4-40 x 1/4 in. pan head spanner drive security machine screws

4-40 x 1/4 in. Pan Head Spanner Drive Security Machine Screws, 100-Pack

SKU:
WBB2216283
Our Price:
$49.94
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Product Specifications:
Country of Origin: Made in USA
Material: Stainless Steel
Product Depth: 1"
Product Height: 2.625"
Product Type: Spanner Drive Screws
Product Width: 1.75"
Quantity Included: 1
Shipping Weight: 1 lbs
Manufacturer Part Number: 120900
Length: 1/4 in
Drill Size: #4 in
Head: Pan
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✔ Fast Shipping · ✔ Secure Checkout · ✔ Made in USA
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Free Shipping on Qualifying Orders Over $99
Product Specifications:
Country of Origin: Made in USA
Material: Stainless Steel
Product Depth: 1"
Product Height: 2.625"
Product Type: Spanner Drive Screws
Product Width: 1.75"
Quantity Included: 1
Shipping Weight: 1 lbs
Manufacturer Part Number: 120900
Length: 1/4 in
Drill Size: #4 in
Head: Pan

These 4-40 x 1/4 in. security machine screws are for commercial buyers who need a fastening option that helps deter removal with ordinary screwdrivers. Their spanner drive is designed for applications requiring a matching driver bit.

The 100-pack includes 18-8 stainless steel machine screws with 4-40 UNC threading and a 1/4 in. length. Each screw has a low-profile pan head with a broad diameter and high-edged crown. Installation requires a matching spanner driver bit.

Key Features:

  • Spanner drive: Helps prevent removal with ordinary screwdrivers when used with the required matching driver bit.
  • 18-8 stainless steel: Provides the specified stainless steel construction for your fastening requirements.
  • Pan head profile: Combines a low-profile shape with a broad, high-edged crown designed for strength.
  • 4-40 UNC threads: Supports compatibility with matching 4-40 UNC threaded assemblies.
  • 100-count pack: Supplies multiple screws for installation and maintenance needs.

Choose these 4-40 UNC spanner drive machine screws when your assembly calls for 1/4 in. pan head fasteners and a matching security driver bit.

Country of Origin: Made in USA
Material: Stainless Steel
Product Depth: 1"
Product Height: 2.625"
Product Type: Spanner Drive Screws
Product Width: 1.75"
Quantity Included: 1
Shipping Weight: 1 lbs
Manufacturer Part Number: 120900
Length: 1/4 in
Drill Size: #4 in
Head: Pan
Size: #4
Thread: Coarse in
Unit of Measurement: Inch (Imperial)
Brand: Tamper-Pruf Screws
Description: Tamper Resistant Machine Screw
Drive: Spanner
Finish: Stainless Steel
Full or Partial Thread: Full
Grade: 18-8 Stainless Steel
Manufacturers Part Number: 120900
Package Quantity: 100
Screw Type: Machine Screw
Width: 1.00 in
Height: 2.63 in
Depth: 1.75 in
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