Hillman 5/8 in. Diameter x 3 in. Length Zinc-Plated Steel Hex Bolt, 25-Pack
SKU: 20141099372

Hillman 5/8 in. Diameter x 3 in. Length Zinc-Plated Steel Hex Bolt, 25-Pack

Sale price$37.79 Regular price$41.99
Save 10%

Shipping Estimate
USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Jul 8 - Jul 13

Promo Codes Available:

For Your Every Summer RSVP, with Code: SUMMER15

Description

Hillman 5/8 in. Diameter x 3 in. Length Zinc-Plated Steel Hex Bolt, 25-PackHillman 5 8" x 3" Zinc Plated Steel Hex Bolt (25 Pack) Durable Grade 2 hex bolts for general purpose fastening in wood, metal, or mixed applications. Zinc plated steel resists corrosion, and the partially threaded shank provides a strong grip with reduced shear movement. Ideal for use with matching washers and nuts. Key Features: General Purpose Strength: Grade 2 steel suitable for most everyday fastening tasks Corrosion Resistance: Zinc plated finish

Hillman 5/8" x 3" Zinc-Plated Steel Hex Bolt (25-Pack)

Durable Grade 2 hex bolts for general-purpose fastening in wood, metal, or mixed applications. Zinc-plated steel resists corrosion, and the partially threaded shank provides a strong grip with reduced shear movement. Ideal for use with matching washers and nuts.


Key Features:

  • General-Purpose Strength: Grade 2 steel suitable for most everyday fastening tasks
  • Corrosion Resistance: Zinc-plated finish helps protect against rust in typical environments
  • Secure Grip: Partially threaded shank reduces shear movement between materials
  • Versatile Applications: Designed for wood-to-wood, wood-to-metal, and metal-to-metal fastening
  • Bulk Convenience: 25-piece pack for projects and replenishing shop inventory

Specifications Table:

Specification Details
Brand Hillman
Finish Zinc Plated
Material Steel
Grade Grade 2
Diameter 5/8 inch
Length 3 inch
Thread Type Coarse
Head Type Hex
Shank Partially Threaded
Number in Package 25 pack
Packaging Type Boxed

Frequently Asked Questions (FAQ):

Q: Are these bolts fully threaded?
A: No. They feature a partially threaded shank for improved grip and reduced shear.


Q: What thread type do they use?
A: Coarse thread, compatible with standard coarse-thread nuts.


Q: Do I need matching washers and nuts?
A: Yes. Use washers and nuts of similar grade and finish (Grade 2, zinc-plated) for best results.


Q: Can these be used outdoors?
A: The zinc plating offers general corrosion resistance, suitable for typical use. For harsh environments, consider higher-grade or stainless options.


Q: What tools are required for installation?
A: Install with a wrench or socket; pre-drill holes to the correct size for easier installation.


A Sleek, Industrial Essential in a Polished Zinc Finish

This hex bolt brings a crisp, utilitarian elegance to hardware details, perfect for projects that celebrate clean lines and honest materials. The zinc-plated sheen adds a refined touch, balancing durability with understated polish. Pair with matching washers and nuts to create cohesive, industrial accents in furniture or architectural builds. It’s a small-scale luxury that elevates craftsmanship and ensures a timeless, resilient finish.


Choose this Hillman 25-pack for dependable, corrosion-resistant fastening that keeps your projects secure and streamlined.

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: 20141099372

Discover Niche Categories That Outsell

Top-Converting Item to Boost Your Average Order

4.4 ★★★★★
Based on 2344 reviews
Sort
Highest Rating
Newest First
Oldest First
Product Reviews
S
Verified Purchase
Scott O'Neal
Massapequa, US
★★★★★ 5
Works perfect
Color: Grey
Very nice set. Has everything you will need to fix a flat the case is compact and well made
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 25, 2026
B
Verified Purchase
Brian Durand
Whiting, US
★★★★★ 5
Perfect
Color: Grey
Perfect tire plug kit. Stores great under the seat. Hope I don’t need it but I have it if I do.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 5, 2026
D
Verified Purchase
David G.
Massapequa, US
★★★★★ 5
Not left stranded anymore!
Color: Vivid Orange
I bought two of these tire repair kits to put one in each vehicle. I also bought two new jacks for each vehicle. Generally them jacks that come with your vehicle aren’t no good anyways. I had a flat tire way out in the country and I couldn’t get my tire off, with that cheap wrench. I couldn’t get the car jacked up anyways. left me stranded. Not anymore I got two new four-way lug wrenches two new jacks and a tire, patch kit, and two of them little air compressors that you hook up to your cigarette lighter..
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 17, 2026
J
Verified Purchase
Jeffrey Peralta Bencosme
Phoenix, US
★★★★★ 5
Excelente kit, Se sienten premium
Color: Grey
Excelente kit de herramientas de pinches, Cada herramienta se siente de buena calidad a diferencia de otras marcas me gustó este Kit por su precio y hermoso estuche. Lo recomiendo 100%
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 24, 2026
S
Verified Purchase
Steve n Judy
West Palm Beach, US
★★★★★ 5
Amazon sell a fine selection of replacement fiberized rubber fiber plugs & cement. Read the reviews.
Color: Vivid Orange
This is the only kit you will ever need at roadside to plug a tire & be on your way. This kit has it all. I'm a retired long haul trucker. This is my preferred plug kit. I have stored one of these in all of my trucks & my wife's SUV. You could spend so much more for other plug kits. But this one works. The price reflects the quality of both the tools & all the other essentials you will ever need. I recommend you buy this one. The money you save can be used elsewhere. Note: Amazon sell a fine selection of replacement fiberized rubber plugs & rubber cement. This is where you don't want to skimp on cheap-O plugs elsewhere. These two items are the most important items in the entire system. Be prepared! Always read the reviews & know the sellers reputation before you purchase things. ///////////////
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 17, 2026

recommand products