#8-18 Phillips Flat Head Self Driller TEK Screw 410 Stainless Steel

#8-18 | 410 Stainless Steel Phillips Flat Head Self Drilling Screws

Diameter - Thread Pitch: #8-18


  • #8-18
  • Fully threaded
  • Hardened stainless steel to easily drill into materials
  • Countersunk head that runs flush with the installation surface
  • Self drilling (TEK) point
  • 410 Stainless steel Phillips flat head self drilling screws are corrosion resistant and hardened to make drilling easier
  • NOTE: Sheet metal screws provide excellent retention in wood but are very difficult to remove
Select Products Below See Product Specifications

NA = "Not Sold In Single Quantity"

Size
Select Package Quantity
SubTotal
Phillips Flat Head Self Driller TEK 410 Stainless Steel (#8-18 x 1/2")
SKU #361004-0002
Phillips Flat Head Self Driller TEK 410 Stainless Steel (#8-18 x 1/2")
SKU #361004-0002
1
NA
25
$3.75 (0.15/ea)
100
$11.00 (0.11/ea)
1000
$100.00 (0.1/ea)
Subtotal: $0.00 /
Phillips Flat Head Self Driller TEK 410 Stainless Steel (#8-18 x 5/8")
SKU #361004-0012
Phillips Flat Head Self Driller TEK 410 Stainless Steel (#8-18 x 5/8")
SKU #361004-0012
1
NA
25
$4.00 (0.16/ea)
100
$10.00 (0.1/ea)
1000
$80.00 (0.08/ea)
Subtotal: $0.00 /
Phillips Flat Head Self Driller TEK 410 Stainless Steel (#8-18 x 3/4")
SKU #361004-0022
Phillips Flat Head Self Driller TEK 410 Stainless Steel (#8-18 x 3/4")
SKU #361004-0022
1
NA
25
$3.75 (0.15/ea)
100
$6.00 (0.06/ea)
1000
$50.00 (0.05/ea)
Subtotal: $0.00 /
Phillips Flat Head Self Driller TEK 410 Stainless Steel (#8-18 x 1")
SKU #361004-0032
Phillips Flat Head Self Driller TEK 410 Stainless Steel (#8-18 x 1")
SKU #361004-0032
1
NA
25
$4.25 (0.17/ea)
100
$8.00 (0.08/ea)
1000
$70.00 (0.07/ea)
Subtotal: $0.00 /
Phillips Flat Head Self Driller TEK 410 Stainless Steel (#8-18 x 1-1/4")
SKU #361004-0042
Phillips Flat Head Self Driller TEK 410 Stainless Steel (#8-18 x 1-1/4")
SKU #361004-0042
1
NA
25
$4.75 (0.19/ea)
100
$10.00 (0.1/ea)
1000
$90.00 (0.09/ea)
Subtotal: $0.00 /
Phillips Flat Head Self Driller TEK 410 Stainless Steel (#8-18 x 1-1/2")
SKU #361004-0052
Phillips Flat Head Self Driller TEK 410 Stainless Steel (#8-18 x 1-1/2")
SKU #361004-0052
1
NA
25
$5.00 (0.2/ea)
100
$13.00 (0.13/ea)
1000
$110.00 (0.11/ea)
Subtotal: $0.00 /
Phillips Flat Head Self Driller TEK 410 Stainless Steel (#8-18 x 2")
SKU #361004-0062
Phillips Flat Head Self Driller TEK 410 Stainless Steel (#8-18 x 2")
SKU #361004-0062
1
NA
25
$6.25 (0.25/ea)
100
$15.00 (0.15/ea)
1000
$120.00 (0.12/ea)
Subtotal: $0.00 /

Frequently Used With

1
$1.04 (1.04/ea)
10
$8.10 (0.81/ea)
25
$19.50 (0.78/ea)
50
$38.00 (0.76/ea)
Subtotal: $0.00 /
1
$2.54 (2.54/ea)
10
$22.80 (2.28/ea)
25
$55.00 (2.2/ea)
50
$99.50 (1.99/ea)
Subtotal: $0.00 /
1
NA
25
$2.75 (0.11/ea)
100
$7.00 (0.07/ea)
1000
$30.00 (0.03/ea)
Subtotal: $0.00 /

Product Specifications
ANSI
B18.6.4
Color
Silver
Corrosion Resistant
Yes
Diameter
#8
Drive Style
Phillips
Grade
410
Hardness
40 Rockwell C
Head Diameter
Max 0.332 - Min 0.292
Head Height Max
0.1
Head Style
Flat
Material
Stainless Steel
Overall Head Height
Max 0.100 - Min 0.084
Phillips Drive
#2
Point Type
TEK
Product Type
Self Drilling Screws
System of Measurement (Unit)
Inch
TEK Self Drilling Point
TEK 2
Tensile PSI
180,000 PSI Heat Treated
Thread Diameter Major
(#8) 0.166"
Thread Diameter Minor
(#8) 0.122"
Thread Direction
Right Hand
Thread Pitch (Count)
18 Per Inch
Thread Standard
UNC
Thread Type
Coarse
Tolerance (IFI)
Actual measurements may vary slightly +/- depending on production run within IFI Tolerances
Yield PSI
150,000 PSI