Hex bolts, Zinc plated grade 5 steel, 9/16"-18 x 4-1/2"

Grade 5 hex bolt

Prod. # Length Each price Bag price Bulk price Price Buy
545 4-1/2" $4.42 / ea $82.09 / 25 $727.00 / 250 $4.42 / ea $82.09 / 25 $727.00 / 250
Cost of all entered products: $0.00
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Product Images

Hex cap screw Varies (Body) dimensions
Grade 5 (Head) dimensions

Product details

Bolt Depot Product #: 545
Units: US
Category: Hex bolts
Subcategory: Hex bolts
Material: Steel
Plating: Zinc
Grade: Grade 5
Thread density: Fine
Diameter: 9/16"
Thread count: 18
Length: 4-1/2"
Thread direction: Right hand
Length tolerance: +0.10" / -0.10"
Head style: Hex
Drive type: External hex
Head height Min: 0.348"
Head height Max: 0.371"
Width across the flats: 13/16"
Fully threaded: No
Thread length Min: 1-3/8"
Dimensional standard: ASME B18.2.1
Material standard: SAE J429

Matching Products

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Prod. # Description Buy
2597
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$0.44 / ea
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15034
SAE flat washers, Zinc plated grade 5 steel, 9/16"
SAE pattern is a tighter fit on the bolt and a smaller outside diameter.
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$0.38 / ea
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15026
USS flat washers, Zinc plated grade 5 steel, 9/16"
USS pattern is the most common type of flat washer.
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$0.57 / ea
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See also

Metric hex bolt

Metric hex bolts

A bolt with a six sided head.