Custom Carbon Steel Galvanized Cross Recessed Hexagon Full Thread Hex Machine Screw with Indentation Hexagon Head

Product Description

 

Product Parameters

 

Custom Carbon Steel Galvanized Cross Recessed Hexagon Full Thread Hex Machine Screw with Indentation Hexagon Head
Model Number:	Customized	Process:	Cold heading parts
Specification:	Can be customized	Surface:	Different colors of zinc, black oxide, black anodizing, waxing, passivation, nickel, antique brass, brass, chrome, Cadmium, GM Spec, Magni Coating, Chrysler spec, and much more.
Thickness:	According to drawings or above 0.03mm	Certification:	ISO9001 2015; RoHS;Reach
Material:	Iron,Stainless Steel,Brass,Al,Copper,etc.	Application:	Home Appliances Parts,Thermostat Parts,etc
Type:	NON-Standard	Advantage:	High precision, high quality, good service, etc

Custom Fasteners

As important as it is to create quality metal parts, they won't do any good unless you have something that holds them all together.
Some of the most common types of drives include:

• Slotted, which have one slot line running completely across the head
• Phillips, which are slotted like straight lines into crosses
• Sockets, which have hexagonal sockets in their heads.
• Squares, which spread out into four even lines
• Star Drives, which are star-shaped recess in the fastener with six rounded points

Fastener Material
To begin with, you'll want to make sure that you are choosing the right materials. One of the best things about high-quality fasteners is that they can be made from any number of different metal materials. Among the most common types of metals and alloys to be used for fasteners include brass, bronze, copper, stainless steel, alloy steels, and titanium.

Product Description

 

Company Profile

 

 

    SHENZHEN FULIMEI TECHNOLOGY CO.,LTD  business covers metal parts design, manufacturing, and export. Our machining equipment the first mock examination two punch double track high-speed heading machine,Two-mode four-punch multi-function head machine, three-mode six-punch multi-function head machine, double-track high speed head machine, semi-hollow rivet machine, Thread rolling machine, Point cutting machine, Double tool groove milling machine.

   Customized production of various types of non-standard screws, studs, bolts, rivets, Pins and other products according to the drawings.

    We not only produce spare parts processing for customers, but also provide product assembly services for customers. At the same time, we can quickly process prototypes and small batch production orders for customers without quantity restrictions, so as to greatly reduce development costs for customers. And quickly cooperate with customer products on the market.

     We machine rapid prototypes and produce low-volume metal parts for customers in multiple industries: aerospace, automotive, electronics, hardware startups, industrial automation, machinery, manufacturing, medical devices, oil & gas and robotics.

Measuring Equipment

 

                     2D Measuring Projector                        Hardness Tester                                                Salt spray tester

                  Material spectrometer                           Electroplated coating thickness tester            CCD automatic detector

Certifications

 

 

Our Advantages

 

"6 Major Checkpoints" provide customers with the guarantee of products, at the same time can provide customers with material analysis report, shipment size inspection report, coating report, hardness test report, salt spray test report and other reports.

 1- Incoming quality control (IQC).

 2- First article inspection (FAI).

 3- On-site inspectuin (IPQC).

 4- Appearance full-inspection.

 5- CCD visual inspection equipment.

 6- Inspection of outgoing products (FQC).

 7.-Our quality assurance: The goal of zero defects and a defect rate not exceeding 40PPM.

FAQ

Q: What products can you make?
 

A: We specialize in the processing and production of precision metal components.Our main products include various shaft pins, hinge pins, connector terminals, precision bushings, automatic lathe turned parts,CNC machined parts, precision shafts,contact pins, fasteners, rivets, deep drawn parts,eyelets, metal stamping parts,and more. Machinable materials include stainless steel, carbon steel, copper alloys, aluminum alloys, titanium alloys, etc.
 

Q: What is the minimum order quantity (MOQ)?
 

A: Generally,the MOQ is 1,000 pcs,depending on the complexity of the process and the material.For first-time customers or sampling requirements, we can negotiate flexibly.Please provide drawings or specifications, and we will offer the most suitable solution.

 

Q: Do you charge for samples?
 

A: Sample fees depend on the complexity of the product. For promising new projects, we can cover the sample production cost,but the customer may need to bear the cost of tooling or special processes (e.g., minimum charges for electroplating or heat treatment). Please provide drawings for detailed discussion.

 

Q: What is the typical lead time?
 

A:The standard lead time is 15-25 working days, depending on process complexity (e.g., whether electroplating, heat treatment, etc. are required).For urgent orders, we can arrange expedited production, shortening the lead time to as fast as 7-10 working days.

 

2. Technology & Process
 

Q: What precision can you achieve?
 

A:Our standard machining accuracy is ±0.01mm to ±0.02mm, and precision machining can reach ±0.005mm.Equipped with testing instruments such as a Coordinate Measuring Machine (CMM), roundness tester, and roughness tester, we can provide detailed dimensional inspection reports and CPK analysis reports.

 

Q: Can you do gold plating?
 

A: Yes. We have partner plating suppliers and support gold plating, nickel plating, zinc plating, tin plating, silver plating, zinc-nickel alloy, anodizing, and various other surface treatments.

 

Q: Do you support customization?
 

A:Yes. Our factory has over 3,000 product models, but if existing models cannot meet your needs, we fully support custom development based on drawings or samples. Simply provide drawings or specifications, and our engineering team will evaluate process feasibility and provide a quotation.

 

3. Cooperation & Business
 

Q: Do you have export experience?
 

A:Yes. Our products are mainly exported to markets such as Europe, North America, South America, Southeast Asia, East Asia, and Oceania. We are familiar with international trade procedures and can support various trade terms, including FOB Shenzhen, CIF destination port, and EXW factory, accepting orders from global hardware buyers. We have cooperated with several well-known European door manufacturers and hardware manufacturers.

 

Q: Do you have ISO certification?
 

A:Yes, we have passed ISO 9001 quality management system certification and IATF 16949:2016 automotive quality management system certification. We can provide copies of the certificates for customer records.

 

Q: Can we get samples first to check the quality?
 

A: Of course. We recommend making samples based on your drawings or specifications first. Once you confirm the samples are qualified, we will proceed with mass production. Sample charges can be negotiated depending on the situation. For customers with clear cooperation intentions, we can cover the sample production cost.

 

4. After-sales & Exception Handling
 

Q: What if there are quality problems with the products?
 

A: We implement a strict 100% inspection system, performing full inspection on critical dimensions before shipment. If customers discover quality issues after receiving the goods, please provide photos or inspection reports, and we will respond within 48 hours with a solution, including return, replacement, or replenishment.

 

Q: What if the delivery is delayed?
 

A: If the delay is caused by us, we will notify the customer immediately, explain the reason, and provide a new estimated completion time.At the same time, we will make every effort to expedite processing to minimize the impact on the customer's production schedule.