• Model NO.：M4.2-M5.5
• Specification：M4.2-M5.5
• Origin：China
• Production Capacity：300, 000PCS Per Month

SpecificationAccording to your requirement.Surface TreatmentElectroplating, oxidation, phosphating, non electrolytic zinc coating treatmentMaterialCarbon steel, stainless steel, aluminum alloy, brass, bronzePackagingInner plastic bag,outer caiton box,and we can also pack praducts according to your requirements.ProcessingStamping,punching,bending,welding,drilling,tapping,wire cutting,EDM,turning,cnc machining,cnc milling,spring screw,assembling,etc.


Applications:
The tail of the drilling screw is in the shape of drilling tail or pointed tail without auxiliary processing. It can be drilled, tapped and locked directly on the setting materials and basic materials, greatly saving construction time. Compared with ordinary screws, it has high toughness and maintenance, and will not loosen for a long time after combination, so it is safe to use. Especially in the combination of construction, construction, residence and other places, self tapping and self drilling screws are the best economic fasteners in terms of operability, cost and credibility.

It is mainly used for fixing color steel tiles of steel structure, and can also be used for fixing thin plates of simple buildings.


Advantages:
1. Professional manufacturer: all our fasteners are designed and manufactured according to the buyer's specifications and performance.

2. Quality assurance: durability test and key technology design can prolong the service life of fasteners.

3. High cost performance: competitive price and professional factory supply

4. Perfect fastening solution, with 10 years of experience, can solve your problem: a wide selection of parts.

5. Ideal customized fasteners: provide customized services according to the samples and drawings provided.


Workshop:



Production process:


 MOQSmall quantity for testing are availableTermsFOB,CIF,CFRPaymentT/T Lead Time7-25 working days, it depends on the order quantitySample AvailablityMake sample within 7 days free of charge if we have existing toolingWarranty 1 Years 


Warm reminder:
1.As the company is the source factory, the products are self-produced, and the prices of wholesale stores are correspondingly linked to the prices of raw materials in the large industry market, the unit price will be adjusted according to the fluctuation of material prices, and the price on the same day shall prevail 
2. Due to the professionalism and particularity of industrial products and many varieties and specifications, some products are not displayed in the store, but only part of the stock in the warehouse, If you don't find the specifications and models you need, you can consult the customer service.
3.At the same time, due to the different use requirements, the product pictures, properties and functions currently displayed are for reference only. Please contact the online customer service or telephone consultation for details.
4.For the sake of responsibility, do not place orders directly in a hurry to prevent your loss and delay of your construction period due to the wrong use of imported products Waste valuable time on both sides. Please understand! coordination!