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1/4-20 Spanner Oval Head Tamper Proof Machine Screw 18-8 Stainless Steel

1/4"-20 Stainless Steel Spanner Security Oval Head Machine Screws

Diameter - Thread Pitch: 1/4"-20

  • Spanner (snake eye) drive is considered an uncommon drive style making screws with this head type difficult to remove without the proper bit
  • Countersunk head with a raised domed top
  • A machine screw is commonly identified by its small size
  • Used to secure materials that may be tampered with
  • Ideal for freshwater moisture environments
  • Rust and corrosion resistant

1/4-20 Spanner oval head security machine screws are available in grade 18-8 stainless steel.

Select Products Below See Product Specifications
NA = "Not Sold In Single Quantity"

Size
Select Package Quantity
SubTotal
TP Spanner Oval Head Machine Screw 18-8SS - 1/4"-20 x 3/4"
SKU #6204-028-0002
TP Spanner Oval Head Machine Screw 18-8SS - 1/4"-20 x 3/4"
SKU #6204-028-0002
1
 $1.16 (1.16/ea)
100
 $79.00 (0.79/ea)
1000
 $650.00 (0.65/ea)
Subtotal: $0.00 /
TP Spanner Oval Head Machine Screw 18-8SS - 1/4"-20 x 1"
SKU #6204-028-0012
TP Spanner Oval Head Machine Screw 18-8SS - 1/4"-20 x 1"
SKU #6204-028-0012
1
 $1.31 (1.31/ea)
100
 $89.00 (0.89/ea)
1000
 $730.00 (0.73/ea)
Subtotal: $0.00 /
TP Spanner Oval Head Machine Screw 18-8SS - 1/4"-20 x 1-1/2"
SKU #6204-028-0022
TP Spanner Oval Head Machine Screw 18-8SS - 1/4"-20 x 1-1/2"
SKU #6204-028-0022
1
 $1.58 (1.58/ea)
100
 $107.00 (1.07/ea)
1000
 $880.00 (0.88/ea)
Subtotal: $0.00 /
TP Spanner Oval Head Machine Screw 18-8SS - 1/4"-20 x 2"
SKU #6204-028-0032
TP Spanner Oval Head Machine Screw 18-8SS - 1/4"-20 x 2"
SKU #6204-028-0032
1
 $1.67 (1.67/ea)
100
 $112.00 (1.12/ea)
1000
 $940.00 (0.94/ea)
Subtotal: $0.00 /



FREQUENTLY USED WITH

Spanner Snake Eye Tamper Proof Bits - #14 (1/4")
Spanner Snake Eye Tamper Proof Bits - #14 (1/4") 10110-0002-0052
Spanner Snake Eye Tamper Proof Bits - #14 (1/4
1
 $1.98 (1.98/ea)
100
 $164.00 (1.64/ea)
1000
 $1,600.00 (1.6/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
Corrosion Resistant
Yes
Drive Style
Spanner
Grade
18-8
Head Diameter
Max 0.507 - Min 0.452
Head Style
Oval
Material
Stainless Steel
Overall Head Height
Max 0.232 - Min 0.178
Product Type
Spanner Oval Head Machine Screws are Fully Threaded
Spanner Drive
#14
System of Measurement (Unit)
Inch
Thread Diameter
1/4" (#14) Max 0.2489 - Min 0.2408
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.