Model No.: Self Tapping Screw
Industry: Fastener
Brand Name: HCH
Certificate: ISO9001-2015
Place Of Origin: Jiangsu, China
OEM: Yes
MOQ: 5000
Samples: Yes
| Selling Units: | Piece/Pieces |
| Package Type: | Small boxes, plastic bags, bulk cartons, pallets |
| Picture Example: |
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Hex Head Self Tapping Screws are quick fasteners made of steel galvanized and passivated on the surface. Hex Head Self Tapping screws are used to connect thin metal plates (steel plates, saw plates, etc.). When connecting, first make the threaded bottom hole of the connected piece, and then screw the self-tapping screw into the threaded bottom hole of the connected piece.
Each tapping screw is composed of three parts: the head, the rod and the end of the rod. The composition of each tapping screw has four major elements: head shape, screw way, thread type, end form.
Although there are many kinds of self-tapping screws, they all have the following in common:
(1) Generally made of carburized steel (accounting for 99% of the total production). It can also be made of stainless steel or non-ferrous metal.
(2) The product must be heat treated.
(3) The product surface hardness is high, the core toughness is good.
(4) The surface of the product needs surface protection treatment, generally electroplating treatment.
(5) Production by cold heading technology.
HCH Hardware is a famous manufacturer and exporter of tapping Screw Hex Screw, Carbon Steel washers and Split washers in Taizhou, Jiangsu,China.If you want to know more product details or other products of our company, such as nuts, Bolts and washers,
Packaging: Small boxes, plastic bags, bulk cartons, pallets
Transportation: Ocean,Land,Air,Express
Supply Ability: 50000000 Piece/Pieces per Month
Port: Shanghai,Ningbo,Qingdao
Payment Type: L/C,T/T,Paypal
Incoterm: FOB,CIF,DDP,EXW
1- Q: How long is your delivery time?
A: If the goods are in stock, it usually takes 1-3 days. If the goods are not in stock, it will be 20-30 days, depending on the quantity. Generally, a 20 foot container takes about 30 days.
2- Q: Do you provide samples? is it free or extra?
A: We’d like to provide free samples for standard fasteners, but clients need to pay the express charges.
3- Q: What is your payment term?
A: Generally, 30% T/T in advance , the balance against the draft copy of B/L .
4- Q: I need a customized fastener, but it’s not on your website. What do I do?
A: Please send us your request with detailed drawings or photos, then we will make the quotation for you accordingly. 5- Q: I’m not sure what screws I should be using or I need a little engineering help. Do you guys offer assistance?
A: Yes, we have professional engineer to help you, and can make the drawings for you if necessary. So, just please let us know your detailed requirements
1- Q: How long is your delivery time?
A: If the goods are in stock, it usually takes 1-3 days. If the goods are not in stock, it will be 20-30 days, depending on the quantity. Generally, a 20 foot container takes about 30 days.
2- Q: Do you provide samples? is it free or extra?
A: We’d like to provide free samples for standard fasteners, but clients need to pay the express charges.
3- Q: What is your payment term?
A: Generally, 30% T/T in advance , the balance against the draft copy of B/L .
4- Q: I need a customized fastener, but it’s not on your website. What do I do?
A: Please send us your request with detailed drawings or photos, then we will make the quotation for you accordingly. 5- Q: I’m not sure what screws I should be using or I need a little engineering help. Do you guys offer assistance?
A: Yes, we have professional engineer to help you, and can make the drawings for you if necessary. So, just please let us know your detailed requirements
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