Hex and D-Bore Shaft Collar

Hex and D-bore shaft collars are types of mechanical components used in various applications to secure and position components on shafts. Both collars function to prevent axial movement of components along a shaft and can be tightened or loosened for adjustment.

CUSTOM DESIGNS

As a service to our customers, we offer our vast manufacturing experience and talents to meet special needs with custom parts. our in-house engineering team has extensive experience designing and custom engineering solutions to meet your requirements. if you do not see what you are looking for in our standard line, please inquire about custom options.

we manufacture shaft collars in 12L15 lead-free steel with a zinc or proprietary black oxide finish, 303 and 316 stainless steel, high-strength 2024 aluminum, and engineered plastic. Bore sizes range from 1/8" to 6" and 3mm to 150mm.ONE-PIE
1.materials:stainless steel,alloy steel ,aluminum ,brass etc. 
2.Finish: Zinc plating, Nickel plating,nature
3.competitive price ,prompt delivery 
4.OEM service as your drawings

Technics
1.Milling 2.grinding 3.Turning 4.wire-cutting 5.CNC bending 6.CNC machining 7.Stamping 8.forging 9.boring 10.broaching and so on .

Accuracy
1.Milling:0.01mm 2.Turning:0.01mm 3.Grinding:0.002mm 4.Wire-cutting :0.005mm 5.CNC Machining : 0.005mm

Company Profile

RunCheng Import and Export Co., Ltd is the leading professional OEM/ODM manufactory of auto parts, Hex and D-Bore Shaft Collar, sanitary ware and mechanical items. Product ranges include CNC machining parts, casting parts, stamping parts, forged parts, turning parts, pipe fitting, rubber parts, plastic parts and many more.

We ensure the highest quality by using only the highest quality raw materials and by subjecting all our products to a rigorous Quality Control System. The quality control of our large-scale production process conforms to ISO9001 standards.

We have won the trust of our clients with our top quality products and outstanding service.Our business is built on the following four advantages, namely Full range of products, Top quality, Outstanding service and Reasonable price!Contact us at once and let′ S do mutually beneficial business together!

Production ability  

Productions showing:

Packaging & Shipping

Generally carton or wooden case or plastic foam with standard export wooden pallet , or as per consumer's requirements.

Certifications:Your Satisfaction, Our Motivation!

FAQ

Q1. Are you factory or trading company?    

 A: We are a customized factory with independent oversea trading office .

Q2.Can you provide sample for us?     

 A: Yes, free sample is available

Q3. What raw material do you use?   

 A: Stainless Steel, Carbon Steel, Mild Steel, Galvanized Steel, Aluminum alloy, brass, copper, Aluminum etc.

Q4. What finishes can you provide?

 A: powder coating, polishing, zinc/nickel /chrome plating, painting, anodized, hot dip galvanized, sandblasted etc.

Q5. How do you ensure quality control? 

 A: We inspect every process based on your drawings or samples and also check the products before packing

Q6. Is small quantity available?

 A: Yes, Small quantity for trial order is available. 

Q7. How do you ship the goods?

A: We have our cooperation forwarder, they can deliver the goods to you in very short time with competitive price, and you can ship by your own agent as your convenience.

Q8. How about your delivery time ?  

 A: 3-10 days for samples and 15-45 days for mass production .

Q: How To Place A Order?

  * You send us drawing or sample

  * We make the sample and send it to you

  * You think the sample is good then place an order and pay us 30% deposit

  * We start to make the product

  * When the goods is done, we take photoes for your check and you then pay the balance

  * We deliver the products to courier company