Cross Recessed Pan Head Self Tapping Screws with High Quality
- Ref Price:
-
- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 25 kg
- Supply Capability:
- 250000 kg/month
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1.Cross Recessed Pan Head Self Tapping Screws with High Quality：
Self Tapping Screws Customization is welcome . We could produce various Self Tapping Screws
according to buyers’drawing or samples/Non-standard screws.The price, picture
and product attributes are for reference only. Specific matter can be confirmed
by a further communication. Welcome your consultation.
2.Main Features of Self Tapping Screws：
1.size:standard and customised
2.material: Carbon Steel(1022,1018), SUS(302,304,316,410)
3.finishing: Plain, Zinc Plated, Black/Grey Phosphated, Nickel, Brass etc.
4. GB, DIN, ANSI, JIS, BSW
3. Self Tapping Screws Images
4. Self Tapping Screws Specification
Stainless Steel Screws self tapping | |
Material | Carbon Steel(1022,1018), SUS(302,304,316,410) |
Diameter | M3.5 - M6.3 (#6-#14) |
Length | 6.5 -150mm (1/4''-6'') |
Thread Code | AB Type, A Type |
Head Code | Hex Head, Pan Head, Flat Head, Wafer Head, Truss Head, Pan Frame Head |
Drive Code | Phillips, Pozi, Slotted |
Grade | 4.8, 6.8, 8.8 |
Finish | Plain, Zinc Plated, Black/Grey Phosphated, Nickel, Brass etc. |
Standard | GB, DIN, ANSI, JIS, BSW |
OEM | Acceptable |
5.FAQ
We have organized several common questions for our clients，may help you sincerely：
① How about your company？
One of the most biggest manufacturer & supplier of Screws，is a large-scale professional Self Tapping Screws factory in China. Annually more than 10000 tons Nut are exported to markets all over the world. Different kinds of Sceows are available according to customer’s requirements.
②What is advantage of our products?
All items are of Top Quality with best price. Direct wholesale price from Factory and 100%quality guaranteed .Large Selection with all sizes .
③How long can we receive the product after purchase?
In the purchase of Self Tapping Screws within three working days, We will arrange the factory delivery as soon as possible. The pacific time of receiving is related to the state and position of customers. Commonly 15 to 20 working days can be served.
- Q: The Symbolic Meaning of Screw
- The symbolic meaning of the screw is generally refers to Lei Feng's "screw spirit", is consciously put the individual into the cause of the party and the people, the individual obey the whole, obey the organization, loyal to duty, work conscientiously, do a line of love, and serve the people wholeheartedly the spirit of.
- Q: What is the meaning of the 8.8 on the screw
- 4.8 and 8.8 refer to the performance level of the bolt. Other bolt headers are 10.9 and 12.9. The higher the level, the better the performance of both bolts. 4.8 is defined as: 4 represents 4 * 100 = 400MPa, refers to the tensile strength of bolts 400MPa, .8 for the yield ratio of 0.8, the nominal yield strength of 400 × 0.8 = 320MPa 8.8 grade bolts performance: tensile strength = 800MPa, yield strength = 800 * 0.8 = 640MPa
- Q: I'm talking about another thing
- crews for the daily life of indispensable industrial necessities: such as cameras, glasses, watches, electronics and other small screws used; television, electrical products, musical instruments, furniture and other general screws; as works, construction, bridges are large Screws, nuts; transport equipment, aircraft, trams, cars, etc. are the size of the screw and use. Screws have an important task in industry, and as long as there is industry on earth, the function of screws is always important. Screw is thousands of years of people in the production of common inventions, according to the application field, it is the first major inventions of mankind.
- Q: What is the principle of screw
- How it works: Lever principle The screw itself is no theory, the screw thread is a long slope, but the angle is very small. You can assume that when you twist the thread, it is equivalent to pushing a square on the slope. Force analysis: box weight + friction and thrust from now on the use of the principle of leverage.
- Q: M4.8 * 25 What does it mean in screw size?
- M4.8 is the screw size 25 is the length of the screw
- Q: No cross screwdriver, how can the screwdriver screwdriver?
- Some nail holes have depth, you can use the female (black vintage kind) steel wire card flat steel filing with a file to repair a little more can be a little more, if the nail in the plane, The use will also be on the.
- Q: Why should the screw twist clockwise?
- Most of the world's people are right-handed, right-handed twist the right-hand screw more smoothly.
- Q: What is a self-tapping nail? Is it used? What are the characteristics of the shape? What is the difference with ordinary screws?
- Ordinary screws need to be fitted with nuts, or with the tolerance thread. Self-tapping nail body with self-tapping thread, you can directly into the wood, walls and other fixed use.
- Q: What does the screw m4x6 mean?
- Diameter 4mm length 6mm (just the length of the thread)
- Q: Want to fix something, which is a triple iron (do not know how thick), would like to ask what screws can be turned into? Can ordinary drill go in? The question is to consider the drill or consider the screw, or have to consider? Thank you! The
- Because this screw (metal self-tapping screw) than iron, can eat iron. Coupled with its special design type, so it can be drilled less than its small diameter in the hole. So you have to first drill with a drill before drilling a hole smaller than its diameter it is possible to drill into.
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Cross Recessed Pan Head Self Tapping Screws with High Quality
- Ref Price:
-
- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 25 kg
- Supply Capability:
- 250000 kg/month
OKorder Service Pledge
OKorder Financial Service
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