SKU: 72743838865

Hillman 5/16 in. Diameter x 3 in. Length Hot-Dipped Galvanized Steel Hex Bolt, 100-Pack

Sale price$61.19 Regular price$67.99
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Description

Hillman 5/16 in. Diameter x 3 in. Length Hot-Dipped Galvanized Steel Hex Bolt, 100-PackHot Dipped Galvanized Hex Bolt, 5 16" x 3", 100 Pack Durable Hillman hex bolts feature hot dipped galvanized steel for superior corrosion resistance in outdoor and general construction projects. The partially threaded shank delivers strong clamping force with reduced shear movement for wood, metal, and mixed material assemblies. Key Features: Corrosion Resistant Finish: Hot dipped galvanization withstands harsh outdoor conditions Strong General

Hot-Dipped Galvanized Hex Bolt, 5/16" x 3", 100-Pack

Durable Hillman hex bolts feature hot-dipped galvanized steel for superior corrosion resistance in outdoor and general construction projects. The partially threaded shank delivers strong clamping force with reduced shear movement for wood, metal, and mixed-material assemblies.


Key Features:

  • Corrosion-Resistant Finish: Hot-dipped galvanization withstands harsh outdoor conditions
  • Strong General-Purpose Grade: Grade 2 steel suitable for common construction and repair tasks
  • Secure Clamping: Partially threaded shank reduces shear and improves grip between materials
  • Versatile Applications: Ideal for wood-to-wood, wood-to-metal, and metal-to-metal fastening
  • Bulk Value: 100-pack for efficient stocking on jobsites or workshops

Specifications Table:

Specification Details
Finish Hot Dipped Galvanized
Material Steel
Diameter 5/16 inch
Length 3 inch
Thread Type Coarse
Threading Partially threaded shank
Grade Grade 2
Head Type Hex head
Number in Package 100 pack
Packaging Type Boxed
Applications Wood-to-wood, wood-to-metal, metal-to-metal fastening
Package Height 3.2 in
Package Width 4.3 in
Package Length 5.3 in
Package Weight 7.9 lbs

Frequently Asked Questions (FAQ):

Q: Is this bolt fully threaded?
A: No. It has a partially threaded shank to improve clamping strength and reduce shear movement.


Q: Can these be used outdoors?
A: Yes. The hot-dipped galvanized finish provides strong corrosion resistance for outdoor use.


Q: What grade are these bolts?
A: Grade 2, appropriate for most general-purpose fastening applications.


Q: What nuts and washers should I use?
A: Use nuts and washers that match Grade 2 and a galvanized finish for optimal performance and corrosion resistance.


Q: Do I need to pre-drill?
A: Pre-drill holes to the appropriate diameter before installation for best results.


Industrial Strength with Coastal Calm

This galvanized hex bolt brings a rugged, architectural sensibility to outdoor structures and utility builds. Its softly mottled zinc finish reads refined yet resilient, pairing beautifully with cedar, concrete, and painted metal. Use it to punctuate pergolas or deck details where hardware becomes a subtle design accent. A dependable essential that elevates the craft of every assembly.


Secure your projects with long-lasting, corrosion-resistant performance—add this Hillman 100-pack to your cart today.

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: 72743838865

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4.2 ★★★★★
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Shawntae
Phoenix, US
★★★★★ 2
Very Thin
Color: Dark Grey, Color: Dark Grey
Very thin, I expected them to be thicker.
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Reviewed in the United States on May 23, 2026
A
Alex
San Leandro, US
★★★★★ 4
Serious Exfoliating Power
Color: Rectangular Gunmetal Grey, Color: Rectangular Gunmetal Grey
They possess some serious power! After working outside and managing to acquire some spots of stubborn grime that even abrasive soap wasn't tackling, I was excited to test a scrubber out. I ran it beneath water until the foam had softened and rubbed some soap into it, occasionally squeezing to generate some foam. The first time I used it, it felt a bit more abrasive than I personally cared for, but it felt softer the second time and was more comfortable. It demolished the spots of grime, I rinsed it out, squeezed as much water out, and left it to dry. It seems like the perfect size, and putting the strap around your hand makes it very comfortable to use. They do not require a lot of pressure to work, I found that gentle pressure was more than enough to clean and exfoliate. I'm not sure what to compare the material to, it's like an open cell foam that has some grit to it. I think the first point of failure will be the strap ripping off at some point with regular use. The strap feels a bit on the cheap side and is narrow, but it isn't uncomfortable to use at all! It's really just there to help you hold onto a soapy object in the shower, and give you something to hang it up by. All in all, the price is very reasonable for what you're getting and all foam will break down with use over time so they may require replacement, but they are far from single use!
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Reviewed in the United States on May 10, 2026
B
Verified Purchase
Barbara Munar
Bozeman, US
★★★★★ 5
Excellent exfoliator
Color: Rectangular Gunmetal Grey
I love this product! It exfoliated my skin so well.
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Reviewed in the United States on May 17, 2026
L
L. Manning Vines
Lexington, US
★★★★★ 5
HAND-SIZED EXFOLIATORS THAT LATHER WELL AND EARN A STARRING ROLE IN MY SHOWER ROUTINE
Color: Dark Grey, Color: Dark Grey
I have been using Nigerian exfoliating nets for a while. They exfoliate very well, but they are not my favorite for building up a rich lather. These solve that problem, so they have become part of my regular shower routine. I still use a net for my back as it is hard to reach, but for everywhere else these are more practical. PACKAGING/CONTENTS: * You get 2 round exfoliating scrubbers in sealed compressed packaging. Giftable. EASE OF USE: * Very simple. Soak, lather up, and scrub. * The elastic hand strap is useful and keeps the pad secure, so there is less fumbling and dropping. * The round shape is easy to control around tighter areas like behind the ears, collarbone, and ankles. SIZE: * Size is just right for hand use. * It is compact enough to maneuver easily, but large enough to cover a decent amount of surface area with each pass. QUALITY: * Quality is excellent for a $9.99 two-pack. * The exfoliating surface has enough bite to do its job, while the softer inner body keeps it from feeling harsh in the hand. * The stitching and edge binding look solid, and the pad keeps its shape well when wet. SOFTNESS AND EXFOLIATION: * These are not ultra-soft fluffy bath sponges. They are exfoliators first. * The textured outer surface does the work, and it gives a satisfying scrub without feeling absurdly aggressive. * I would call the center comfort-oriented and the outer surface functional. THICKNESS: * Thickness is dialed in well for the use. * Thick enough to feel substantial in the hand and provide spring, but not so chunky that it takes forever to rinse or dry. DRYING TIME: * Drying time is fast if you hang them by the loop or strap. * They do not stay waterlogged the way some denser bath sponges can. VALUE FOR MONEY: * At $9.99 for a 2-pack, these are appropriately priced. * Anticipate replacing them monthly which is a reasonable cost for the largest organ of the body. OVERALL: STRONG BUY. I am a convert. Will buy again.
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Reviewed in the United States on April 21, 2026
J
Verified Purchase
Joseph Lewis
Lake Worth, US
★★★★★ 1
Don't buy, look like something for a baby
Color: Dark Grey
Inaccurate description, they are tiny and thin doesn't look nothing like the pictures
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Reviewed in the United States on June 2, 2026

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