Big discounting China M3 M4 Color Stainless Steel Timber Self-Drilling Screw

To constantly improve the management system by virtue of the rule of “sincerely, good faith and quality are the base of enterprise development”, we widely absorb the essence of related products internationally, and constantly develop new products to meet the demands of customers for Big discounting China M3 M4 Color Stainless Steel Timber Self-Drilling Screw, In case you are interested in any solutions, you should sense absolutely free to get in touch with us for further details or you should mail us email right, we’re going to reply you within just 24 several hours and the finest quotation will probably be provided.
To constantly improve the management system by virtue of the rule of “sincerely, good faith and quality are the base of enterprise development”, we widely absorb the essence of related products internationally, and constantly develop new products to meet the demands of customers for China Deck Screw, Drywall Screw, With the highest standards of product quality and service, our products and solutions have been exported to more than 25 countries like the USA, CANADA, GERMANY, FRANCE, UAE, Malaysia and so on.We’ve been very happy to serve customers from all over the world!

Produst	Name	Material	Application	Casting tolerance	Weight
	Stainless steel wing screws for equipment hardware	1.4408	Equipment Hardware	ISO 8062 CT5	113 g

What is the use of wing screws?

If the threads engage before the drilling is complete, the fastener may bond and break. Sharp wings are used in some screws that attach thicker materials (such as wood) to metal. The wing enlarges the hole in the fixing material so that the thread passes through without contacting the fixing material.

What are the characteristics of screws?

In general, the mechanical screw is designed to be fixed to an existing threaded hole on the metal surface, usually with the corresponding nut. The main distinguishing features of machine screws are: external dimension, head shape, groove type, length, material and thread type.

What’s the use of screws?

Screws are widely used in threaded fasteners to hold objects together. They are also widely used in screw jacking devices such as containers, vises, jacks and presses. Other mechanisms using the same principle (also known as screws) do not necessarily have shafts or threads.

Drawing→ Mold → Wax injection→ wax tree assembling→ Shell moulding→ Dewax-buring→ pouring→ Shell removing→ Cuttiing-Griding→ Machining → Deburring  → Surface Finishing → Assembly → Quality Inspection→ Packing

To constantly improve the management system by virtue of the rule of “sincerely, good faith and quality are the base of enterprise development”, we widely absorb the essence of related products internationally, and constantly develop new products to meet the demands of customers for Big discounting China M3 M4 Color Stainless Steel Timber Self-Drilling Screw, In case you are interested in any solutions, you should sense absolutely free to get in touch with us for further details or you should mail us email right, we’re going to reply you within just 24 several hours and the finest quotation will probably be provided.
Big discounting China Deck Screw, Drywall Screw, With the highest standards of product quality and service, our products and solutions have been exported to more than 25 countries like the USA, CANADA, GERMANY, FRANCE, UAE, Malaysia and so on.We’ve been very happy to serve customers from all over the world!