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#6-20 Spanner Flat Head Tamper Proof Sheet Metal Screw 18-8 Stainless Steel

#6-20 Spanner Security Flat Head Sheet Metal Screws

Diameter: #6

  • #6
  • Used for metal to metal or metal to plastic/wood/composite applications
  • Fully threaded
  • Spanner screws are sometimes called snake eye due to their drive design
  • 18-8 Stainless steel spanner flat head sheet metal screws are durable and corrosion resistant
  • Commonly used for:
    • Gutters
    • Public Restrooms
    • Cars
    • Boats
  • NOTE: Sheet metal screws provide excellent retention in wood but are very difficult to remove
Type A Sheet Metal Screw Thread Specifications
Select Products Below See Product Specifications
NA = "Not Sold In Single Quantity"

Size
Select Package Quantity
SubTotal
TP Spanner Flat Head Sheet Metal Screw 18-8 SS - #6 x 3/8"
SKU #6204-004-0002
TP Spanner Flat Head Sheet Metal Screw 18-8 SS - #6 x 3/8"
SKU #6204-004-0002
1
 $0.98 (0.98/ea)
25
 $22.25 (0.89/ea)
100
 $39.00 (0.39/ea)
1000
 $330.00 (0.33/ea)
Subtotal: $0.00 /
TP Spanner Flat Head Sheet Metal Screw 18-8 SS - #6 x 1/2"
SKU #6204-004-0012
TP Spanner Flat Head Sheet Metal Screw 18-8 SS - #6 x 1/2"
SKU #6204-004-0012
1
 $0.98 (0.98/ea)
25
 $22.25 (0.89/ea)
100
 $40.00 (0.4/ea)
1000
 $340.00 (0.34/ea)
Subtotal: $0.00 /
TP Spanner Flat Head Sheet Metal Screw 18-8 SS - #6 x 5/8"
SKU #6204-004-0022
TP Spanner Flat Head Sheet Metal Screw 18-8 SS - #6 x 5/8"
SKU #6204-004-0022
1
 $1.05 (1.05/ea)
25
 $23.75 (0.95/ea)
100
 $42.00 (0.42/ea)
1000
 $350.00 (0.35/ea)
Subtotal: $0.00 /
TP Spanner Flat Head Sheet Metal Screw 18-8 SS - #6 x 3/4"
SKU #6204-004-0032
TP Spanner Flat Head Sheet Metal Screw 18-8 SS - #6 x 3/4"
SKU #6204-004-0032
1
 $1.09 (1.09/ea)
25
 $24.75 (0.99/ea)
100
 $43.00 (0.43/ea)
1000
 $360.00 (0.36/ea)
Subtotal: $0.00 /
TP Spanner Flat Head Sheet Metal Screw 18-8 SS - #6 x 1"
SKU #6204-004-0042
TP Spanner Flat Head Sheet Metal Screw 18-8 SS - #6 x 1"
SKU #6204-004-0042
1
 $1.09 (1.09/ea)
25
 $24.75 (0.99/ea)
100
 $43.00 (0.43/ea)
1000
 $370.00 (0.37/ea)
Subtotal: $0.00 /
TP Spanner Flat Head Sheet Metal Screw 18-8 SS - #6 x 1-1/4"
SKU #6204-004-0052
TP Spanner Flat Head Sheet Metal Screw 18-8 SS - #6 x 1-1/4"
SKU #6204-004-0052
1
 $1.38 (1.38/ea)
25
 $31.25 (1.25/ea)
100
 $44.00 (0.44/ea)
1000
 $380.00 (0.38/ea)
Subtotal: $0.00 /
TP Spanner Flat Head Sheet Metal Screw 18-8 SS - #6 x 1-1/2"
SKU #6204-004-0062
TP Spanner Flat Head Sheet Metal Screw 18-8 SS - #6 x 1-1/2"
SKU #6204-004-0062
1
 $1.53 (1.53/ea)
25
 $34.75 (1.39/ea)
100
 $45.00 (0.45/ea)
1000
 $400.00 (0.4/ea)
Subtotal: $0.00 /
TP Spanner Flat Head Sheet Metal Screw 18-8 SS - #6 x 2"
SKU #6204-004-0072
TP Spanner Flat Head Sheet Metal Screw 18-8 SS - #6 x 2"
SKU #6204-004-0072
1
 $1.63 (1.63/ea)
25
 $37.00 (1.48/ea)
100
 $50.00 (0.5/ea)
1000
 $410.00 (0.41/ea)
Subtotal: $0.00 /

Frequently Used With

Spanner Snake Eye Tamper Proof Bits - #6
Spanner Snake Eye Tamper Proof Bits - #6 10110-0002-0012
Spanner Snake Eye Tamper Proof Bits - #6
1
 $6.41 (6.41/ea)
25
 $45.00 (1.8/ea)
100
 $164.00 (1.64/ea)
1000
 $1,470.00 (1.47/ea)
Subtotal: $0.00 /
32 Piece Industrial Driver Bit Set - Security Tamper Proof - V32-1TP
32 Piece Industrial Driver Bit Set - Security Tamper Proof - V32-1TP 1050-312
32 Piece Industrial Driver Bit Set - Security Tamper Proof - V32-1TP
Security Tamper Proof Insert Bits - 32 Piece Industrial Driver Bit Set
Tamper Proof Insert Bit Set - V32-1TP

Our Price: $36.79
Subtotal: $0.00 /
Product Specifications
Color
Silver
Corrosion Resistant
Yes
Diameter
#6
Drive Style
Spanner
Grade
18-8
Head Diameter
Max 0.279 - Min 0.244
Head Style
Flat
Material
Stainless Steel
Overall Head Height
Max 0.083 - Min 0.069
Product Type
Tamper Proof Sheet Metal Screws
Spanner Drive
#6
System of Measurement (Unit)
Inch
Thread Diameter Major
(#6) Max 0.141 - Min 0.136
Thread Diameter Minor
(#6) Max 0.102 - Min 0.096
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

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Volume Pricing: Buy in volume, get a discount. The larger the pack, the lower the cost per piece. Visit the New Site Features Page for additional details.