Hex bolts, Chrome plated steel, 5/8"-18 x 4-1/2"

Hex bolt

Prod. # Length Each price Bag price Bulk price Price Buy
18731 4-1/2" $11.56 / ea $48.14 / 5 $228.00 / 25 $11.56 / ea $48.14 / 5 $228.00 / 25
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Product Images

Hex cap screw Varies (Body) dimensions
Hex bolt (Head) dimensions

Product details

Bolt Depot Product #: 18731
Units: US
Category: Hex bolts
Subcategory: Hex bolts
Material: Steel
Plating: Chrome
Thread direction: Right hand
Thread density: Fine
Diameter: 5/8"
Thread count: 18
Length: 4-1/2"
Length tolerance: +0.10" / -0.10"
Head style: Hex
Drive type: External hex
Head height Min: 0.378"
Head height Max: 0.403"
Width across the flats: 15/16"
Fully threaded: No
Thread length Min: 1-1/2"
Dimensional standard: ASME B18.2.1

Matching Products

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Prod. # Description Buy
18745
Hex nuts, Chrome plated steel, 5/8"-18
A standard six sided nut.
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$3.45 each
$23.35 / 10
$107.00 / 50
18734
SAE flat washers, Chrome plated steel, 5/8"
SAE pattern is a tighter fit on the bolt and a smaller outside diameter.
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$1.57 each
$13.77 / 10
$127.00 / 100
18749
Hex nylon insert lock nuts, Chrome plated steel, 5/8"-18
A hex nut with a nylon ring to resist loosening.
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$2.75 each
$23.46 / 10
$108.00 / 50
18741
Lock washers, Chrome plated steel, 5/8"
Split lock washers place tension against a nut after tightening, to help prevent loosening.
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$3.36 each
$26.89 / 10
$120.00 / 50

See also

Metric hex bolt

Metric hex bolts

A bolt with a six sided head.