SKU: 30944814820

Hillman 3/8 in. Dia x 3 in. L Zinc-Plated Steel Hex Bolt, 50-Pack

Sale price$48.43 Regular price$53.81
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Description

Hillman 3/8 in. Dia x 3 in. L Zinc-Plated Steel Hex Bolt, 50-PackHillman 3 8" x 3" Zinc Plated Steel Hex Bolt (50 Pack) Durable zinc plated steel hex bolts ideal for securing wood, metal, and other materials. Sized 3 8" 16 x 3", they offer corrosion resistance for indoor and sheltered outdoor projects and come in a convenient 50 pack. Key Features: Corrosion Resistant Finish: Zinc plating helps resist rust in indoor and sheltered outdoor environments Strong Steel Construction: Reliable performance for general

Hillman 3/8" x 3" Zinc-Plated Steel Hex Bolt (50-Pack)

Durable zinc-plated steel hex bolts ideal for securing wood, metal, and other materials. Sized 3/8"-16 x 3", they offer corrosion resistance for indoor and sheltered outdoor projects and come in a convenient 50-pack.


Key Features:

  • Corrosion-Resistant Finish: Zinc plating helps resist rust in indoor and sheltered outdoor environments
  • Strong Steel Construction: Reliable performance for general fastening jobs; Grade 2 specification
  • Standard Thread: 3/8"-16 coarse thread fits common nuts and washers
  • Hex Head Design: Easy tightening with standard wrenches for secure installations
  • Bulk Pack Value: 50 bolts for stocking workshops and job sites

Specifications Table:

Specification Details
Material Zinc-plated steel
Head Type Hex head
Diameter 3/8 inch
Length 3 inch
Thread Size 3/8"-16
Grade Grade 2
Pack Quantity 50
Country of Origin Taiwan

Frequently Asked Questions (FAQ):

Q: What thread size are these bolts?
A: They are 3/8"-16 coarse thread.


Q: Are these suitable for outdoor use?
A: The zinc plating provides light corrosion resistance; for harsh outdoor or marine environments, consider hot-dipped galvanized or stainless steel.


Q: What tools are needed for installation?
A: Use a standard wrench or socket sized for a 3/8" hex bolt head along with a matching 3/8"-16 nut and washer as needed.


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


Q: How many bolts are included?
A: This pack contains 50 hex bolts.


Sleek Utility with a Polished Edge

The zinc-plated sheen brings a crisp, modern accent to exposed hardware moments, elevating everyday joinery with understated glamour. I love the clean hex head—its geometry feels both honest and refined. Try pairing these with matte black brackets for a chic, mixed-metal contrast in open-shelving installations. Essential, reliable, and stylish—hardware that quietly supports luxurious living.


Stock your toolkit with these reliable, zinc-plated hex bolts and tackle your next project with confidence.

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: 30944814820

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Heissel S.
West Palm Beach, US
★★★★★ 1
no pure white.
no pure white.
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Reviewed in the United States on February 4, 2026
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fnlhalas
Carnegie, US
★★★★★ 5
suit
Size: 12, Color: Beige
Very nice suit set. size 12. seems to fit as expected. I love the quality. It does have multi colored thread, as it is not solid.
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Reviewed in the United States on June 21, 2025
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Kimberlee
Lexington, US
★★★★★ 5
Sway Alert!! This is a beautiful suite!
Color: Beige, Size: 5, Color: Beige, Size: 5
This suit fit great my son loved it. The quality is good. My son is five about 40 inches tall around 40 pounds. He’s very slim but the length was great. The suit jacket fit well. The pants waist were a little big, but the adjustable strap helped with that, but the fit overall was great . I would purchase a suit again in a different color.
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Reviewed in the United States on April 12, 2026
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ESI
Houston, US
★★★★★ 5
Great Looking Suit with Lightweight Material
Color: Light Grey, Size: 7
I got this for a beach wedding and it worked out really well. It looked nice without feeling too formal, which was perfect for the setting. The material is linen and it feels lightweight and breathable. It kept my kid comfortable in the heat and didn’t feel stiff or heavy like some dress suits do. The appearance is sharp. The double breasted style makes it look more dressed up, but the linen material keeps it relaxed and appropriate for outdoor events. The fit was true to size. It sat well without looking baggy or tight, and everything stayed in place throughout the event. Quality feels good for the price. The fabric and stitching don’t feel cheap, and it held up well after a full day of wear. Suitability is great for things like weddings, parties, or photos. It works especially well for warmer weather because of the material. For value, I think it’s worth it. You’re getting a nice looking suit with comfortable material that actually works in real situations. Overall, great fit, breathable material, and a clean look that works really well for events.
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Reviewed in the United States on March 28, 2026
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Amber Smith
Carnegie, US
★★★★★ 5
Very nice linen suit for boys. Well worth the piece
Color: Beige, Size: 12
This JPF Double Breasted Linen Suit for Boys is the cutest thing I've ever seen! I got itt for my 8 year old and he loves it! He tried it on at soon as we received it and wore it all evening. Lol. He looks so grown up! He's about 4'3", about 75lbs. I ordered a size 12 and it fits him the way I'd expect it to. A bit big but he has room to grow into it. It is a 2 piece suit, with pants and blazer only. It's a summer suit, it's meant to have a more laid back, casual style. It is so nice! The style and color are identical to the photo. I got the beige color, that's the color my kid picked. I do worry a bit about staining, considering an 8 year old boy will be wearing it, but hopefully any stains will be easy to remove. The quality is excellent and the price isn't bad either. I highly recommend this suit
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Reviewed in the United States on March 18, 2026

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