Hillman 5/16 in. Diameter x 4 in. Length Zinc-Plated Steel Hex Tap Bolts, 50-Pack
SKU: 36924728056

Hillman 5/16 in. Diameter x 4 in. Length Zinc-Plated Steel Hex Tap Bolts, 50-Pack

Sale price$31.49 Regular price$34.99
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Ships within 48 hours · Estimated delivery Jul 8 - Jul 13

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Description

Hillman 5/16 in. Diameter x 4 in. Length Zinc-Plated Steel Hex Tap Bolts, 50-Pack5 16 in. x 4 in. Zinc Plated Hex Tap Bolts (50 Pack) These Hillman hex tap bolts feature fully threaded shanks for secure fastening in wood to wood, wood to metal, and metal to metal applications. Made from Grade 2 steel with a zinc plated finish, they offer reliable strength and moderate corrosion resistance for general purpose projects. Key Features: General Purpose Strength: Grade 2 steel ideal for most household and light duty jobs Corrosion

5/16 in. x 4 in. Zinc-Plated Hex Tap Bolts (50-Pack)

These Hillman hex tap bolts feature fully threaded shanks for secure fastening in wood-to-wood, wood-to-metal, and metal-to-metal applications. Made from Grade 2 steel with a zinc-plated finish, they offer reliable strength and moderate corrosion resistance for general-purpose projects.


Key Features:

  • General-Purpose Strength: Grade 2 steel ideal for most household and light-duty jobs
  • Corrosion Resistance: Zinc-plated finish helps protect against rust
  • Fully Threaded Design: Ensures strong hold and easy adjustment across materials
  • Versatile Applications: Suitable for wood, metal, and mixed-material fastening
  • Bulk Value: 50-pack of 5/16 in. diameter x 4 in. length bolts

Specifications Table:

Specification Details
Diameter 5/16 inch
Length 4 inch
Material Steel
Finish Zinc Plated
Grade Grade 2
Thread Type Fully Threaded
Head Style Hex
Quantity in Package 50 pack
Packaging Type Boxed
Recommended Use Wood-to-wood, wood-to-metal, metal-to-metal fastening
Pre-Drilling Recommended to match bolt diameter
Unit of Measurement Imperial
Package Dimensions (HxWxL) 3 in x 5.2 in x 4.2 in
Package Weight 4.1 lb

Frequently Asked Questions (FAQ):

Q: Are these bolts fully threaded?
A: Yes, they are fully threaded along the shank for maximum grip.


Q: What materials can I use these with?
A: They are designed for wood-to-wood, wood-to-metal, and metal-to-metal fastening.


Q: Do I need to pre-drill holes?
A: Pre-drilling a hole matching the bolt diameter is recommended for proper installation.


Q: What grade are these bolts?
A: They are Grade 2 steel, suitable for general-purpose applications.


Q: Do I need matching hardware?
A: Use washers and nuts of similar grade and finish for best performance.


Streamlined Utility With Everyday Polish

There’s a quiet confidence in hardware that performs beautifully and looks crisp while doing it. The zinc-plated sheen of these hex tap bolts lends a clean, tailored finish to workshop builds and custom storage projects. Style them with matching zinc washers and nuts for a cohesive, considered detail that feels intentional. It’s the subtle sophistication that elevates the everyday into something enduring.


Equip your next project with dependable hold—add these Hillman zinc-plated hex tap bolts 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: 36924728056

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Chelle333
Pawtucket, US
★★★★★ 1
Great turned to not so great
My Doberman (80 pounds in 7 months) puppy absolutely loved this ball. He loves anything noise making so this ball was perfect. Unfortunately, about 2 hours of nonstop play the cover was falling apart. There was no saving in. My pup is rough on toys and this one couldn’t handle it. I let him play without the cover for a little bit but the plastic is VERY hard. I’m not sure what type of plastic it is, but it’s very hard, no your average plastic. It was clunking around and banging into everything possible. I would love to give it more stars as it might have been perfect for other dogs, or maybe I just got a dud. But having to take the ball away from him was almost heart breaking. Those sad puppy dog ever and him looking everywhere for it. Barking nonstop because, well he want his ball….and being a puppy he is still learning. Had the cover held up for even 24 hours it would have been great. So I have a sad puppy and a lighter pocketbook. It was fun while it lasted.
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Reviewed in the United States on December 27, 2024
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katie
San Leandro, US
★★★★★ 2
Lasted less than a week.
Size: Small Size
This ball was delivered on March 7. It was fun while it lasted, but Today, less than one week later, the squeaker which was the unique fun part of this ball, is dead. The ball is still intact, the soft cover still on it, so our corgi never got to the squeaker - it just stopped making sound. Given the point of this ball is to engage a dog to chase after like it was squealing prey, the death of the squeaker is very disappointing.
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Reviewed in the United States on March 13, 2026
M
Verified Purchase
Marc
Chelsea, US
★★★★★ 5
Glow in the dark dog ball
If u shine a bright light on these balls they glow for 15 min. My dog has a double coat and I live in fl so I play outside at night and this glow ball fits the bill. Lots of fun. The ball is made well and so far has survived the jaws of my king shepherd. Im happy with my purchase and have also purchased them for family and friends
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Reviewed in the United States on June 10, 2025
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Amazon Customer
Grantham, US
★★★★★ 5
Glowing Orbs can be fun.
My dog loves these balls. He can’t break them, which is hilarious. The fact that they glow and double as a cognitive toy when you hide treats inside is a huge bonus. My dog is literally darker than the night. We leave the ball near a lamp for 10–15 minutes, then take it outside and throw it. Watching a pitch-black blur sprint at full speed and suddenly seeing a glowing orb bouncing through the night is unreal. Great toy. Highly recommend.
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Reviewed in the United States on January 3, 2026
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Rachael Day
New York, US
★★★★★ 5
The ideal fetch ball
Our dog is obsessed with these. They bounce well, they’re squishy enough to meet his chewing needs but strong enough to not get destroyed. We do replace them every 8-10 months because after 2-3 20 min fetch sessions almost everyday they do rip. They have a nice weight to them so they’re easy to hurl 20-30 yards.
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Reviewed in the United States on January 4, 2026

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