Premium Service 9/16-18 Duplex Bulge Acorn 7/8" Hex Wheel Lug Nut Pack of 20

Premium ServiceSKU: WHP491-11005
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Sale price$39.99

WARNING: This product can expose you to chemicals, which are known to the State of California to cause cancer and reproductive harm. For more information, go to www.P65Warnings.ca.gov.

Description

Restore the look and safety of your heavy-duty truck with these 9/16"-18 Duplex Bulge lug nuts. Engineered for rigorous towing and hauling applications, these nuts feature a "Duplex" oversized body and an enlarged "Bulge" seating surface to support the high load ratings of 8-lug truck wheels. These are the ideal replacement for rusted two-piece factory nuts or for installing aftermarket wheels on older domestic heavy-duty trucks that utilize SAE fine threads.*Always verify your specific vehicle year and wheel type before purchasing.*

Wheel Lug Nut Specs

  • Thread Size: 9/16-18
  • Hex Size: 7/8"
  • Overall Length: 1.65"(42mm)
  • Wheel Nut Style: Duplex Bulge
  • Seat: Conical Seat - 60 deg
  • Material: Steel
  • Color: Silver
  • Number of Pieces: 20
Heavy-Duty SAE Thread: Precision-machined 9/16"-18 UNF threads designed specifically for pre-2012 DodgeDuplex "Bulge" SeatSolid One-Piece ConstructionCorrosion Resistant: Finish to resist rust, salt, and pitting.For Select pre-2012 DodgeThese 9/16"-18 SAE fine thread pitch lug nuts are engineered for rigorous towing and hauling applications, these nuts feature a "Duplex" oversized body and an enlarged "Bulge" seating surface to support the high load ratings of 8-lug truck wheels.Manufactured from cold-forged heat-treated steel for exceptional strength and durability. Provides superior corrosion and rust resistance for long-lasting performance.Features an overall length of 1.65" (42mm) and a 60-degree conical (tapered) seat. These are specifically engineered for rigorous towing and hauling applications.Designed with a standard 7/8" hex size, allowing for easy installation and removal using common shop tools. The solid one-piece design eliminates the "swollen nut" issues common with two-piece capped OEM lug nuts.This value pack includes 20 premium lug nuts.

Features

  • Heavy-Duty SAE Thread: Precision-machined 9/16"-18 UNF threads designed specifically for pre-2012 Dodge
  • Duplex "Bulge" Seat
  • Solid One-Piece Construction
  • Corrosion Resistant: Finish to resist rust, salt, and pitting.
  • For Select pre-2012 Dodge

Lug Nut Specifications

Thread size
9/16-18
Hex size
7/8" (22mm)
Seat
Conical / tapered
Length
1.65 in
Size & fit
Thread size9/16-18
Hex size7/8" (22mm)
Seat typeConical / tapered
Overall length1.65 in
Style & pack
StyleDuplex, Bulge, Acorn
ColorChrome
MaterialSteel
Pack quantity20
General
BrandPremium Service
MPNLN-05_20PK / 13438-10
SKUWHP491-11005
Shipping weight3.95 lb

Specifications are the manufacturer's published values.

Lug nut dimensions

SIDE VIEW Conical seat 60° taper 1.65 in overall length9/16-18 thread SEAT END VIEW 7/8" hex (22mm) across flats 9/16-18 thread
Overall length, hex size and thread size are drawn to scale from the listing's specifications. The seat and body show the style and are not an exact profile.
At a glance
Thread size9/16-18
Hex size7/8" (22mm)
Seat typeConical / tapered
Overall length1.65 in
StyleDuplex, Bulge, Acorn
ColorChrome
Pack quantity20
Fitment GuideNot Sure of Your Thread Size?Step 7 of our wheel guide shows how to check thread size, pitch, seat type and hex size.Match Your Lug Nuts
Restore the look and safety of your heavy-duty truck with these 9/16"-18 Duplex Bulge lug nuts. Engineered for rigorous towing and hauling applications, these nuts feature a "Duplex" oversized body and an enlarged "Bulge" seating surface to support the high load ratings of 8-lug truck wheels. These are the ideal replacement for rusted two-piece factory nuts or for installing aftermarket wheels on older domestic heavy-duty trucks that utilize SAE fine threads.*Always verify your specific vehicle year and wheel type before purchasing.*

Wheel Lug Nut Specs

  • Thread Size: 9/16-18
  • Hex Size: 7/8"
  • Overall Length: 1.65"(42mm)
  • Wheel Nut Style: Duplex Bulge
  • Seat: Conical Seat - 60 deg
  • Material: Steel
  • Color: Silver
  • Number of Pieces: 20
Heavy-Duty SAE Thread: Precision-machined 9/16"-18 UNF threads designed specifically for pre-2012 DodgeDuplex "Bulge" SeatSolid One-Piece ConstructionCorrosion Resistant: Finish to resist rust, salt, and pitting.For Select pre-2012 DodgeThese 9/16"-18 SAE fine thread pitch lug nuts are engineered for rigorous towing and hauling applications, these nuts feature a "Duplex" oversized body and an enlarged "Bulge" seating surface to support the high load ratings of 8-lug truck wheels.Manufactured from cold-forged heat-treated steel for exceptional strength and durability. Provides superior corrosion and rust resistance for long-lasting performance.Features an overall length of 1.65" (42mm) and a 60-degree conical (tapered) seat. These are specifically engineered for rigorous towing and hauling applications.Designed with a standard 7/8" hex size, allowing for easy installation and removal using common shop tools. The solid one-piece design eliminates the "swollen nut" issues common with two-piece capped OEM lug nuts.This value pack includes 20 premium lug nuts.

Features

  • Heavy-Duty SAE Thread: Precision-machined 9/16"-18 UNF threads designed specifically for pre-2012 Dodge
  • Duplex "Bulge" Seat
  • Solid One-Piece Construction
  • Corrosion Resistant: Finish to resist rust, salt, and pitting.
  • For Select pre-2012 Dodge

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