#8-18 (T-20) Star Drive Security Pan Head Self Driller TEK-3 Screw 410 Stainless Steel

#8-18 Stainless Steel Star Drive with Pin Pan Head Self Driller Screws

Diameter - #8 | Security Star Drive Size - T-20


  • Tamper Proof Star Drive Size - T-20
  • Tamper proof screws are used to deter vandalism and screw removal
  • Screw removal is difficult if not impossible without the proper driver
  • 6 lobe drive style (star drive with a central pin)
  • Sizes listed below as: Diameter-Threads Per Inch x Length
  • 410 Stainless steel Torx styled star drive pan head self drilling screws are harder than most materials easing the installation process
  • Self drilling tip (TEK-3)
  • Commonly used for:
    • Public Restrooms
    • Gutters
    • Food prep areas
    • Processing areas
    • License plates
    • Boats
Select Products Below See Product Specifications

NA = "Not Sold In Single Quantity"

Size/SKU
Select Package Quantity Price
SubTotal
#8-18 x 1/2
#8-18 x 1/2
1 $0.24 (0.24/ea)
100 $18.00 (0.18/ea)
1000 $160.00 (0.16/ea)
Subtotal: $0.00 /
#8-18 x 3/4
#8-18 x 3/4
1 $0.28 (0.28/ea)
100 $21.00 (0.21/ea)
1000 $190.00 (0.19/ea)
Subtotal: $0.00 /
#8-18 x 1
#8-18 x 1
1 $0.31 (0.31/ea)
100 $23.00 (0.23/ea)
1000 $210.00 (0.21/ea)
Subtotal: $0.00 /
#8-18 x 1-1/4
#8-18 x 1-1/4
1 $0.50 (0.5/ea)
100 $40.00 (0.4/ea)
1000 $300.00 (0.3/ea)
Subtotal: $0.00 /
#8-18 x 1-1/2
#8-18 x 1-1/2
1 $0.60 (0.6/ea)
100 $50.00 (0.5/ea)
1000 $400.00 (0.4/ea)
Subtotal: $0.00 /

Frequently Used With

1 $1.83 (1.83/ea)
100 $134.00 (1.34/ea)
1000 $1,230.00 (1.23/ea)
Subtotal: $0.00
1 $7.38 (7.38/ea)
10 $65.90 (6.59/ea)
50 $272.00 (5.44/ea)
Subtotal: $0.00
1 $0.11 (0.11/ea)
100 $6.00 (0.06/ea)
1000 $50.00 (0.05/ea)
Subtotal: $0.00

Product Specifications
Color
Silver
Corrosion Resistant
Yes
Diameter
#8
Drive Style
Star (with Pin)
Grade
410
Head Style
Pan
Material
Stainless Steel
Product Type
Tamper Proof Self Drilling Screws
System of Measurement (Unit)
Inch
Thread Diameter Major
(#8) 0.168 - 0.162
Thread Diameter Minor
(#8) 0.123 - 0.116
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
Torx TP Drive
T-20