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Hex bolts, Chrome plated steel, Fine thread, 1/2" x 3-1/2"

Hex bolt

Prod. # Length Each price Bag price Bulk price Price Buy
18676 3-1/2" $6.49 / ea $28.57 / 5 $263.00 / 50 $6.49 / ea $28.57 / 5 $263.00 / 50
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Product Images

Hex cap screw Varies (Body) dimensions
Hex bolt (Head) dimensions
Product details
Bolt Depot product# 18676
Units US
Category Hex bolts
Bolts with hexagonal heads and machine threads for use with a nut or in a tapped hole. Also known as hex cap screws or machine bolts.
Subcategory Hex bolts
A bolt with a six sided head.
Material Steel
A low carbon steel for general use.
Plating Chrome
Chrome plated and polished for a mirror like finish.
Thread density Fine
Diameter 1/2"
Thread count 20
Length 3-1/2"
Length tolerance +0.06" / -0.08"
Thread direction Right hand
Head style Hex
Hex heads are six sided for use with a wrench.
Drive type External hex
A hexagonal head for use with a wrench.
Head height 0.302" - 0.323"
Width across the flats 3/4"
Fully threaded No
Thread length Minimum 1-1/4"
Dimensional standard ASME B18.2.1

Matching Products

Click on a product # for additional info

Prod. # Description Buy
9489
SAE flat washers, Chrome plated steel, 1/2"
SAE pattern is a tighter fit on the bolt and a smaller outside diameter.
$1.49 / ea
$12.30 / 10
$113.00 / 100
11900
Hex nylon insert lock nuts, Chrome plated steel, 1/2"-20
A hex nut with a nylon ring to resist loosening.
$2.49 / ea
$10.18 / 5
$93.60 / 50
9483
USS flat washers, Chrome plated steel, 1/2"
USS pattern is the most common type of flat washer.
$1.49 / ea
$12.30 / 10
$113.00 / 100
9496
Lock washers, Chrome plated steel, 1/2"
Split lock washers place tension against a nut after tightening, to help prevent loosening.
$2.04 / ea
$17.16 / 10
$158.00 / 100

See also

Metric hex bolt

Metric hex bolts

A bolt with a six sided head.