Fishtail bolt

Surface treatment:Plain.Black.Zinc. HDG

Grade:8.8

Size:M16-M22 *145-200

Material:Q235,10b21,Stainless Steel

Still deciding? Get samples first,  Contact US !

View similar products

  • Description
  • Key Attributes

    Surface treatment:Plain.Black.Zinc. HDG

    Grade:8.8

    Size:M16-M22 *145-200

    Material:Q235,10b21,Stainless Steel

    Specification

    Production name
     Rail Fish Plate Bolt
    Standard
    ASTM AISI DIN
    Material
    Stainless Steel: SS304, SS316, SS316L,SS410,SS321,904L, S31803, S32205, S32750 ect.

    Carbon Steel:DIN:Gr.4.8,8.8,10.9,12.9;SAE: Gr.2,5,8 ect

    ASTM: 307A,307B,A325,A394,A490,A449 ect。

    Low Alloy Steel: ASTM A193 B7,ASTM A194 2H,ASTM A193 B8M,ASTM A 193 B8 ect.

    Nickel Alloy: Inconel625 inconel600 inconel718 Monel 400,Monel K500, Hastelloy C22 Hastelloy C276 ect.
    Surface
    Zinc(Yellow,White,Blue,Black),Hot Dip Galvanized(HDG),Black,
    Geomet,Dacroment,Anodization,Nickel plated,Zinc-Nickel plated,Gleitmo615;PTFE(Blue,red)
    Package
    Carton Packing+Pallet/wooden case


    Usage

    Fishtail bolts are mainly used in metallurgical industry, coking industry, iron and steel industry track laying, rail and rail joint connection fastening. The fishtail bolt is a necessary fastening part for the connection between the rail fishtail plate and the track splint joint. It plays a fastening role at the joint of the track splint. The fishtail bolt is composed of fishtail wire, nut flat washer and spring washer, and there are two protrudations in the inside of the bolt tail, which are just stuck in the oval hole of the fishtail plate, and the phenomenon of continuous rotation will not occur during the tightening process.


    image.png


    image.png


Company Video

Certificate

Certificate

Factory photo

Factory photo

Exhibition Collection

Exhibition Collection

Package

Package

FAQ

Fishtail bolt

Surface treatment:Plain.Black.Zinc. HDG

Grade:8.8

Size:M16-M22 *145-200

Material:Q235,10b21,Stainless Steel

Still deciding? Get samples first,  Contact US !

Products Category

Inquire Now

Note: Please leave your email address, our professionals will contact you as soon as possible!