Machine Screws, Phillips Truss Head, Stainless Steel 18-8, 1/4"-20

Machine Screws, Phillips Truss Head, Stainless Steel 18-8, 1/4"-20

Diameter - Thread Pitch: 1/4"-20


  • Truss Head: Over-sized head with undercut bottom and low profile domed top
  • Lower profile than pan head screws
  • A machine screw is commonly identified by its small size
  • Distributes the force of the screw over a wider surface area
  • 18-8 Stainless steel Phillips head machine screws are rust and corrosion resistant in applications exposed to freshwater moisture

1/4"-20 Phillips truss head machine screws are available in 18-8 stainless steel.

Select Products Below See Product Specifications

NA = "Not Sold In Single Quantity"

Size/SKU
Select Package Quantity Price
SubTotal
1/4"-20 x 3/8"
1/4"-20 x 3/8"
1 $0.27 (0.27/ea)
100 $16.00 (0.16/ea)
1000 $140.00 (0.14/ea)
Subtotal: $0.00 /
1/4"-20 x 1/2"
1/4"-20 x 1/2"
1 $0.28 (0.28/ea)
100 $16.00 (0.16/ea)
1000 $140.00 (0.14/ea)
Subtotal: $0.00 /
1/4"-20 x 5/8"
1/4"-20 x 5/8"
1 $0.30 (0.3/ea)
100 $18.00 (0.18/ea)
1000 $160.00 (0.16/ea)
Subtotal: $0.00 /
1/4"-20 x 3/4"
1/4"-20 x 3/4"
1 $0.31 (0.31/ea)
100 $19.00 (0.19/ea)
1000 $160.00 (0.16/ea)
Subtotal: $0.00 /
1/4"-20 x 7/8"
1/4"-20 x 7/8"
1 $0.20 (0.2/ea)
100 $17.00 (0.17/ea)
1000 $150.00 (0.15/ea)
Subtotal: $0.00 /
1/4"-20 x 1"
1/4"-20 x 1"
1 $0.32 (0.32/ea)
100 $20.00 (0.2/ea)
1000 $180.00 (0.18/ea)
Subtotal: $0.00 /
1/4"-20 x 1-1/4"
1/4"-20 x 1-1/4"
1 $0.38 (0.38/ea)
100 $22.00 (0.22/ea)
1000 $190.00 (0.19/ea)
Subtotal: $0.00 /
1/4"-20 x 1-1/2"
1/4"-20 x 1-1/2"
1 $0.45 (0.45/ea)
100 $25.00 (0.25/ea)
1000 $220.00 (0.22/ea)
Subtotal: $0.00 /
1/4"-20 x 1-3/4"
1/4"-20 x 1-3/4"
1 $0.47 (0.47/ea)
100 $29.00 (0.29/ea)
1000 $250.00 (0.25/ea)
Subtotal: $0.00 /
1/4"-20 x 2"
1/4"-20 x 2"
1 $0.51 (0.51/ea)
100 $32.00 (0.32/ea)
1000 $280.00 (0.28/ea)
Subtotal: $0.00 /
1/4"-20 x 2-1/4"
1/4"-20 x 2-1/4"
1 $0.61 (0.61/ea)
100 $40.00 (0.4/ea)
1000 $350.00 (0.35/ea)
Subtotal: $0.00 /
1/4"-20 x 2-1/2"
1/4"-20 x 2-1/2"
1 $0.66 (0.66/ea)
100 $41.00 (0.41/ea)
1000 $360.00 (0.36/ea)
Subtotal: $0.00 /
1/4"-20 x 2-3/4"
1/4"-20 x 2-3/4"
1 $0.48 (0.48/ea)
100 $40.00 (0.4/ea)
1000 $360.00 (0.36/ea)
Subtotal: $0.00 /
1/4"-20 x 3"
1/4"-20 x 3"
1 $0.81 (0.81/ea)
100 $51.00 (0.51/ea)
1000 $440.00 (0.44/ea)
Subtotal: $0.00 /
1/4"-20 x 4"
1/4"-20 x 4"
1 $1.11 (1.11/ea)
100 $70.00 (0.7/ea)
1000 $640.00 (0.64/ea)
Subtotal: $0.00 /
1/4"-20 x 4-1/2"
1/4"-20 x 4-1/2"
1 $1.36 (1.36/ea)
100 $112.00 (1.12/ea)
1000 $1,020.00 (1.02/ea)
Subtotal: $0.00 /

Frequently Used With

1 $1.04 (1.04/ea)
10 $8.10 (0.81/ea)
50 $38.00 (0.76/ea)
Subtotal: $0.00
1 $0.09 (0.09/ea)
100 $6.00 (0.06/ea)
1000 $50.00 (0.05/ea)
Subtotal: $0.00
1 $0.09 (0.09/ea)
100 $3.00 (0.03/ea)
1000 $20.00 (0.02/ea)
Subtotal: $0.00
1 $0.08 (0.08/ea)
100 $4.00 (0.04/ea)
1000 $30.00 (0.03/ea)
Subtotal: $0.00
1 $0.15 (0.15/ea)
100 $11.00 (0.11/ea)
1000 $90.00 (0.09/ea)
Subtotal: $0.00

Product Specifications
ANSI
ANSI B18.6.3
Class
2A
Color
Silver
Corrosion Resistant
Yes
Diameter
1/4"
Drive Style
Phillips
Elongation
30%
Fit
Class 2A
Grade
18-8
Hardness
100 Rockwell B
Head Diameter
Max 0.573 - Min 0.546
Head Height Max
0.15
Head Style
Truss
Material
Stainless Steel
Overall Head Height
Max 0.150 - Min 0.133
Phillips Drive
#3
Product Type
Machine Screws
Reduction
40%
Standards Met
ANSI B18.6.3
System of Measurement (Unit)
Inch
Tensile PSI
100,000 - 125,000 PSI
Thread Direction
Right Hand
Thread Pitch (Count)
20 Per Inch
Thread Standard
UNC
Thread Type
Coarse
Tolerance (IFI)
Actual measurements may vary slightly +/- depending on production run within IFI Tolerances
Yield PSI
55,000 - 75,000 PSI