Machine screws, Star pin-in flat head, Stainless steel 18-8, #6-32 x 1/2"

Star pin-in flat head machine screws

Prod. # Length Each price Bag price Bulk price Price Buy
20559 1/2" $0.44 / ea $38.32 / 100 $295.00 / 1000 $0.44 / ea $38.32 / 100 $295.00 / 1000
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Star pin-in flat machine screw dimensions
Product details
Bolt Depot product# 20559
Units US
Category Machine screws
Screws with machine threads for use with a nut or in a tapped hole.
Subcategory Machine screws
Machine screws have machine threads for use with a nut or in a tapped hole.
Head style Flat
Flat heads are countersunk (cone shaped under the head) with a flat top.
Drive type Star pin-in
Star pin-in is a tamper resistant drive that requires a special driver to install.
Material Stainless steel
Grade 18-8
A corrosion resistant steel alloy. The most common stainless steel for general hardware use.
Thread density Coarse
Diameter #6
Thread count 32
Length 1/2"
Tamper resistant Yes
Thread direction Right hand
Diameter in inches 0.138"
Dimensional standard ASME B18.6.3
Head angle 82°
Head height 0.083"
Head diameter 0.238" - 0.262"
Drive size T10

Matching Products

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Prod. # Description Buy
2558
Hex machine screw nuts, Stainless steel 18-8, #6-32
A hex nut in smaller sizes for machine screw diameters under 1/4.
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$0.07 / ea
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2550
Hex nylon insert lock nuts, Stainless steel 18-8, #6-32
A hex nut with a nylon ring to resist loosening.
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$0.08 / ea
$5.23 / 100
$44.90 / 1000
2942
Flat washers, Stainless steel 18-8, #6
General use flat washer
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$0.07 / ea
$3.00 / 100
$24.40 / 1000
2953
Lock washers, Stainless steel 18-8, #6
Split lock washers place tension against a nut after tightening, to help prevent loosening.
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$0.07 / ea
$2.46 / 100
$21.40 / 1000
2937
Finishing washers, Stainless steel 18-8, #6
Decorative washers for use with oval or flat head screws.
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$0.07 / ea
$3.94 / 100
$34.60 / 1000

Related Products

Star pin-in bits

Driver bits

Bits for star drive pin-in type tamper resistant screws.

See also

Metric machine screw

Metric machine screws

Screws with machine threads for use with a nut or in a tapped hole.

Socket product

Socket screws

Screws with an Allen wrench drive.