Phillips flat head

Machine screws, Phillips flat head, Stainless steel 18-8 black oxide finish, #4-40

Flat head machine screw length is measured from the top of the head to the end of the screw.

Phillips flat head machine screw length

Note: Thread length on machine screws can vary. Some longer lengths will be partially threaded.

Click on a product # for additional info

Prod.
#
Length Buy Each Buy Bag Bag
Qty
Buy Bulk Bulk
Qty
21936 1/8"
$0.07
Add

$0.07 each
$4.62 / 100
$40.60 / 1000

$4.62
Add
100
$40.60
1000
21937 3/16"
$0.07
Add

$0.07 each
$4.92 / 100
$43.30 / 1000

$4.92
Add
100
$43.30
1000
21934 1/4"
$0.09
Add

$0.09 each
$5.54 / 100
$48.70 / 1000

$5.54
Add
100
$48.70
1000
21938 5/16"
$0.09
Add

$0.09 each
$5.69 / 100
$50.10 / 1000

$5.69
Add
100
$50.10
1000
21930 5 3/8"
$0.09
Add

$0.09 each
$5.84 / 100
$51.50 / 1000

$5.84
Add
100
$51.50
1000
21939 7/16"
$0.10
Add

$0.10 each
$6.77 / 100
$59.50 / 1000

$6.77
Add
100
$59.50
1000
21931 1/2"
$0.10
Add

$0.10 each
$6.15 / 100
$54.10 / 1000

$6.15
Add
100
$54.10
1000
21935 5/8"
$0.11
Add

$0.11 each
$6.22 / 100
$54.80 / 1000

$6.22
Add
100
$54.80
1000
21932 3/4"
$0.10
Add

$0.10 each
$6.30 / 100
$55.50 / 1000

$6.30
Add
100
$55.50
1000
21933 1"
$0.12
Add

$0.12 each
$7.70 / 100
$67.70 / 1000

$7.70
Add
100
$67.70
1000

5 This item has limited availability. Call us to check stock.

Matching Products

Click on a product # for additional info

Prod. # Description Buy
22016
Hex machine screw nuts, Stainless steel 18-8 black oxide finish, #4-40
A hex nut in smaller sizes for machine screw diameters under 1/4.
Add
$0.11 each
$7.22 / 100
$63.60 / 1000
22036
Add
$0.12 each
$8.12 / 100
$71.90 / 1000
22010
Lock washers, Stainless steel 18-8 black oxide finish, #4
Split lock washers place tension against a nut after tightening, to help prevent loosening.
Add
$0.04 each
$2.31 / 100
$20.30 / 1000

Related Products

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See also

Metric machine screw

Metric machine screws

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

Socket product

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Screws with an allen wrench drive.