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Frog Bolt

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AREMA Gr8 square frog bolt with suqare nut

Ibhulogi: ZBRF

Ukupakisha: sea-worthy wooden case

Amandla Wokunikezela: 16000tons

Min. I-oda: 1 Piece/Pieces

Isitifiketi: ISO4001, ISO9001, ISO45001

AREMA Gr8 square frog bolt is used in frogs and crossings. Frog bolts have different styles due to different usage, incuding BHON bolt, square bot, thin sqaure bolt, drilled squarebolts, etc. Bolts are manufactured with full body rolled in grades 5...

Xhumana Nanje

AREMA Gr5 square head bolt with nut

Ibhulogi: ZBRF

Ukupakisha: sea-worthy wooden case

Amandla Wokunikezela: 16000tons

Min. I-oda: 1 Piece/Pieces

Isitifiketi: ISO4001, ISO9001, ISO45001

AREMA Gr5 square head bolt is used in frogs and crossings. Frog bolts have different styles due to different usage, incuding BHON bolt, square bot, thin sqaure bolt, drilled squarebolts, etc. Bolts are manufactured with full body rolled in grades 5...

Xhumana Nanje

Thin head square frog bolt for crossing

Ibhulogi: ZBRF

Ukupakisha: sea-worthy wooden case

Amandla Wokunikezela: 16000tons

Min. I-oda: 1 Piece/Pieces

Isitifiketi: ISO4001, ISO9001, ISO45001

Thin head square frog bolt is used in frogs and crossings. Frog bolts have different styles due to different usage, incuding BHON bolt, square bot, thin sqaure bolt, drilled squarebolts, etc. Bolts are manufactured with full body rolled in grades 5...

Xhumana Nanje

Drilled square bolt with nut and cotter key

Ibhulogi: ZBRF

Ukupakisha: sea-worthy wooden case

Amandla Wokunikezela: 16000tons

Min. I-oda: 1 Piece/Pieces

Isitifiketi: ISO4001, ISO9001, ISO45001

Drilled square bolt is used in frogs and crossings. Frog bolts have different styles due to different usage, incuding BHON bolt, square bot, thin sqaure bolt, drilled squarebolts, etc. Bolts are manufactured with full body rolled in grades 5 and 8...

Xhumana Nanje

Square head drilled bolt with cotter pin

Ibhulogi: ZBRF

Ukupakisha: sea-worthy wooden case

Amandla Wokunikezela: 16000tons

Min. I-oda: 1 Piece/Pieces

Isitifiketi: ISO4001, ISO9001, ISO45001

Square head drilled bolt is used in frogs and crossings. Frog bolts have different styles due to different usage, incuding BHON bolt, square bot, thin sqaure bolt, drilled squarebolts, etc. Bolts are manufactured with full body rolled in grades 5...

Xhumana Nanje

Square head bolt with nut and cotter pin

Ibhulogi: ZBRF

Ukupakisha: sea-worthy wooden case

Amandla Wokunikezela: 16000tons

Min. I-oda: 1 Piece/Pieces

Isitifiketi: ISO4001, ISO9001, ISO45001

Square head bolt is used in frogs and crossings. Frog bolts have different styles due to different usage, incuding BHON bolt, square bot, thin sqaure bolt, drilled squarebolts, etc. Bolts are manufactured with full body rolled in grades 5 and 8 with...

Xhumana Nanje

AREMA Gr8 frog bolt with nut for fastening

Ibhulogi: ZBRF

Ukupakisha: sea-worthy wooden case

Amandla Wokunikezela: 16000tons

Min. I-oda: 1 Piece/Pieces

Isitifiketi: ISO4001, ISO9001, ISO45001

AREMA Gr8 frog bolt is used in frogs and crossings. Frog bolts have different styles due to different usage, incuding BHON bolt, square bot, thin sqaure bolt, drilled squarebolts, etc. Bolts are manufactured with full body rolled in grades 5 and 8...

Xhumana Nanje

AREMA Gr5 frog bolt with nut for railroad

Ibhulogi: ZBRF

Ukupakisha: sea-worthy wooden case

Amandla Wokunikezela: 16000tons

Min. I-oda: 1 Piece/Pieces

Isitifiketi: ISO4001, ISO9001, ISO45001

AREMA Gr5 frog bolt is used in frogs and crossings. Frog bolts have different styles due to different usage, incuding BHON bolt, square bot, thin sqaure bolt, drilled squarebolts, etc. Bolts are manufactured with full body rolled in grades 5 and 8...

Xhumana Nanje

Button head oval neck bolt for crossing usage

Ibhulogi: ZBRF

Ukupakisha: sea-worthy wooden case

Amandla Wokunikezela: 16000tons

Min. I-oda: 1 Piece/Pieces

Isitifiketi: ISO4001, ISO9001, ISO45001

Crossing BHON bolt is used in frogs and crossings. Frog bolts have different styles due to different usage, incuding BHON bolt, square bot, thin sqaure bolt, drilled squarebolts, etc. Bolts are manufactured with full body rolled in grades 5 and 8...

Xhumana Nanje

Long BHON frog bolt with free fit nut

Ibhulogi: ZBRF

Ukupakisha: sea-worthy wooden case

Amandla Wokunikezela: 16000tons

Min. I-oda: 1 Piece/Pieces

Isitifiketi: ISO4001, ISO9001, ISO45001

Long BHON frog bolt is used in frogs and crossings. Frog bolts have different styles due to different usage, incuding BHON bolt, square bot, thin sqaure bolt, drilled squarebolts, etc. Bolts are manufactured with full body rolled in grades 5 and 8...

Xhumana Nanje

Button head oval neck frog bolt with nut

Ibhulogi: ZBRF

Ukupakisha: sea-worthy wooden case

Amandla Wokunikezela: 16000tons

Min. I-oda: 1 Piece/Pieces

Isitifiketi: ISO4001, ISO9001, ISO45001

Button head oval neck frog bolt is used in frogs and crossings. Frog bolts have different styles due to different usage, incuding BHON bolt, square bot, thin sqaure bolt, drilled squarebolts, etc. Bolts are manufactured with full body rolled in...

Xhumana Nanje

I-China Frog Bolt Abahlinzeki

Other track bolt styles

Materials: Steel Q235, 35#, 45#; Alloy Steel 40Cr, 42CrMo, 35CrMo

Grade: 4.6/4.8/5.6/5.8/8.8/10.9/12.9, AREMA Gr5/Gr8

Standard: AREMA, UIC, DIN, BS, GOST, NF, JIS, GB/TB, AS or required specification from clients

Type: Fish Bolt/ Frog Bolt/ Clip Bolt/ Clamp bolt

Surface: Plain Oiled, Oxygen Black, Zinc Plated, Hot Dip Galvanized, Dacro coating

Most popular bolt:

Fish bolts with button head and square head are most popular, with specifications as below:

Type	Button head oval neck fish bolt
	Button head diamond neck fish bolt
	Square head fish bolt
Grade	4.6	5.6	8.8	10.9
Material	Q235	35#	45#	40Cr
Mechanical properties	Tensile strength:≥400Mpa	Tensile strength:≥500Mpa	Tensile strength:≥800Mpa	Tensile strength:≥1000Mpa
	Yield strength:≥240Mpa	Yield strength:≥300Mpa	Yield strength:≥640Mpa	Yield strength:≥900Mpa
	Elongation:≥22%	Elongation:≥20%	Elongation:≥12%	Elongation:≥9%
	Cold bending:90 degree without crack	Cold bending:90 degree without crack	Cold bending:90 degree without crack	Cold bending:90 degree without crack
Surface	Plain (oiled), Oxide black, Zinc, HDG, wax, bitumen, Dacromet, Sherardizing
Standard refers	AS, BS 64, DIN, AREMA/SAE,NF,JIS

Accessories

* Nut:

Type: square nut/heavy square nut/hex nut/heavy hex nut/flange nut/slotted nut/lock nut/wrench nut, etc.

Material:Steel Q235, 35#, 45#; Alloy Steel 40Cr, 42CrMo, 35CrMo

Grade: 4/5/8/10/12, AREMA ,SAE J995

Surface: Plain Oiled, Oxygen Black, Zinc Plated, Hot Dip Galvanized, Dacro coating

*Spring washer

Material: 65MN/60Si2Mn

Grade: AREMA 1967/ GB

Surface: Plain Oiled, Oxygen Black, Zinc Plated, Hot Dip Galvanized, Dacro coating

Other bolt styles

*Clip bolt for tension clip

*Clamp bolt for clamp

* Frog bolt for turnout: square head bolt/thin square head drilled bolt/BHON bolt

*Tunnel bolt: Spear bolt/ curved bolt