SKU: 72243690811

Hillman 5/16-18 x 3/4 in Stainless Steel Hex Head Cap Screws, 100-Pack

Sale price$44.09 Regular price$48.99
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Description

Hillman 5/16-18 x 3/4 in Stainless Steel Hex Head Cap Screws, 100-PackStainless Steel Hex Head Cap Screws, 5 16 18 x 3 4 in (100 Pack) Durable 18 8 stainless steel hex head cap screws for strong, corrosion resistant fastening. Coarse 5 16 18 machine threads deliver high torque capability for use with a nut or tapped hole. Ideal for general construction, repair, and outdoor applications. Key Features: Corrosion Resistance: 18 8 stainless steel finish withstands moisture and harsh environments High Torque Capability: Hex

Stainless Steel Hex Head Cap Screws, 5/16-18 x 3/4 in (100-Pack)

Durable 18-8 stainless steel hex head cap screws for strong, corrosion-resistant fastening. Coarse 5/16-18 machine threads deliver high torque capability for use with a nut or tapped hole. Ideal for general construction, repair, and outdoor applications.


Key Features:

  • Corrosion Resistance: 18-8 stainless steel finish withstands moisture and harsh environments
  • High Torque Capability: Hex cap head with coarse machine threads for strong tightening
  • Better Seal: Washer face under the head helps distribute load and improve seal
  • Versatile Use: Suitable anywhere a hex bolt is needed; tighten with wrench or drill
  • Bulk Value: 100 pieces per retail package for jobsite efficiency

Specifications Table:

Specification Details
Diameter / Thread 5/16-18
Length 3/4 inch
Material 18-8 Stainless Steel
Head Type Hex cap with washer face
Thread Type Coarse machine thread
Number in Package 100 pack
Packaging Type Boxed
Partially Threaded USS partially threaded along shank
Category Hex Bolts
Tools Required Wrench or drill with socket
Package Dimensions 3.5 in L x 3.4 in W x 2 in H
Package Weight 1.7 lbs

Frequently Asked Questions (FAQ):

Q: Are these screws fully threaded?
A: They are USS style and partially threaded along the shank.


Q: What tools should I use for installation?
A: Tighten with a standard 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 specification do these have?
A: Coarse machine threads, size 5/16-18.


Q: How many screws are included?
A: 100 screws are included per package.


Quiet Strength in Stainless Steel

These hex cap screws bring a clean, architectural precision to hardware moments, pairing sleek stainless steel with purposeful form. The subtle washer-faced head creates a polished profile while distributing load elegantly. Style them with brushed stainless brackets or minimalist shelving to echo their refined utility. A dependable staple, they anchor projects with streamlined confidence essential to modern living.


Secure your next project with these corrosion-resistant stainless steel hex cap screws—add the 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: 72243690811

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Mary
Massapequa, US
★★★★★ 4
PRICEY and sometimes don’t stay in place!
These have a wonderful mild flavor, no mint burn, moisten your mouth for several hours, and generally always stay put, in fact if you want it out before fully dissolved, it takes a little effort with your fingernail, because they are supposed to stick and stay in place! ALSO, I DO NOT PUT ON MY GUMLINE LIKE THE INSTRUCTIONS SAY, I STICK ON THE ROOF OF MY MOUTH FOR DISCREET CONFORT!! I really do recommend for DRY MOUTH!! I DO NOT CARE FOR THE SHARP EDGY METAL INDIVIDUAL PACKAGING AT ALL, but the bottle is very pricey!!
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Reviewed in the United States on March 30, 2023
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Kirkcooks
Chelsea, US
★★★★★ 5
Absolutely work!
These are absolutely fantastic. Bygone are the days of sucking on some sugary sweet Candy. Xylo melts stick as they say they do. I have found that they don't stick to artificial teeth as well. They last for hours they're comfortable. The mint ones aren't overpowering. These are a dry mouth blessing. For sure use them at night and during the day.
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Reviewed in the United States on May 16, 2025
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Momma nan
Chelsea, US
★★★★★ 5
Invaluable sleep/ dry mouth aid
Cannot live even one night without these Xylimelts. Taste great. Stick well to mouth. Remember: poisonous to dogs. Now we have a dog so I no longer buy the bottles of loose melts as I can spill in middle of night and lose track. Extremely nerve wracking. Using the sheets of melts which you punch out one at a time. Easier to insure dog’s safety.
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Reviewed in the United States on June 25, 2025
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Michelle
Whiting, US
★★★★★ 5
They may have saved my life!
These are fantastic for people with dry mouth! They have been a lifesaver for me. I HIGHLY recommend them to everyone! I carry them in my bag as well. Thanks to the one who invented them. I feel normal again!!! Easy to pop in mouth and they last overnight too.
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Reviewed in the United States on April 24, 2025
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Janice Scavella
Bozeman, US
★★★★★ 5
Wow!!!
Size: 80 ea
XyliMelts were recommended by my new dental hygienist who said she was told about them at a dental conference by a well known hygienist "guru". I ordered them at around four in the morning because I was up as usual because if my chronic pain syndrome and the dry mouth caused by my pain pills. I got them quickly via Amazon and have not been up again this time of night due to the dry mouth. Now I'm up due to the pain but can fall asleep quickly because of the XyliMelts, they work great! I only use one at a time and it lasts around four hours and I put in another one and go right back to sleep. It's so easy to push the little tab out of the cellophane and just hold it on my gum for ten seconds and voila! No more dry mouth. I used to wake up with my mouth so dry there was no saliva at all in my mouth and parched was an understatement, my mouth felt like sandpaper! Now it's always nice and moist and the taste is extremely pleasant (I didn't get the mint). I had to have two teeth extracted four days before Christmas and my dentist said it was due to the dry mouth and that he sees patterns like this in patients with dry mouth and I'd probably lose more teeth unless I came in for cleanings and check ups three times a year instead of two and we kept a really close eye on my teeth. I'd been using Biotene gel but it wasn't keeping my mouth moist long enough. I'm extremely happy with XyliMelt! I'm also 100% sure I won't be losing any more teeth due to my night time dry mouth because it's a thing of the past! Thanks to amazon prime shipping I got my XyliMelts very quickly, and my nighttime dry mouth is a thing of the past! I know they don't claim to stop cavities but without the dry mouth and my new commitment to see my dentist three times a year and to always always brush my teeth before I fall asleep (no more Rolos in bed after I've done my final teeth brushing), I'm confident my dentist won't see a tooth loss pattern in my mouth.
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