Skip to content
Free Local Pickup Ship to Your Hometown Store
Pro & Contractor Accounts Apply for Net Terms
100,000+ Products Trusted American Hardware Brands

HILLMAN 5/8 in. D X 3-1/2 in. L Heat Treated Steel Hex Head Cap Screw 25 pk

Made in America

Support American manufacturers + independent hardware retailers in one purchase.

Discover the HILLMAN 5/8 in. D X 3-1/2 in. L Heat Treated Steel Hex Head Cap Screw 25 pk for unmatched strength and durability in your projects.
Hillman MPN 220340 In Stock & Ready to Ship
Local Price Check i Local stores may price this as low as $74.99. Our online price is $82.99.
$82.99
Includes free shipping on orders over $75 · $8.99 standard below
Delivery in as little as 1–4 business days Order within for same-day shipping
Shop Local · Support Independent

Every order helps keep your local hardware store on the corner.

Why we built NHG
You might find it for less locally. Independent retailers often offer competitive pricing — some products are even cheaper in-store than online.
Real expert advice — not search results. Independent hardware staff know their inventory and the local conditions you're working in.
Keep the neighborhood working. Every dollar spent at an independent retailer returns roughly 3x more to your local economy than at a national chain.

About Product Overview

Enhance your construction and repair projects with the HILLMAN 5/8 in. D X 3-1/2 in. L Heat Treated Steel Hex Head Cap Screw 25 pk. Renowned for their exceptional strength and durability, these hex head cap screws are a must-have in any toolbox.

Crafted from heat-treated steel, these cap screws offer:

  • Superior Strength: Grade 8 reliability ensures that your fasteners can withstand high-stress applications.
  • Versatile Use: Perfect for a variety of projects, whether you're working on machinery, automotive repairs, or construction tasks.
  • Coarse Thread Type: Designed for easy installation and a secure grip, making your work more efficient.
  • Convenient Packaging: Each box contains 25 screws, providing you with ample supply for your projects.

With a head diameter of 5/8 inches and a length of 3-1/2 inches, the HILLMAN 5/8 in. D X 3-1/2 in. L Heat Treated Steel Hex Head Cap Screw 25 pk is engineered for optimal performance. Don't compromise on quality; choose these cap screws to ensure long-lasting results in your work.

Order your HILLMAN 5/8 in. D X 3-1/2 in. L Heat Treated Steel Hex Head Cap Screw 25 pk today and experience the difference that superior quality makes!

The Details Specifications

Brand Hillman
SKU 54643
UPC 008236082562
Unit 0
Case Pack Quantity 2 per case
Retail Unit Quantity 1
Unit of Measure 25 BX
Dimensions (L × W × H) 5 × 4 × 3
Weight 9 lbs
Cubic Feet 0.1016 ft³
Country of Origin USA
Safety Data Sheet (SDS) Manufacturer documentation · opens in new tab

Compare products

{"one"=>"Select 2 or 3 items to compare", "other"=>"{{ count }} of 3 items selected"}

Select first item to compare

Select second item to compare

Select third item to compare

Compare