Steel Stop Buttons SM-409 is an end fixing accessory designed for wire ropes. It is made of high-quality carbon steel and manufactured by cold extrusion. It has a simple cylindrical appearance, a smooth surface and special anti-rust treatment, which can effectively resist corrosion. It has a variety of sizes, ranging from 1/8 inches to 1 1/4 inches, and can be adapted to wire ropes of different diameters. It can be firmly installed on the end of the wire rope with a professional crimping tool to prevent the wire rope from loosening and provide a reliable fixed end point for the rigging system. It is widely used in various industries involving the use of wire ropes.
Stock no. | For size (in) | A (in) | D (in) | L (in) | Max.afterswage dimensions (in) | Weight 100pcs/lbs |
HS2061001 | 1/8 | 0.14 | 0.44 | 0.50 | 0.40 | 2 |
HS2061002 | 3/16 | 0.20 | 0.56 | 0.70 | 0.52 | 4 |
HS2061003 | 1/4 | 0.30 | 0.63 | 1.06 | 0.58 | 8 |
HS2061004 | 5/16 | 0.36 | 0.88 | 1.13 | 0.77 | 16 |
HS2061005 | 3/8 | 0.42 | 0.88 | 1.48 | 0.77 | 15 |
HS2061006 | 7/16 | 0.48 | 1.13 | 1.63 | 1.03 | 30 |
HS2061007 | 1/2 | 0.55 | 1.31 | 1.89 | 1.16 | 50 |
HS2061008 | 9/16 | 0.61 | 1.44 | 2.02 | 1.29 | 70 |
HS2061009 | 5/8 | 0.67 | 1.56 | 2.42 | 1.42 | 100 |
HS2061010 | 3/4 | 0.79 | 1.69 | 2.73 | 1.55 | 131 |
HS2061011 | 7/8 | 0.94 | 2.00 | 3.27 | 1.80 | 220 |
HS2061012 | 1 | 1.06 | 2.25 | 3.67 | 2.05 | 310 |
HS2061013 | 1-1/8 | 1.19 | 2.56 | 4.05 | 2.30 | 450 |
HS2061014 | 1-1/4 | 1.33 | 2.81 | 4.58 | 2.56 | 650 |
High strength and reliability: The carbon steel material gives it excellent strength. After crimping, it is tightly combined with the wire rope and can withstand large tension, effectively preventing the wire rope end from sliding and spreading during use, ensuring safe and reliable connection.
Good adaptability: A variety of standard sizes can be accurately matched with wire ropes of different specifications. Whether it is a thin wire rope for delicate work or a thick wire rope for heavy load tasks, you can find a suitable SM-409 steel stop button to achieve a stable connection.
Process advantages: The cold extrusion production process makes its internal structure tight and the material performance stable. Compared with other processing methods, the product quality is better, the crimping effect is better, and the surface is not prone to cracks after crimping, ensuring long-term performance.
Traceability and easy identification: The product surface has a logo mark, which is still clearly visible after crimping, which is convenient for tracing and inspection during use, timely detection of potential problems, and ensuring safe use.
Lifting and hoisting field: On tower cranes, elevators and other lifting equipment at construction sites, it is used to fix the end of the wire rope for lifting heavy objects, ensure the stability of the rope during lifting, prevent the heavy objects from falling due to loose wire ropes, and escort the safety of construction.
Shipping industry: It is often used to fix the end of the ship's mooring rope. When the ship is docked at the dock, the rope is firmly locked to resist the impact of wind and waves and prevent the ship from shifting; it also plays a key fixing role in the wire rope connection part of the cargo lifting equipment on the ship to ensure safe and efficient cargo loading and unloading.
Industrial production link: Material handling equipment in various factories, such as electric hoists and cranes, use SM-409 steel stop buttons to fix the wire rope to ensure stable operation of the equipment and avoid equipment failure caused by wire rope sliding, which affects production progress.
Outdoor sports facilities: In the zip lines and cable cars of adventure parks, they are used to fix the steel wire ropes that carry tourists, providing a solid guarantee for the safety of tourists; in the safety rope systems of outdoor sports such as mountaineering and rock climbing, they also bear the important responsibility of fixing the ropes and preventing them from accidentally sliding.
Q1: How to choose the right specification?
Choose according to the maximum load of the actual operation. For example, if you are lifting a 10-ton load, you need to choose a shackle specification with a working load limit greater than 10 tons. At the same time, refer to the dimensions in the product parameters to ensure that it is compatible with the connected ropes, chains, etc. .
Q3: What is the operating temperature range?
The shackle is certified for use in an environment of - 40°C (-40°F) to 204°C (400°F). Exceeding this temperature range may affect the material performance and connection safety .
Q3: What precautions are there for installation and removal?
During installation, be sure to tighten the threaded pin in place to prevent loosening; during removal, avoid violent operation to damage the thread. Before and during use, regularly check for thread wear and cracks on the body.
Q3: Can relevant certifications be provided?
Some manufacturers can provide certification certificates for specified standards such as ABS, DNV, Lloyds, etc., which need to be requested when placing an order, and may incur additional costs .
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