High-Strength Grade Rail Fishnuts for Rail Applications

• Customization: Available
• After-sales Service: Warranty
• Warranty: 3years
• Model NO.: Rail Fish Bolt
• Type: Sleeper
• Size: M24*150
• Grade: 4.6 5.6 8.8
• Material: Q235/35#/45#
• Surface: Plain/HDG/Zinc
• Transport Package: Plastic Bags+Wooden Pallets
• Specification: M24*150
• Origin: China
• HS Code: 73181590
• Production Capacity: 500000pieces/Years

Product Description

Railway bolts are essential components of the railway system, pivotal for securing the rail track ends at joints. These bolts come in varied sizes, tailored to meet the specific requirements of different steel rail sections. It is paramount to select the correct diameter and length, which can be ascertained by referring to the pertinent railway standards.

Product Description

Shanghai Suyu Railway Material Co., Ltd stands as a global frontrunner in the production and supply of high-strength, safety-critical fasteners.
Our extensive manufacturing facilities, encompassing both hot and cold forging processes, empower us to deliver a wide array of products across various sizes.

High-strength bolts are incredibly versatile, serving many applications such as bridges, railway tracks, and steel structures. In the realm of railway construction, these bolts are indispensable for securing rails. Specifically, fish bolts are designed to work in conjunction with
railway fish plates
, facilitating the connection at the joints of two rails.

Adhering to specific rules and guidelines during the installation of high-strength bolts is imperative.

Beyond their installation, another crucial consideration is
rail bolt maintenance
.
High-strength bolts are integral to railway fasteners, ensuring the safety and stability of railway tracks. Numerous other
rail fasteners
play a role in this safety net, including
rail clips, railroad spikes, railway fish plates, tie plates, rail pads, and more.

Parameter table

Product Name	Size	Grade	Material	Surface
Railway bolt	M24*150	4.6/5.6/8.8	Q235/35#/45#	Plain/HDG/Zinc
	M24*165	4.6/5.6/8.8	Q235/35#/45#	Plain/HDG/Zinc
	M24*190	4.6/5.6/8.8	Q235/35#/45#	Plain/HDG/Zinc
	M22*120	4.6/5.6/8.8	Q235/35#/45#	Plain/HDG/Zinc
	M22*130	4.6/5.6/8.8	Q235/35#/45#	Plain/HDG/Zinc
	M22*150	4.6/5.6/8.8	Q235/35#/45#	Plain/HDG/Zinc
	M22*160	4.6/5.6/8.8	Q235/35#/45#	Plain/HDG/Zinc
	M20*110	4.6/5.6/8.8	Q235/35#/45#	Plain/HDG/Zinc
	M20*120	4.6/5.6/8.8	Q235/35#/45#	Plain/HDG/Zinc
	M20*130	4.6/5.6/8.8	Q235/35#/45#	Plain/HDG/Zinc
	M20*150	4.6/5.6/8.8	Q235/35#/45#	Plain/HDG/Zinc