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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Verified Purchase
Susan Cedar
Draper, US
★★★★★ 4
My dog loves glowing fetch at night!
Style: Glow Balls (Pack of 3), Size: 2.5 inch
Fantastic. Sturdy. My dog loves them Glow in the dark is great for fetch at night. I keep a flashlight with me because the glow doesn't last really long. But they charge very quickly and are really bright.
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Reviewed in the United States on February 22, 2026
M
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Maddox
Houston, US
★★★★★ 5
Indestructible
Style: Fetch Balls (Pack of 2), Size: 3 inch
These balls are indestructible! We have a lab and a lab mix and they CANNOT damage these balls. They love them for fetch and to just chew on them (slightly squishy, but NO damage). Best toys we have bought for them.
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Reviewed in the United States on April 19, 2026
A
Verified Purchase
Animal Lover
Houston, US
★★★★★ 5
Great trial set. Just be careful throwing the orange one!
Style: Assorted Balls (Pack of 3), Size: 2.5 inch
Blue isn't that easy to see in the yard White charges with bright light/UV and is truly a game changer for night-time fetch. Both dogs clearly favor it. Orange is easy to see in the grass at day They're 3 different weights as well, so double trial. I prefer medium for my big dogs, though light performs well too The orange is HEAVY and unyielding. Do NOT throw it with a ball thrower. It could damage your house or knock your dog out. Seems tough though.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 16, 2026
S
Verified Purchase
Spo509
San Leandro, US
★★★★★ 3
Not as good as chuck it anymore
Style: Fetch Balls (Pack of 10), Size: 2.5 inch
I have bought these before and the where just like the chuck it balls. These are not those balls. The are lighter and my dog has already cause damage to one
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Reviewed in the United States on March 16, 2026
L
Verified Purchase
LR
Los Angeles, US
★★★★★ 5
Good squeak and bounce
Size: Small Set of 8
My friend's smallish dog can make them squeak and they have a good bounce. The dog loves them. We returned another brand that did not squeak. They're colorful and are durable.
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Reviewed in the United States on January 22, 2026

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