Hillman 1/4-20 in. Diameter x 1/2 in. Length Stainless Steel Hex Head Cap Screw, 100-Pack
SKU: 82172707994

Hillman 1/4-20 in. Diameter x 1/2 in. Length Stainless Steel Hex Head Cap Screw, 100-Pack

Sale price$24.29 Regular price$26.99
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Description

Hillman 1/4-20 in. Diameter x 1/2 in. Length Stainless Steel Hex Head Cap Screw, 100-PackStainless Steel Hex Head Cap Screws, 1 4 20 x 1 2 in, 100 Pack Durable Hillman hex head cap screws made from 18 8 stainless steel for strong, corrosion resistant fastening. Coarse machine threads and washer face heads deliver high torque capability and a secure seal for general construction, machinery, and repair projects. Key Features: Corrosion Resistance: 18 8 stainless steel construction withstands moisture and outdoor environments High Torque

Stainless Steel Hex Head Cap Screws, 1/4-20 x 1/2 in, 100-Pack

Durable Hillman hex head cap screws made from 18-8 stainless steel for strong, corrosion-resistant fastening. Coarse machine threads and washer-face heads deliver high torque capability and a secure seal for general construction, machinery, and repair projects.


Key Features:

  • Corrosion Resistance: 18-8 stainless steel construction withstands moisture and outdoor environments
  • High Torque Capability: Hex cap head and machine threads allow secure tightening with a wrench or drill
  • Better Seal: Washer face under the head provides improved load distribution and sealing
  • Versatile Use: Coarse, partially threaded shank suitable for use with nuts or tapped holes
  • Bulk Value: Convenient 100-pack for jobsite or shop inventory

Specifications Table:

Specification Details
Size 1/4-20 x 1/2 inch
Diameter 1/4 inch
Thread Count 20
Length 1/2 inch
Material 18-8 Stainless Steel
Head Type Hex Cap
Thread Type Coarse, machine thread
Threading Partially threaded (USS)
Washer Face Yes, under head
Number in Package 100 pack
Packaging Type Boxed
Category Hex Bolts / Hex Cap Screws
Package Dimensions 3.5 in L x 3.4 in W x 2 in H
Package Weight 1.7 lb

Frequently Asked Questions (FAQ):

Q: Are these fully threaded?
A: No. They are USS partially threaded along the shank.


Q: What tools do I use to install them?
A: Tighten with a wrench or a drill fitted with the appropriate hex socket.


Q: Can these be used outdoors?
A: Yes. The 18-8 stainless steel provides enhanced corrosion resistance for outdoor and damp environments.


Q: What thread size and type are these screws?
A: They are 1/4-20 coarse machine-thread hex cap screws.


Q: Do they come with nuts or washers?
A: No. This pack includes only the hex head cap screws; nuts and washers are sold separately.


Sleek Stainless Fastening for Modern Builds

These stainless hex cap screws bring a refined, utility-chic touch to hardware moments—quietly polished, impeccably functional. The washer-face head offers a balanced, tailored seal that reads clean and intentional in exposed applications. Pair them with brushed steel brackets or ebony-stained timbers to punctuate the composition with subtle shine. Essential hardware that elevates everyday craftsmanship to a luxurious standard.


Secure your project with corrosion-resistant strength—add this 100-pack of Hillman stainless 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: 82172707994

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Carygonzalez
Grantham, US
★★★★★ 5
Exelente
Color: Silver
Exelente
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 13, 2026
D
Deal Seeker
Pawtucket, US
★★★★★ 2
Great Espresso Machine for Beginners
Color: Silver
Update: Milk teamer doesn't deliver the foam like at the first couple of days, and the espresso doesn't come with the crema any longer. Somehow the pressure goes above the espresso range, and I tried to decrease the amount of coffee, and no results. I am so disappointed. First thing that impressed me about this little espresso machine is how easy it to use. You can make a double espresso shot in literarily 1 minute. Second thing is size, the machine is pretty compact that you can place it anywhere in the kitchen without worrying about taking too much space. Also, it heats up quick, and the options are straightforward. The water tank is just the perfect size, which is excellent for me, and I don't have to refill water constantly. Performance-wise, it feels solid and does an excellent job making shots like what you'd expect in a cafe. The water pressure is just right, delivering this espresso shot without the extra acidity. The flowmeter regulates the water evenly which is great in making that creamy espresso. Something else to note, it's small and also quiet, which is big to me since the last one was making unnecessary noise every time I make a shot. Now, the milk frother is pretty decent, and create that foam you'd love to see in your cappuccino and latte. Overall, this is a pretty decent choice, and feels durable.
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Reviewed in the United States on August 29, 2025
K
Verified Purchase
Karen Raper
Natrona Heights, US
★★★★★ 5
Make lattes at home now
Color: Rose Golden
Love this machine.
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Reviewed in the United States on January 11, 2026
M
Verified Purchase
Mike M
Houston, US
★★★★★ 5
Nice upgrade 51mm for me
Color: Silver
This is my second 51mm machine. I never used the included handle or basket… I kept my existing HUGH IMS precision basket and bottomless portafilter. The temp and preinfusion are set and not adjustable but fine (reduced variables). I defeated the shut off by volume by setting higher than needed (wish that was easier to turn off). I like to manually shut off when I hit 30g on my scale. The machine will drip since there is not solenoid valve so I just pull the scale from the try when mouse tail breaks and drip starts. The steam wand and hot water dispenser is a massive upgrade (from Capresso EC50) and the real reason for my upgrade. I would have paid $50-100 more for the improvements listed… but I guess most people would not so this is about the best option for me with 51mm (keeping all the 51mm three lug portafilter stuff I own). 5 stars = for me and the price
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Reviewed in the United States on April 18, 2026
A
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angelo gaz
San Leandro, US
★★★★★ 5
Reliably makes a good cup of coffee!
Color: Rose Golden, Color: Rose Golden
This espresso machine is great. I wanted something simple and reliable and that’s exactly what it is. In fact, the espresso comes out with a nice creamy coffee froth on top and the flavor is excellent. I don’t normally write reviews, but I think this one is worth it and I want them to stay in business because I’ll probably be sending some of these out as gifts come next Christmas.
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Reviewed in the United States on April 1, 2026

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