 2.76 27.75
4.2X38 3.25 31.65
4.2X45 3.70 35.63
4.2X50 4.05 38.72
4.8X13 2.17 23.76
4.8X16 2.47 26.51
4.8X19 2.76 28.62
4.8X22 3.04 31.14
4.8X25 3.34 33.32
4.8X32 4.02 39.32
4.8X38 4.60 44.45
4.8X45 5.28 50.46
4.8X50 5.77 54.79
4.8*60 6.75 65.49
4.8*70 7.73 74.44
4.8*80 8.71 83.40
5.5X16 3.28 37.87
5.5X19 3.64 40.36
5.5X22 3.98 43.78
5.5X25 4.34 47.00
5.5X32 5.11 53.79
5.5X38 5.82 59.05
5.5X45 6.64 66.14
5.5X50 7.24 71.32
5.5X57 8.02 78.94
5.5X63 8.76 86.33
6.3X19 5.02 61.14
6.3X22 5.56 65.95
6.3X25 6.10 70.78
6.3X32 7.36 82.03
6.3X38 8.94 96.10
6.3X45 9.52 101.26
6.3X50 10.50 110.70
6.3X57 11.82 121.77
6.3X63 12.90 131.42
6.3X75 15.06 150.66
Products Description

 

 
Package & Shipping
Package details:
1) Sample order, 20/25kg per carton with our logo or neutral package;
2) For Large orders, we can custom packaging;
3) Normal Packing: 1000/500/250pcs per small box. then into cartons and pallet;
4) According to customers' requirements.
FAQ
1.How do you let me trust you?

We are a Golden supplier in Alibaba who do business for more than 5 years. You can make an order by Alibaba to us directly.

2.How about your price?

High-quality products with a reasonable price suitable for your market. 

3.How do you control your quality?

We request a QC inspection for each batch of goods. And we can provide you inspection report and mill certificate if you want..

4.Could you provide free samples?

For new customers, We can provide free samples for standard fasteners. But the clients will pay the express charges. For regular customers, We will send you free samples and pay express charges by ourselves.

5.How about your delivery time?

Generally speaking, All the goods have stock with little quantity, we can delivery them with one week. If the quantity is 1-2container, we can give you with 30-45days.

6.What is your packing?

Our packing is 20-25kg for one carton,36 or 48pcs cartons for one pallet. One pallet is about 900-960kg, We also can make the customer's logo on the cartons. Or we customized cartons according to customers'
requirement, If you need small box packing, we can do according to your requirement.

7.What is your payment term?

We can accept T/T,LC for general order. For new customer, we request 20%-50% T/T in advance, and balance payment should against B/L copy. For regular customer, we can provide delay payment after B/L date about 30-90 days.

Company Details

Bronze Gleitlager

,

Bronze Sleeve Bushings

 and 

Graphite Plugged Bushings

 from Quality China Factory
  • Business Type:

    Manufacturer,Exporter,Trading Company,Seller

  • Year Established:

    2010

  • Total Annual:

    5000000-6000000

  • Ecer Certification:

    Verified Supplier

TOBO GROUP LTD is a professional fastener manufacturer and exporter in China. We produce various types of fasteners (include non-standard) in GB, DIN, BS, ANSI/ASME, IFI, ISO, and JIS with 300 tons of monthly productivity. Our main products are bolts, nuts, screws, threaded rods, plain was... TOBO GROUP LTD is a professional fastener manufacturer and exporter in China. We produce various types of fasteners (include non-standard) in GB, DIN, BS, ANSI/ASME, IFI, ISO, and JIS with 300 tons of monthly productivity. Our main products are bolts, nuts, screws, threaded rods, plain was...

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Get in touch with us

  • Reach Us
  • TOBO GROUP LTD
  • Room 3025,3F,CAS Automobile Plaza, No. 488, Anchi Road, Jiading District,Shanghai 201805
  • MrWason
  • 8613020133173
  • https://www.ss-bolt.com/

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