Quick Details
Finish:
Black, Black Oxide, ZINC PLATED, Yellow zinc
Material:
Steel
Measurement system:
Metric
Head Style:
Socket
Place of Origin:
Jiangsu, China
Brand Name:
DaLi
Model Number:
DIN912
Standard:
DIN
Size:
M4-M24
Packing:
Box or Bulk + EPAL Pallets
Quick Details
1.Place of Origin:Zhejiang, China (Mainland)
2.Brand Name:MQ
3.Model Number:ZDCU
4.Product name:American Standard EMT Set Screw Coupling
5.Material:Carbon Steel, Steel
6.Surface Treatment:Zinc Plated
7.Type:Coupling
8.Size:1/2 inch- 4 inch
9.Connection:Female
10.Head Code:circular
11.Shape:Reducing
12.Function:Waterproof, protect wire safety
Supply Ability:2000000 Unit/Units per Month
Specifications:
1) Manufactured to UL 514B
2) Zinc die cast
3) Concrete-tight when taped
4) are intended for use with steel Electrical Metallic Tubing in dry loactions
Packing Details :
1.Sealed bag + Carton box + Packing belt;
2.Small box + Carton box + Packing belt;
3.Sealed bag + Carton box + Wrap film + Tray + Packing belt
We will help you to arrange the best way to pack the goods.
Delivery Details : 1.Port:ningbo/shanghai 2.Lead Time :15-40 day
Material in stock can be produced (procedure 5-20days) right away after pre-payment confirmation. COSCO Mearsk MSCship to worldwide for safe shipping, don't worry about package damage or loss. It takes about 15-40 days to worldwide, Please note us your contact details include your phone number for easy contacting from shipping company officer.
Why choose MQ
1.Focus on premium quality products & strict quality management
2.Sufficient stock to guarantee timely delivery
3.Rich EPC & high end market cooperation experience
4.Customization services
Our Service
1.Three years quality guarantee.
2.We can do according to your requirement.
3.Best service and good quality with competitive price.
4.You can also visit our factory.
Fiberglass Tape is cut by alkali-resistant fiberglass mesh which is treated by adhesive latex. It has excellent self adhesive and very sticky,thus it is widely used in wall surface reinforcement in the building preventing form wall cracks and ceiling cracks.
Specification:
50g/m2,9*9 6 0g/m2,9*9 70g/m2,9*9
Advantages
1. Water resistanc e,fle xibility,softness
2.Resistance ot a ging and attack from breakdown
3.Crack resistance,alkali resistance
4.Good cohesion; Easy to be operated;
5.Color,white,blue,orange etc.
Drywall screws
Our products include common nails,drywall screws,self-drilling screws,self-tapping screws.The scope of application are among the automobile industry,the building construction are decoration field,the bicycles parts,the wooden furniture,the Electrical components and households etc.
1)Common Nail
Diameter: M1.2-M6.0 BWG6-16
Length: From 25mm(1inches) to 152mm(6 inches)
Material: Q195
Finish: Polished/Zinc Plated/Black Zinc plated
Packing:Bulk(25kgs/box) or small packing(has or doesn?t have trademark)or according to customer request.
2)Drywall screws
Diameter: M3.5 or#6,M3.9 or #7,M4.2 or #8,M4.8 or#10.
Length: from 13mm or 1/2 inch to 254mm or 10inches
Material:C1022
Finish: black/grey phosphate; yellow zinc plate;blue zinc plated
Head type: pan/bugle/wafer/Flat pad Headband
Thread type:coarse/fine
Drive:philips
Hexagon Socket Set Screw With Cone point-DIN914
According to: DIN914,BS,ASME
Strength grade: A4,A2,45H
Range: M3-M24, #10-2"
Material: SS316, SS304, SCM435,ML40CR
Product Description:
Our machine screws are meticulously crafted to deliver exceptional durability, precision, and reliability across a range of industrial and commercial applications. Designed to meet OEM standards, these screws are suitable for assembly in machines, electronics, automotive, and construction industries.
Key Features:
Material: High-grade stainless steel, carbon steel, or alloy steel for superior strength and corrosion resistance.
Size Range: Customizable lengths and diameters are available as per specifications.
Threading: Accurate and smooth threading ensures easy installation and a secure fit.
Finish Options: Zinc plating, black oxide, nickel, or custom coatings for enhanced aesthetics and protection against wear and corrosion.
Tolerance: Manufactured strictly to ISO/ANSI/DIN standards to guarantee dimensional accuracy.
Applications: Widely used in machinery assembly, electronic enclosures, automotive assemblies, and structural applications.
Production Process for Machine Screws:
Material Selection:
High-quality raw materials like stainless steel rods or carbon steel wires are selected based on the required properties.
Cutting:
The raw material is cut into precise lengths matching the screw size using automatic cutting machines.
Cold Heading:
The cut blanks are fed into a cold heading machine, where the screw head is formed by applying high-pressure force without heating the material.
Thread Rolling:
Threads are created through a rolling process, where the blank is passed between hardened dies to ensure a strong and accurate thread profile.
Heat Treatment:
Depending on the material, screws are heat-treated to enhance their strength, durability, and wear resistance.
Surface Finishing:
A protective coating or plating is applied to prevent rust and improve appearance. Common finishes include zinc plating, galvanizing, or black oxide coating.
Quality Inspection:
Each screw undergoes rigorous quality checks for dimensions, threading accuracy, tensile strength, and finish. This ensures they meet international
standards.
Packaging:
Machine screws are packed in bulk or customized quantities, labeled with size and specifications for easy identification.
Customization Options:
We offer tailored designs for machine screws to meet specific requirements, including variations in head shapes (flat, round, hex), drive types (Phillips, slot, hex), and material grades.
Our commitment to quality and precision ensures that every screw contributes to the seamless operation of your machinery or assembly line.
