SKU: 88848371458

Hillman 3/4 in. Diameter x 2 in. Length Heat-Treated Zinc Steel Hex Head Cap Screw, 20-Pack

Sale price$46.79 Regular price$51.99
Save 10%

Pay in installments of $13.00 with ShopPay, AfterPay and Klarna

Shipping Estimate
USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Sep 18 - Sep 23

Promo Codes Available:

For Your Every Summer RSVP, with Code: SUMMER15

Description

Hillman 3/4 in. Diameter x 2 in. Length Heat-Treated Zinc Steel Hex Head Cap Screw, 20-PackHillman Grade 5 Zinc Hex Head Cap Screws, 3 4 in. x 2 in. (20 Pack) Heavy duty hex head cap screws made from heat treated steel with a zinc finish for strength and corrosion resistance. Grade 5, coarse thread fasteners ideal for machinery, automotive, and general construction applications. Key Features: Grade 5 Strength: Heat treated steel delivers reliable tensile strength for demanding fastening jobs Corrosion Resistant Finish: Zinc coating helps

Hillman Grade 5 Zinc Hex Head Cap Screws, 3/4 in. x 2 in. (20-Pack)

Heavy-duty hex head cap screws made from heat-treated steel with a zinc finish for strength and corrosion resistance. Grade 5, coarse-thread fasteners ideal for machinery, automotive, and general construction applications.


Key Features:

  • Grade 5 Strength: Heat-treated steel delivers reliable tensile strength for demanding fastening jobs
  • Corrosion-Resistant Finish: Zinc coating helps protect against rust and wear
  • Hex Head with Washer Face: Provides better seating and torque transfer for secure assemblies
  • Coarse Thread, Partially Threaded: Optimized grip and alignment for use with tapped holes or nuts
  • Convenient Value Pack: 20 screws, 3/4 in. diameter x 2 in. length for project-ready stocking

Specifications Table:

Specification Details
Diameter 3/4 inch
Length 2 inch
Material Steel
Finish Heat Treated Zinc
Grade Grade 5 (USS)
Thread Type Coarse
Threading Partially threaded along shank
Head Type Hex head with washer face
Number in Package 20 pack
Packaging Type Boxed
Unit of Measurement Imperial
Package Dimensions (L x W x H) 4.3 in x 4.3 in x 3.5 in
Package Weight 7 lbs

Frequently Asked Questions (FAQ):

Q: Are these fully or partially threaded?
A: They are Grade 5 hex cap screws that are partially threaded along the shank with coarse threads.


Q: What tools are needed for installation?
A: Tighten with a wrench or compatible socket/driver sized for a 3/4 in. hex head cap screw.


Q: Can these be used outdoors?
A: The zinc finish offers basic corrosion resistance suitable for many indoor and light outdoor applications; for harsh environments, consider higher corrosion-resistant coatings.


Q: What nuts and washers should I pair with these?
A: Use matching 3/4 in. coarse-thread (USS) nuts and appropriate flat or lock washers of compatible grade.


Q: What is included in the package?
A: A boxed 20-pack of 3/4 in. diameter x 2 in. length hex head cap screws.


Industrial polish with purpose

These zinc-kissed hex cap screws bring a quiet, engineered elegance to exposed hardware moments. The stout Grade 5 shank and clean, faceted head feel deliberate—like jewelry for joinery. Use them on open-frame shelving or a utility cart where the hardware becomes part of the composition. Their refined strength is the subtle luxury your workshop-inspired spaces deserve.


Equip your next build with reliable, corrosion-resistant strength—add this 20-pack of Hillman Grade 5 hex cap screws 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: 88848371458

Discover Niche Categories That Outsell

Top-Converting Item to Boost Your Average Order

4.7 ★★★★★
Based on 13 reviews
Sort
Highest Rating
Newest First
Oldest First
Product Reviews
F
Verified Purchase
fenglinyang
Lexington, US
★★★★★ 5
Great chair for everyday use
I’m really happy with this ergonomic chair. It was easy to put together and feels very sturdy once assembled. The mesh back is breathable and keeps my back cool even after sitting for hours. The seat cushion is comfortable and supportive, and the armrests are positioned well for working at a desk. I also like how smoothly the wheels roll and how easy it is to adjust the height. For the price, the quality is honestly better than I expected. I’ve been using it every day for work and it makes long sitting sessions much more comfortable. Definitely a great value and I would recommend it.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 10, 2026
A
Verified Purchase
Amazon Reviews
Houston, US
★★★★★ 5
Excellent quality, comfortable for 8+ hour days
Color: Grey, Color: Grey
Since the reviews here were so very helpful to me, I decided to leave my own after using this chair a couple days. To summarize: Overall, I am thrilled with this chair and would recommend! I work remote, in a small apartment and this works well for both space saving and silence when rolling over hardwood floors all day. For more details, read on! It came packaged very nicely, so everything was well protected during shipping. There are no written instructions and to be honest, I didn't even look for them. If you've put one together before, this is pretty standard. The "leather" (not genuine, but feels like it) is thick and seems it will be sturdy for a long time. The padding is exceptional and that's the main reason I needed a new chair, as mine (a 'basic' brand one, IYKYK) only lasted one year before it felt like sitting on a hard plastic seat. The height is adjustable to go up higher than most, so for once I didn't have to raise it all the way to feel comfy. The surprisingly great thing about it is the arms that flip up, so I can push it all the way under my desk. I live in a small apartment, so every bit of space saved is a bonus! Speaking of apartments, the wheels on this are whisper quiet and I'm more than certain the neighbor below me is thrilled to not hear my clunky wheels from the other chair anymore. I was hesitant to pay too much for an office chair, but given the price and the quality, I feel it was an excellent purchase. A few items to note, if you have never put one together before: hand tighten the screws first! Don't put them on full force, until the pieces have been mostly assembled. This will help it not come out lopsided and the holes will be a little easier to line up. Watch the video, it will make the process a little easier (unlike what I did - put the arms on correctly, thought that looked wrong, then put them on backwards and lost my mind LOL). The video will also show how to recline the chair, if you like that (I do). It has a recline that's smooth as butter.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 11, 2026
J
Verified Purchase
Julia
Phoenix, US
★★★★★ 5
Very comfortable and safe chair
This executive desk chair is very convenient , for its 90° flip-up armrests can be easily pushed under the desk, perfect for home office. The rubber wheels roll smoothly and quietly on my carpet. It supports up to 275 pounds so it is safe to me . The height-adjustable back with 360° swivel makes me move freely . The curved, padded backrest provides relieve back pressure , also it is very easy to set up.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 22, 2026
L
Verified Purchase
Lory Johnson
Natrona Heights, US
★★★★★ 4
Recommend it for all.
Color: Grey, Color: Grey
Very nice chair. One warning…it went together very easily except for the last screw!!! I finally gave up. A neighbor came over and gave up. My daughter came. Over and after much groaning and moaning got that last screw in.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 17, 2026
D
Verified Purchase
Daniel Ivan
Massapequa, US
★★★★★ 5
Great for home office
Color: Grey, Color: Grey
This was a great replacement to the chair I use when I work from home, padding is firm and comfortable so I have no issue sitting on it for hours, the arm rest are foldable so is very convenient when my dogs are in co worker duty. Very easy to put together and it feels very firm and stable.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 15, 2026

recommand products