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Home Fasteners Nuts, Bolts, Screws Screws Machine Screws 90401 1/4-20 X 1-1/2IN MACHINE SCREW ROUND HEAD SLOTTED 100 COUNT

90401 1/4-20 X 1-1/2IN MACHINE SCREW ROUND HEAD SLOTTED 100 COUNT

PART 882925
SUPPLIER HILLMAN FASTENERS
SUPPLIER PART # 90401
RANK D
SHELF PACK 1
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About this item

Hillman 90401 – 1/4‑20 × 1‑1/2" Round Head Slotted / Combination Machine Screw (100 Count)

Product Description

The Hillman 90401 machine screw is a reliable, zinc‑plated steel fastener designed for secure metal‑to‑metal fastening across industrial, mechanical, electrical, and general‑purpose applications. With a 1/4‑20 coarse machine thread and a 1‑1/2 inch length, it provides solid engagement when used with tapped holes or matching 1/4‑20 nuts.

This screw uses a round head that provides smooth seating and even load distribution against the work surface. It features a combination slotted/Phillips drive, allowing installation with either standard flat‑blade or Phillips screwdrivers, improving versatility across different work environments.

The zinc‑plated finish provides moderate corrosion resistance and is suitable for both indoor and outdoor use. Supplying 100 screws per box, this SKU is ideal for maintenance teams, contractors, fabrication shops, and hardware inventory stocking.

Key Features

  • 1/4‑20 coarse thread for strong, secure fastening
  • 1‑1/2 inch length suitable for medium‑reach assemblies
  • Round head for smooth seating and material protection
  • Combination slotted/Phillips drive for flexible tool compatibility
  • Zinc‑plated steel construction for durability and corrosion resistance
  • 100‑count box ideal for bulk storage, shops, and jobsite use

Specifications

Specification Detail
Model Number 90401
Thread Size 1/4‑20 UNC
Length 1‑1/2 inches
Head Type Round
Drive Type Combination (Slotted + Phillips)
Material Steel
Finish Zinc‑plated
Thread Style Coarse
Package Quantity 100 screws

Applications

  • General mechanical assembly
  • Mounting hardware components and brackets
  • Electrical and HVAC installations
  • Fabrication and repair work
  • Suitable for indoor or outdoor environments requiring moderate corrosion protection

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Package Count 100 Package Count
Brand Hillman Fasteners
Finish Zinc
Length (Inch) 1-1/2 Inch
Head Type Round
Screw Size #1/4-20
Model 90401
Drive Type Combination (slotted/phillips)
Material Steel
Thread Style Coarse
UPC Code 008236060058
Shelf Pack 1
Minimum Order Qty 1
Supplier Name Hillman Fasteners
Supplier Short Name Hillam Fas
Supplier Address 1 10590 Hamilton Ave PO Box 31012
Supplier City Cincinnati
Supplier State OH
Supplier Zip 31012
Country US
Supplier Email antonella.seneca@hillmangroup.com
Supplier Url www.hillmangroup.com
Buyer Name Michael Heck
Supplier Phone (800) 800-4900
Supplier Fax (513) 851-4997
Our Customer Id 8400119
Drop Ship Ppd Freight $250
Drop Ship Order Min $25
Return Policy Return to Wallace
Product Lines Fasteners, Deck Screw, Threaded Rods
Rep Name Antonella Seneca
Rep Phone (856) 304-9214
Rep Email antonella.seneca@hillmangroup.com
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