SKU: 70138453147

Hillman 5/8 in. Diameter x 6 in. Length Zinc-Plated Steel Hex Bolt, 25-Pack

Sale price$69.29 Regular price$76.99
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Description

Hillman 5/8 in. Diameter x 6 in. Length Zinc-Plated Steel Hex Bolt, 25-Pack5 8 in. x 6 in. Zinc Plated Steel Hex Bolt (25 Pack) Durable Hillman hex bolts built from zinc plated Grade 2 steel for general purpose fastening in wood, metal, and composite projects. The partially threaded shank delivers strong clamping force with reduced shear movement, ideal for structural and assembly applications. Key Features: General Purpose Strength: Grade 2 steel construction suits most everyday fastening tasks Corrosion Resistance: Zinc

5/8 in. x 6 in. Zinc-Plated Steel Hex Bolt (25-Pack)

Durable Hillman hex bolts built from zinc-plated Grade 2 steel for general-purpose fastening in wood, metal, and composite projects. The partially threaded shank delivers strong clamping force with reduced shear movement, ideal for structural and assembly applications.


Key Features:

  • General-Purpose Strength: Grade 2 steel construction suits most everyday fastening tasks
  • Corrosion Resistance: Zinc-plated finish helps protect against rust in typical indoor/outdoor use
  • Secure Clamping: Partially threaded shank minimizes shear and maximizes grip between materials
  • Versatile Applications: Works for wood-to-wood, wood-to-metal, and metal-to-metal connections
  • Bulk Convenience: 25-pack for jobsite efficiency and consistent hardware matching

Specifications Table:

Specification Details
Brand Hillman
Diameter 5/8 inch
Length 6 inch
Material Steel
Finish Zinc Plated
Grade Grade 2
Thread Type Coarse
Head Style Hex
Shank Partially threaded
Applications Wood-to-wood, wood-to-metal, and metal-to-metal fastening
Count 25 pack
Packaging Type Boxed
Package Dimensions (L x W x H) 4.5 in x 9 in x 4 in
Package Weight 14.6 lbs

Frequently Asked Questions (FAQ):

Q: What size drill bit should I use before installing?
A: Pre-drill a hole slightly larger than the bolt’s minor diameter; follow project and material guidelines for best results.


Q: Are these bolts fully threaded?
A: No. They are partially threaded to provide stronger clamping with less shear movement.


Q: Can these be used outdoors?
A: The zinc plating offers basic corrosion resistance suitable for typical environments; for harsh or marine settings, consider galvanized or stainless options.


Q: What nuts and washers should I pair with these?
A: Use Grade 2 nuts and washers with a matching zinc-plated finish and 5/8 in. coarse thread to ensure compatibility.


Q: What thread type do these bolts have?
A: They feature coarse threads compatible with standard coarse-thread nuts.


A Clean, Industrial Touch for Honest, Functional Detailing

There’s a refined simplicity in a zinc-plated hex bolt—its cool sheen and precise geometry lend an understated, industrial polish to built-ins and bespoke furnishings. The partially threaded shank creates a tailored silhouette while delivering steadfast grip. Style it visibly on trestle tables or open shelving for a confident, utilitarian accent. It’s the kind of hardware that elevates function into quiet luxury.


Stock your shop with these Grade 2 zinc-plated hex bolts and tackle structural fastening with confidence and consistency.

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: 70138453147

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Dae
Natrona Heights, US
★★★★★ 5
Good material. Not too thin and it's rigid
Size: Small, Color: Black Red
Perfect. I'm 5'9 skinny dude and I normally wear a size medium. I took back the medium and got a small and it fits me perfect.
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Reviewed in the United States on May 24, 2026
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Amazon Customer
Lexington, US
★★★★★ 4
Runs Small
Size: X-Large, Color: Black_a
I own several embroidered Western shirts by known manufacturers, including one purchased on Amazon. All are XL, and they fit fine. So I ordered XL on this shirt. I can wear it, but it's not a good fit or very comfortable. Specifically, it is a very slim cut - much slimmer than the dimensions given in the description state. So if you are a slim guy, no problem - order your usual size. If you are stocky, as I am, go up a size. In every other way, I really love the shirt - beautiful embroidery, very nicely made. I love the contrasting colors inside the collar and placket (inside of the snaps). I have re-ordered in XXL and hope and think this will fit fine. Not to figure out how to return this from the Philippines....
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Reviewed in the United States on November 30, 2023
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Joseph roginski
Belleville, US
★★★★★ 5
EL PIONEER FLORAL AND HORSESHOE EMBROIDERY
Size: Large, Color: Black_a
EXCELLENT FIT EXCELLENT LOOK WOULD HIGHLY RECOMMEND TO ANYONE WHO LIKES THE COWBOY LOOK ALSO EXCELLENT CHOICE OF COLORS🤠🤠🤠🤠
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Reviewed in the United States on March 12, 2026
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SJ /Teefy
Lake Worth, US
★★★★★ 1
Bleeds!
Size: Small, Color: Black Green
FABRIC BLEEDS! I washed this before wearing it and one more time- then I washed it with some other items and it STAINED IT AND COMPLETELY RUINED IT! Quality is terrible! Fabric is THIN! Do NOT waste your money! And yes I did wash as directed by the manufacturer.
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Reviewed in the United States on May 11, 2026
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Clay Lee Little
Los Angeles, US
★★★★★ 5
Nice Shirt
Size: XX-Large, Color: Black_a
I order two deferent Western Cowboy Shirts and both of them fits perfect and true to size. I am 5'7 and 206 pounds and perfect fit, I love black with brown and brown snaps, and the other black shirt has blue snaps. both shirts are nice and warm for the winter season; I most like Stitching good Quality and very Comfortable and worth the money.
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Reviewed in the United States on March 18, 2026

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