Steel Hex Bolt, Grade 8, Zinc Yellow-Chromate Plated Finish, Hex Head, External Hex Drive, Meets IFI 111/SAE J429/ASTM B633, 2-1/2" Length, Partially Threaded, 1/4"-20 UNC Threads (Pack of 25)

Grade 8 steel is often used in applications where strength is the primary concern

Zinc yellow-chromate plating offers good corrosion resistance

External hex drive tightens from the side with a wrench, enabling use when there is no space above for a driver

Meets IFI 111, SAE J429, and ASTM B633 specifications

Retail Price: $ 44.95

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Steel Hex Bolt, Grade 8, Zinc Yellow-Chromate Plated Finish, Hex Head, External Hex Drive, Meets IFI 111/SAE J429/ASTM B633, 2-1/2" Length, Partially Threaded, 1/4"-20 UNC Threads (Pack of 25)

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Product introduction

Shipping Notices

The grade 8 steel hex bolt has a zinc yellow-chromate plated finish and an external hex drive, and meets Industrial Fasteners Institute IFI 111, Society of Automotive Engineers SAE J429, and American Society for Testing and Materials ASTM B633 specifications. Grade 8 steel, composed of quenched and tempered medium carbon alloy steel, is stronger than grade 5 steel and is often used in applications where strength is the primary concern. The material is magnetic. The zinc yellow-chromate plating offers good corrosion resistance. The external hex drive has six flat sides that a wrench can grip to turn the screw from the side, enabling use when there is no space above the head for a driver.

Cap screws and hex bolts are threaded fasteners with thick hex-shaped heads that can be used with threaded nuts or in areas with limited clearance above the tapped (threaded) hole. Cap screws have slightly different dimensions than hex bolts and have a washer face underneath their unflanged hex head to act as a large bearing surface against the mating material.

Shipping Notices:

1 Contraband and limited items:

Clgarette,Alcohol,Contraband ?Do not accept

Liquid,cream or cosmetics items are quantity limited in shopping agent service

Chinese medicine is limited to ship by Chinese exporting goods.

2 Limitation for different shipping methods:

3 Yoybuy Product's Label:

Sensitive Product(SEN)

Product With battery

Cream

Powder

Dangerous Products

4 Volume weight Requested:

volume weight=length*height*Width/5000

one side must be less than 120cm，otherwise there is additional fee；250cm products can not be accept；

Any side must be less than 60cm，otherwise you will be charged the greater one between real weight and volume weight，more than 120cm will be not accepted.

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1 Insurance Policy: Click to go to the Help Center to view the Insurance Policy

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5 Damage to the parcel during international shipping, which resulted in damage to the goods in it

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