1/4-20 x 4 in. Spanner Drive Pan Head Machine Screws, 18-8 Stainless Steel, 50-Pack

SKU:
WBB2184249
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$74.94
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Product Specifications:
Country of Origin: Made in USA
Material: Stainless Steel
Product Depth: 5"
Product Height: 5"
Product Type: Spanner Drive Screws
Product Width: 7"
Quantity Included: 1
Shipping Weight: 2.38 lbs
Manufacturer Part Number: 1.1424PS
Length: 4 in
Head: Pan
Size: 1/4-20
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Free Shipping on Qualifying Orders Over $99

Product Specifications:
Country of Origin: Made in USA
Material: Stainless Steel
Product Depth: 5"
Product Height: 5"
Product Type: Spanner Drive Screws
Product Width: 7"
Quantity Included: 1
Shipping Weight: 2.38 lbs
Manufacturer Part Number: 1.1424PS
Length: 4 in
Head: Pan
Size: 1/4-20

These 1/4-20 x 4 in. security machine screws are designed for buyers who need fasteners that help deter removal with ordinary screwdrivers. Their spanner drive requires a matching driver bit, supporting more controlled access to installed hardware.

The pack contains 50 machine screws with 1/4-20 threading, a 4 in. length, pan heads, and 18-8 stainless steel construction. Each screw uses a spanner, or snake-eye, drive design and requires a matching driver bit for installation or removal.


Key Features:

  • Spanner drive: Requires a matching driver bit rather than an ordinary screwdriver, helping reduce unauthorized removal.
  • 1/4-20 thread size: Provides the specified machine-screw thread size for compatible threaded applications.
  • 4 in. length: Supports installations requiring a 4 in. machine screw.
  • Pan head: Provides the stated pan-head screw profile.
  • 18-8 stainless steel: Delivers stainless steel construction for buyers seeking this material.
  • 50-piece pack: Supplies multiple screws for stocking or project needs.

Choose these spanner drive machine screws when your installation calls for 1/4-20 x 4 in. pan head fasteners with 18-8 stainless steel construction and a matching-bit security drive.

Country of Origin: Made in USA
Material: Stainless Steel
Product Depth: 5"
Product Height: 5"
Product Type: Spanner Drive Screws
Product Width: 7"
Quantity Included: 1
Shipping Weight: 2.38 lbs
Manufacturer Part Number: 1.1424PS
Length: 4 in
Head: Pan
Size: 1/4-20
Unit of Measurement: Inch (Imperial)
Brand: Tamperproof Screw
Description: Tamper Resistant Machine Screw
Drive: Spanner
Finish: Stainless Steel
Grade: 18-8 Stainless Steel
Manufacturers Part Number: 1.1424PS
Package Quantity: 50
Screw Type: Machine Screw
Width: 5.00 in
Height: 5.00 in
Depth: 7.00 in