Hillman 5/8 in. Diameter x 6 in. Length Heat-Treated Zinc Steel Hex Head Cap Screw, 25-Pack
SKU: 7387717621

Hillman 5/8 in. Diameter x 6 in. Length Heat-Treated Zinc Steel Hex Head Cap Screw, 25-Pack

Sale price$85.49 Regular price$94.99
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Description

Hillman 5/8 in. Diameter x 6 in. Length Heat-Treated Zinc Steel Hex Head Cap Screw, 25-PackHillman Grade 5 Hex Head Cap Screw, 5 8 in. x 6 in., 25 Pack Durable grade 5 hex head cap screws for heavy duty fastening. Made of steel with a heat treated zinc finish for strength and corrosion resistance, partially threaded for secure holds in tapped holes or with a nut. Key Features: Heavy Duty Strength: Grade 5 steel construction stands up to demanding projects Corrosion Resistant Finish: Heat treated zinc coating helps resist wear and rust

Hillman Grade 5 Hex Head Cap Screw, 5/8 in. x 6 in., 25-Pack

Durable grade 5 hex head cap screws for heavy-duty fastening. Made of steel with a heat-treated zinc finish for strength and corrosion resistance, partially threaded for secure holds in tapped holes or with a nut.


Key Features:

  • Heavy-Duty Strength: Grade 5 steel construction stands up to demanding projects
  • Corrosion-Resistant Finish: Heat-treated zinc coating helps resist wear and rust
  • Reliable Seal: Washer face under the hex head improves contact and grip
  • Versatile Use: Partially threaded shank ideal for use with nuts or tapped holes
  • Convenient Value Pack: 25 screws sized 5/8 in. diameter x 6 in. length

Specifications Table:

Specification Details
Brand Name Hillman
Material Steel
Finish Heat Treated Zinc
Grade 5
Head Type Hex head cap screw
Diameter 5/8 inch
Length 6 inch
Thread Type Coarse
Number in Package 25
Packaging Type Boxed
Washer Face Yes, under head
Threading Partially threaded along shank
Package Height 4 in
Package Width 9 in
Package Length 4.5 in
Package Weight 14.5 lbs

Frequently Asked Questions (FAQ):

Q: Are these screws fully threaded?
A: No, they are partially threaded along the shank for strength and alignment.


Q: What tools are recommended for installation?
A: Tighten using a wrench or a drill with the appropriate hex socket.


Q: Can these be used outdoors?
A: The heat-treated zinc finish offers corrosion resistance suitable for many indoor and covered outdoor applications; for harsh environments consider stainless options.


Q: What thread type do these screws use?
A: They use coarse threads compatible with standard nuts of matching size.


Q: Do they include nuts or washers?
A: No, this package contains only the cap screws; purchase compatible hardware separately.


Industrial polish with steadfast strength

These hex head cap screws bring a crisp, metallic finesse to utility with unwavering performance. The heat-treated zinc finish adds a subtle sheen while promising durability. Style them with exposed hardware on custom shelving or workshop fixtures for a refined, utilitarian edge. A dependable essential that elevates the craft of luxurious, well-built spaces.


Choose Hillman grade 5 cap screws for a strong, corrosion-resistant fastening solution that’s ready for your toughest builds.

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 7387717621

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Bri M.
West Palm Beach, US
★★★★★ 5
Spice Cabinet Upgrade You Need!!
Color: Black, Size: 2 Pack
This pull-out spice rack is a game changer. No more digging through clutter, everything slides out smoothly and is easy to see at a glance. The 2-tier design holds a good amount without taking up extra space. It feels sturdy, fits well in standard cabinets, and instantly made my kitchen look more organized and functional. Perfect for that “everything has a place” setup. If your spice cabinet is a mess, this fixes it.
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Reviewed in the United States on April 26, 2026
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Jessica Walker
Dallas, US
★★★★★ 3
Wish i had a better experience
Color: Widen-White, Size: 2 Pack
Sticky didn’t really work, but screwing in did. Bummed my trays came cracked.
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Reviewed in the United States on March 12, 2026
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Amazon Customer
Battle Creek, US
★★★★★ 5
Amazing!
Color: Black, Size: 2 Pack
Easy to put together, space saving, good quality for the price, it's perfect!
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Reviewed in the United States on May 26, 2026
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Navid
San Leandro, US
★★★★★ 5
Really easy to install & works great
Color: 2-Pack Black
Really easy to install and great for a space constricted pantry like mine.
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Reviewed in the United States on June 2, 2026
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Jennifer R
Draper, US
★★★★★ 5
Great!
Color: 2-Pack White, Color: 2-Pack White
I wish I’d have taken a before photo. But imagine a bunch of spices, on a little spice shelf that makes a U formation and a bunch of spices in the middle. So many spices. So much maneuvering to find the right one. This- this is great! Organized, easy to see, reach. Neat. Excellent investment. It doesn’t even look like I have a lot in there, but I have 46 spices in there! And you’ll notice my cabinet has a lip. Easily fixed with a small piece of wood to raise the item.
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Reviewed in the United States on April 11, 2026

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