Hillman 5/16 in Stainless Steel SAE Acorn Nut, 50-Pack
SKU: 42323650219

Hillman 5/16 in Stainless Steel SAE Acorn Nut, 50-Pack

Sale price$94.49 Regular price$104.99
Save 10%

Shipping Estimate
USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Jul 8 - Jul 13

Promo Codes Available:

For Your Every Summer RSVP, with Code: SUMMER15

Description

Hillman 5/16 in Stainless Steel SAE Acorn Nut, 50-Pack5 16 in Stainless Steel Acorn Nuts (50 Pack) Durable stainless steel acorn cap nuts in SAE sizing deliver corrosion resistant performance for clean, finished fastenings. The domed cap protects exposed threads and provides a polished look, ideal for projects requiring frequent adjustments. Key Features: Corrosion Resistance: Stainless steel construction resists rust for long lasting outdoor and indoor use Protective Dome: Cap nut covers exposed threads

5/16 in Stainless Steel Acorn Nuts (50-Pack)

Durable stainless steel acorn cap nuts in SAE sizing deliver corrosion-resistant performance for clean, finished fastenings. The domed cap protects exposed threads and provides a polished look, ideal for projects requiring frequent adjustments.


Key Features:

  • Corrosion Resistance: Stainless steel construction resists rust for long-lasting outdoor and indoor use
  • Protective Dome: Cap nut covers exposed threads to prevent damage and injury while offering a clean finish
  • SAE Sizing: 5/16-18 coarse thread for compatibility with standard SAE bolts
  • Convenient Bulk Pack: 50-piece boxed set supports larger projects and maintenance
  • Easy Handling: Hex shape enables simple installation with common wrenches

Specifications Table:

Specification Details
Brand Name Hillman
Callout Size 5/16 inch
Material Stainless Steel
Number in Package 50 pack
Packaging Type Boxed
Thread Type Coarse
Unit of Measurement SAE
Thread Size 5/16-18
Package Dimensions 3 in W x 3 in L x 2 in H
Package Weight 3.3 lbs

Frequently Asked Questions (FAQ):

Q: What thread size do these acorn nuts fit?
A: They are 5/16-18 coarse thread, compatible with SAE bolts of the same size.


Q: Are they suitable for outdoor applications?
A: Yes, the stainless steel finish offers strong corrosion resistance for outdoor and marine-adjacent use.


Q: How are acorn nuts different from standard hex nuts?
A: Acorn nuts have a domed cap that covers and protects exposed threads and provides a finished appearance.


Q: What tools are needed for installation?
A: Use a standard wrench or socket sized for 5/16 hex nuts; tighten to the required torque for your application.


Q: How many nuts are in the package?
A: 50 pieces, boxed.


A Polished Finish with Protective Precision

The stainless steel acorn nut adds a refined, architectural touch to hardware details, turning functional fasteners into sleek accents. Its domed silhouette neatly conceals threads, elevating cabinetry, fixtures, and exposed mechanical joints. Style it as the finishing note on custom shelving or industrial-inspired furniture for a cohesive, tailored look. This essential detail delivers durability and luxury in one decisive stroke.


Finish your project with corrosion-resistant, polished acorn nuts—add this 50-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: 42323650219

Discover Niche Categories That Outsell

Top-Converting Item to Boost Your Average Order

4.4 ★★★★★
Based on 632 reviews
Sort
Highest Rating
Newest First
Oldest First
Product Reviews
G
Verified Purchase
Guy
Draper, US
★★★★★ 5
Good shirt
Size: X-Large, Color: Sky Blue
Good fitting shirt. Looked good just like image shows
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 27, 2026
G
Verified Purchase
Gloria Gina
Lexington, US
★★★★★ 5
I wear a medium and it fit perfect in all areas
Size: Medium, Color: Coffee
Best shirt for fit, comfort, style and price
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 27, 2026
F
Verified Purchase
franklin
Boise, US
★★★★★ 3
much different color shade.
Size: Medium, Color: Coffee
color I received is much darker than what is advertised.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 9, 2026
H
Verified Purchase
Halleleu
Alexandria, US
★★★★★ 5
Great feel, good shirt
Size: Medium, Color: Black
I bought this to replace my excite Express 1MX button up black shirt for work uniform which kept fading with the seams turning a dull gray. The PJ shirt is wrinkle free after first wash, stays black, and is a bit more stretchy. Also it’s way more affordable at $26 vs Express 1MX at $60 ish.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 18, 2026
C
Verified Purchase
C DAVENPORT
New York, US
★★★★★ 5
PJ Paul Jones Dress Shirt
Size: X-Large, Color: Airy Blue
Nice Fit . Spring Fashions
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 15, 2026

recommand products