ALLOY CONNECTING LINK
A-336 double-ring buckle is A common mountaineering equipment, mainly used to connect ropes, safety belts and other equipment
It consists of two ring metal buckles, which can easily adjust and secure the length of the rope. A-336 double ring buckle is usually made of aluminum alloy or stainless steel material, with high strength and corrosion resistance.
| Chain |
Working |
Weight |
Dimensins |
Dia.Hole |
| Size |
Load |
Each |
(in) |
to |
| (in) |
Limit |
(1bs) |
A |
B |
C |
D |
E |
Accept |
| (1bs) |
Link |
| 1/4 |
3250 |
25 |
2.06 |
2.06 |
0.78 |
0.78 |
0.78 |
0.50 |
| 3/8 |
6600 |
60 |
2.72 |
2.72 |
1.06 |
1.06 |
1.09 |
0.66 |
| 1/2 |
11250 |
1.25 |
3.34 |
3.34 |
1.26 |
1.26 |
1.41 |
0.88 |
| 5/8 |
16500 |
2.30 |
3.91 |
3.91 |
1.56 |
1.56 |
1.69 |
1.06 |
| 3/4 |
23000 |
4.00 |
4.84 |
4.84 |
1.97 |
1.97 |
2.00 |
1.19 |
| 7/8 |
28750 |
5.75 |
5.81 |
5.81 |
2.38 |
2.38 |
2.12 |
1.38 |
| 1 |
38750 |
8.00 |
6.48 |
6.48 |
2.84 |
2.84 |
2.55 |
1.47 |
| 1 1/4 |
57500 |
15.00 |
8.48 |
8.48 |
3.77 |
3.77 |
3.77 |
1.73 |
| End fittings are Quenched and Tempered or Normalized, bodies heat treated by normalizing. |
| Forged Alloy Steel |
| Hot Dip galvanized or Electro galvanized. |
| Lock Nuts are available for all sizes. |
| Recommended for straight or in-line pull application. |
| FOS: 5:1 |
Clevis grab hooks are types of hooks specifically designed for use in rigging and towing applications.
Its main function is to provide a rotating fulcrum, so that linked objects can freely rotate around a fixed point without entangling or damaging. This is especially important for applications that require frequent rotation or position adjustment.
Qingdao Xinquanxi Metal Products Co., Ltd. was established in 2001 (formerly known as Qingdao Quanxi Hardware Cable Co., Ltd). The company is located in Jimo District, Qingdao City, Shandong Province, China. With the continuous expansion and development of the company's business, it merged with Qingdao Ruihongjie Industry and Trade Co., Ltd. in September 2019, and the company name was changed to Qingdao Xinquanxi Metal Products Co., Ltd.
The company specializes in research, production, development, and sales. Serve customers with high-quality metal products. Our main products include various forged products, sheet metal products, stamped products, cast products, including but not limited to hardware rigging, wire rope connectors, marine hardware and automotive connectors, and other products.We support customers to customize with drawings.
Our products are exported to the Americas, Southeast Asia, the Middle East, Africa, Europe, Australia and other regions, including more than ten countries such as the United States, Japan, Spain, Finland, the Netherlands, Russia, India, Sri Lanka, and the United Arab Emirates.
Our company has passed SGS certification and ISO9001 certification. After more than 20 years of development, we have established a complete system with excellent technical capabilities, mature production processes, advanced production equipment and testing methods. We always adhere to the principles of quality first, production safety, timely delivery, and customer satisfaction after sales. We continuously learn and develop new products to serve customers with the highest quality products.
1.Are you a factory or a trading company?
We have our own foundry and forging factory. The forging plant has 4 production lines and a history of more than 20 years;Foundry has a history of more than 30 years.
2.How do you control your quality?
1: Control during r&d at the beginning of production
2:Production process control
3:Dimensional control
4:Tensile tests
5:Quality inspection before delivery
3.Can we have our product markings on it?
Yes, we can add product markings according to your requirements.
4.How about packing?
Woven bag, carton, plywood pallet or by customer requirements.
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