#4-40 Phillips Flat Head Screws Black Oxide 18-8 Stainless Steel

#4-40 Black Stainless Steel Phillips Flat Head Machine Screws

Diameter - Thread Pitch: #4-40


#4-40 Black oxide Phillips flat head machine screws in black oxide stainless steel.

  • Black oxide finish adds an extra layer of corrosion and abrasion resistance to stainless steel
  • Commonly used for its sleek black look
  • Chemically treated with a layer of wax or oil
  • Commonly used for:
    • Tattoo Guns
    • Black Tools
    • Cars
    • Motorcycles

Select Products Below
Product Specifications
Body Diameter
#4 (Max 0.1112 - Min 0.1120)
Color
Black
Corrosion Resistant
Yes
Countersink
82 Degree
Drive Style
Phillips
Finish
Black Oxide
Head Diameter
Max 0.225 - Min 0.195
Head Style
Flat
Material
Black Oxide 18-8 Stainless Steel
Phillips Drive
#1
Product Type
Phillips Flat Head Machine Screws
Thread Pitch (Count)
40 Per Inch
Thread Standard
UNC
Thread Type
Coarse
Select Products Below
Qty
Size
Select Package Quantity
SubTotal
#4-40 x 1/8"
SKU #1016-73000000-0001
#4-40 x 1/8"
SKU #1016-73000000-0001
1
$0.15 (0.15/ea)
25
$1.50 (0.06/ea)
100
$5.00 (0.05/ea)
1000
$40.00 (0.04/ea)
 
#4-40 x 3/16"
SKU #1016-73000000-0014
#4-40 x 3/16"
SKU #1016-73000000-0014
1
$0.15 (0.15/ea)
25
$1.50 (0.06/ea)
100
$5.00 (0.05/ea)
1000
$40.00 (0.04/ea)
 
#4-40 x 1/4"
SKU #1016-73000000-0028
#4-40 x 1/4"
SKU #1016-73000000-0028
1
$0.15 (0.15/ea)
25
$1.50 (0.06/ea)
100
$5.00 (0.05/ea)
1000
$40.00 (0.04/ea)
 
#4-40 x 5/16"
SKU #1016-73000000-0040
#4-40 x 5/16"
SKU #1016-73000000-0040
1
$0.15 (0.15/ea)
25
$1.75 (0.07/ea)
100
$6.00 (0.06/ea)
1000
$50.00 (0.05/ea)
 
#4-40 x 3/8"
SKU #1016-73000000-0052
#4-40 x 3/8"
SKU #1016-73000000-0052
1
$0.15 (0.15/ea)
25
$1.75 (0.07/ea)
100
$6.00 (0.06/ea)
1000
$50.00 (0.05/ea)
 
#4-40 x 7/16"
SKU #1016-73000000-0064
#4-40 x 7/16"
SKU #1016-73000000-0064
1
$0.15 (0.15/ea)
25
$1.75 (0.07/ea)
100
$6.00 (0.06/ea)
1000
$50.00 (0.05/ea)
 
#4-40 x 1/2"
SKU #1016-73000000-0076
#4-40 x 1/2"
SKU #1016-73000000-0076
1
$0.15 (0.15/ea)
25
$1.75 (0.07/ea)
100
$6.00 (0.06/ea)
1000
$50.00 (0.05/ea)
 
#4-40 x 5/8"
SKU #1016-73000000-0088
#4-40 x 5/8"
SKU #1016-73000000-0088
1
$0.15 (0.15/ea)
25
$1.75 (0.07/ea)
100
$6.00 (0.06/ea)
1000
$50.00 (0.05/ea)
 
#4-40 x 3/4"
SKU #1016-73000000-0100
#4-40 x 3/4"
SKU #1016-73000000-0100
1
$0.15 (0.15/ea)
25
$1.75 (0.07/ea)
100
$6.00 (0.06/ea)
1000
$50.00 (0.05/ea)
 
#4-40 x 1"
SKU #1016-73000000-0112
#4-40 x 1"
SKU #1016-73000000-0112
1
$0.15 (0.15/ea)
25
$2.00 (0.08/ea)
100
$7.00 (0.07/ea)
1000
$60.00 (0.06/ea)