Chinese factory pump spare parts clamp coupling pull handle pto shaft with shear bolt torque limiter

Quick Details
Place of Origin:
Shandong, China
Brand Name:
Model Number:
1/4 – 1-1/2 M6 – M30
Black, Plain, ZINC
Stainless Steel, Steel, Carbon Steel
Product name:
Square head bolts
Surface treatment:
Product Description

Chinese factory pump spare parts clamp coupling pull handle pto shaft with shear bolt torque limiter

Product details

Product name Square head bolts Material Carbon Steel Surface treatment Zinc Black H.D.G. Y.Z.P. Zinc plated black Nickel Size 1/4 – 1-1/2 M6 – M30 Grade 4.8 6.8 8.8 10.9 12.9 Type Precision Nonstandard Parts(OEM Service) Certificate ISO9001 Thread full thread , short thread Mark According to customer’s requirement Delivery time Normally in 30-40 days Product Keywords pump spare parts clamp coupling,pull handle,pto shaft with shear bolt torque limiter

Product display
Company Information


NEW STARWDH INDUSTRIAL CO.,LTD (JIN HUI INDUSTRY CO.,LTD) is located in Shandong Province, China, with advantageous geographical location and developed economy and transportation.

Since its establishment many years ago,NEW STARWDH INDUSTRIAL CO.,LTDhas adhered to the principle of “Quality First”, satisfying customers’ needs and abide by integrity, and relying on a strong technical team and strict quality control, it has won wide acclaim and recognition from customers.

Our products cover GB, ASME/ANSI, DIN, JIS, ISO, BS and other standard fastener products. With advanced production equipment, strong technical force and strict quality control, we can provide customers with customized products.

NEW STARWDH INDUSTRIAL CO.,LTDproducts are widely used in many enterprises and national key construction projects, and exported to the United States, Japan, Europe and other markets. Jinhui Industrial Co., Ltd. continuously combines Chinese Confucianism with modern civilization and gradually forms a business philosophy of “Quality, Customer Satisfaction, and Dare to Be First”. The corporate tenet of "integrity, dedication, cooperation, innovation" has been widely infiltrated in the corporate culture.

(Note: In order to better serve our customers. JIN HUI INDUSTRY CO.,LTD was renamed: NEW STARWDH INDUSTRIAL CO.,LTD after approval by the Chinese government.)


Our advantage:

One-stop shopping;

High quality;

Competitive price;

Timely delivery;

Technical support;

Supply Material and Test Reports;


Samples for free

Our Advantages

High capacity

Advanced production equipment and testing equipment

High standard

Produced in strict accordance with standards


LOEM & ODM acceptable

Professional service team

From quality control to product packaging, we strictly control it. And to provide customers with the best solution.

Production equipment

Production equipment. From raw materials to final product packaging, we have advanced production equipment, perfect production management system and excellent technical production workers in every production process. These enable us to deliver faster products and guarantee quality.Learn more

Testing Equipment

Caliper, Go&No-go gauge,Tensile test machine, Hardness tester, Salt spraying tester, H.D.G thickness tester, 3D detector, Projector, Magnetic flaw detecter

Product customization

Please send us a picture of the product, a sample of the product, a drawing of the product, and parameters of the product. Our engineers will provide you with satisfactory technical services and determine that every detail of the product meets your requirements and meets the needs of your product.

Packaging & Shipping


A. Bulk in cartons(≤25KG)on wood pallet36CTN/wood Pallet

B. Box + Carton + wood pallet , carton≤ 18kg ,48CTN/wood Pallet

C. According to customer special demand


7-35 days after confirming order,detail delivery date should be decided according to production season and order quantity.



1.Can I get some samples? Do you have samples in stock?

We are honored to send samples for your test if we have on hand. If some products showing are out stock, we can provide custom sample production service if you need.

2.Can you custom for me?

Yes, OEM custom is our specialty, trial orders can be accepted.

3.What about the lead time?

Mass production time needs 7-35 days according to your order quantity;

4.May I have your catalog and price list?

Of course, Please have a detailed looking and choose the interested models in our site. Then contact me, we can offer your details as your request.

5.If I order big quantity, what’s the good price?

Please send the detailed inquiry to us, such as the Dimensions, Quantity, Payment Terms, Transport method, etc. We will make the accurate quotation to you as soon as possible, and try to give you the biggest Discount.

6. If you have other questions or concerns, please call us or email us.

pto yoke

As one of leading pto yoke manufacturers, suppliers and exporters of mechanical products, We offer pto yoke and many other products.

Please contact us for details.

Mail:[email protected]

Manufacturer supplier exporter of pto yoke

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