Customization: | Available |
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Material: | Stainless Steel |
Type: | Round Head |
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Type: | High-Low Screw |
Definition: | A high-low screw is a thread-cutting screw consisting of a low and a high thread. |
Description: | High-low screws have a reduced minor diameter and therefore displace less plastic material and minimize stress. These screws have a double lead high and low thread with the high thread having a 30 degree thread form that further minimizes material displacement while providing positive thread engagement. |
Application: | High-Low screws are used in lower density materials so that the threads of the screw can "bite" into the material. |
Others: | High-lo screws are tapping screws and therefore normally require a preformed hole to be properly employed. |
Feel Free to contact us if you have any questions. |
Mainly Product:
Screw:hex screw,DIN912; self drilling screw, DIN7504; stright wood sammy style screw, self tapping screw, DIN7981/7982; drywall screw, anti-corrosion bi-metal self drilling screw, pan head screw, button head screw, machine screw, chipboard screw,furniture screw,wood screw, ect
Anchors: Ceilling anchor, 4PCS fix achor bolt, rod hanging anchor, sleeve anchor, masonry anchor, drop in anchor, wedge anchor, ect
Package details
1. 25kgs per bag
2. 25kgs per bag with pallet / 25kgs per carton with pallet
Q: What's your Hot sale products?
A:Drywall screws,Chipboard screws,Wood Screws,Self Tapping Screws,Self Drilling Screws,Gypsum Screw,Roofing Screw,Truss Head screwsws and other Special screws.
Q: Are you trading company or manufacturer?
A: We are manufacturer. Our production manager has over 15 years production experience on Screws.
Q: How long is your delivery time?
A: Generally it is10-15 days if the goods are in stock. or it is 4-5 weeks 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 consumer should pay the freight first.
Q: Why choose us?
A: 1) Reply you in 24 working hours.
2) Experienced staffs would like to answer all your questions in time.
3) Customized design is available. ODM&OEM are welcomed.
4) Special discount and protection of sales are provided to our consumers.
5) As an honest exported seller, We are a professional manufacturer,quality quotation, good service, skilled technicians to ensure our products to be finished in high quality and stable feature.