Hex bolts, Chrome plated steel, 5/8"-18

Hex bolt

Hex bolt length is measured from under the head to the end of the bolt.

Hex bolt length

Note: Thread length on bolts can vary. Some shorter lengths will be fully threaded.

Click on a product # for additional info

Prod. # Length Each price Bag price Bulk price Price Buy
18722 2 1-1/4" $5.74 / ea $21.81 / 5 $103.00 / 25 $5.74 / ea $21.81 / 5 $103.00 / 25
18724 2 1-3/4" $5.98 / ea $22.71 / 5 $108.00 / 25 $5.98 / ea $22.71 / 5 $108.00 / 25
18725 2" $6.43 / ea $24.41 / 5 $116.00 / 25 $6.43 / ea $24.41 / 5 $116.00 / 25
18726 2-1/4" $6.52 / ea $24.75 / 5 $117.00 / 25 $6.52 / ea $24.75 / 5 $117.00 / 25
18727 2-1/2" $6.93 / ea $26.33 / 5 $125.00 / 25 $6.93 / ea $26.33 / 5 $125.00 / 25
18728 3" $8.72 / ea $33.11 / 5 $157.00 / 25 $8.72 / ea $33.11 / 5 $157.00 / 25
18729 3-1/2" $9.52 / ea $36.16 / 5 $172.00 / 25 $9.52 / ea $36.16 / 5 $172.00 / 25
18731 4-1/2" $11.56 / ea $48.14 / 5 $228.00 / 25 $11.56 / ea $48.14 / 5 $228.00 / 25
18732 5" $12.56 / ea $52.32 / 5 $248.00 / 25 $12.56 / ea $52.32 / 5 $248.00 / 25
18733 5-1/2" $13.30 / ea $57.74 / 5 $274.00 / 25 $13.30 / ea $57.74 / 5 $274.00 / 25

2 This item is not always in stock and may take up to 2 weeks to ship.

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Matching Products

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Prod. # Description Buy
18745
Hex nuts, Chrome plated steel, 5/8"-18
A standard six sided nut.
Add
$3.45 / ea
$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.
This product is

Unfortunately this product is not currently available for purchase due to limited supply or other problems.

For more details about availability, as well as recommended substitutions, feel free to contact our customer service at 866-337-9888, info@boltdepot.com, or web chat (see link at top of page).

temporarily unavailable .
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 / ea
$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.
Add
$3.36 / ea
$26.89 / 10
$120.00 / 50

See also

Metric hex bolt

Metric hex bolts

A bolt with a six sided head.