1/4-20 x 1 in. Pan Head Spanner Drive Security Machine Screws, 18-8 Stainless Steel, 100-Pack

SKU:
WBB2215120
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$71.94
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Product Specifications:
Country of Origin: Made in USA
Material: Stainless Steel
Product Depth: 1.5"
Product Height: 4.25"
Product Type: Spanner Drive Screws
Product Width: 2.875"
Quantity Included: 1
Shipping Weight: 1.61 lbs
Manufacturer Part Number: 121320
Length: 1 in
Drill Size: #14 in
Head: Pan
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Free Shipping on Qualifying Orders Over $99

Product Specifications:
Country of Origin: Made in USA
Material: Stainless Steel
Product Depth: 1.5"
Product Height: 4.25"
Product Type: Spanner Drive Screws
Product Width: 2.875"
Quantity Included: 1
Shipping Weight: 1.61 lbs
Manufacturer Part Number: 121320
Length: 1 in
Drill Size: #14 in
Head: Pan

These 1/4-20 security machine screws are for maintenance and installation professionals who need a fastener designed to resist removal with ordinary screwdrivers. Their spanner drive helps add security where controlled access to fasteners is important.

The 100-pack includes 1/4-20 x 1 in. UNC machine screws made from 18-8 stainless steel. Each screw has a low-profile pan head with a large diameter and high-edged crown. Installation requires a matching spanner driver bit, and the drive design supports positive tool engagement and torque transfer.


Key Features:

  • Spanner security drive: Helps prevent removal with ordinary screwdrivers.
  • Matching bit required: Supports controlled installation and removal with the proper spanner driver bit.
  • Pan head profile: Provides a low-profile head with a large diameter and high-edged crown.
  • 18-8 stainless steel: Delivers stainless steel construction for the specified fastening application.
  • 100-count pack: Supplies multiple screws for installation and replacement needs.

Choose these pan head spanner drive machine screws when you need 1/4-20 x 1 in. UNC stainless steel fasteners with a security-focused drive design and a matching driver bit is available.

Country of Origin: Made in USA
Material: Stainless Steel
Product Depth: 1.5"
Product Height: 4.25"
Product Type: Spanner Drive Screws
Product Width: 2.875"
Quantity Included: 1
Shipping Weight: 1.61 lbs
Manufacturer Part Number: 121320
Length: 1 in
Drill Size: #14 in
Head: Pan
Size: 1/4-20
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: 121320
Package Quantity: 100
Screw Type: Machine Screw
Width: 1.50 in
Height: 4.25 in
Depth: 2.88 in