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Hex bolts
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Hex bolts
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Chrome plated steel
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Fine thread
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1/4"-28
Hex bolts, Chrome plated steel, 1/4"-28 x 3"
Prod. #
Length
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Price
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18599
3"
$3.17
/ ea
$24.64
/ 10
$231.00
/ 100
$3.17
/ ea
$24.64
/ 10
$231.00
/ 100
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Product details
Bolt Depot product#
18599
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
1/4"
Thread count
28
Length
3"
Thread direction
Right hand
Length tolerance
+0.04" / -0.06"
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
0.150"
-
0.163"
Width across the flats
7/16"
Fully threaded
No
Thread length
Minimum
3/4"
Dimensional standard
ASME B18.2.1
Additional information
US Hex bolt sizes
US bolt thread length table
Head/Wrench size table
US hex bolt recommended torque
Matching Products
Click on a product # for additional info
Prod. #
Description
Buy
9451
Hex nuts, Chrome plated steel, 1/4"-28
A standard six sided nut.
Add
$0.89
/ ea
$7.60
/
10
$69.60
/
100
9485
SAE flat washers, Chrome plated steel, 1/4"
SAE pattern is a tighter fit on the bolt and a smaller outside diameter.
Add
$1.25
/ ea
$10.40
/
10
$95.60
/
100
9462
Hex nylon insert lock nuts, Chrome plated steel, 1/4"-28
A hex nut with a nylon ring to resist loosening.
Add
$1.53
/ ea
$12.32
/
10
$113.00
/
100
9479
USS flat washers, Chrome plated steel, 1/4"
USS pattern is the most common type of flat washer.
Add
$1.22
/ ea
$10.40
/
10
$95.60
/
100
9492
Lock washers, Chrome plated steel, 1/4"
Split lock washers place tension against a nut after tightening, to help prevent loosening.
Add
$1.46
/ ea
$11.66
/
10
$107.00
/
100
Add All Entered
See also
Metric hex bolts
A bolt with a six sided head.