Premium Service M14x1.50 Heavy Duty Open End Wheel Lug Nut 13/16" Hex - Black Pack of 20

Premium ServiceSKU: WHP491-11031
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Sale price$57.01

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

Upgrade your vehicle with these Heavy Duty M14x1.50 Open End lug nuts, finished in Gloss Black. Unlike standard aftermarket nuts that force you to change your lug wrench size, these feature the Factory Correct 13/16" (21mm) Hex. This means you can run extended wheel studs, wheel spacers, or race setups on your vehicle while still using your original OEM tire iron. The Open-Pass design ensures full thread engagement for maximum safety, while the heavy-duty steel construction handles the high torque loads of modern trucks.*Always verify your specific vehicle year and wheel type before purchasing.*

Wheel Lug Nut Specs

  • Thread Size: M14x1.50
  • Hex Size: 13/16"
  • Overall Length: 0.97"(24.5mm)
  • Wheel Nut Style: Bulge Acorn
  • Seat: Flanged
  • Material: Steel
  • Color: Black
  • Number of Pieces: 20
Factory 13/16" (21mm) Hex: Matches the original equipment lug wrench size for Ford F-150, Expedition, Mustang, and Ram 1500. No need to buy new tools or adaptors.Open-Ended Design: The pass-through hole is mandatory for vehicles equipped with Extended Racing Studs or Wheel Spacers, preventing the stud from bottoming out inside the nut.Hubcap Retention: The standard 21mm hex size is required for certain "Snap-On" center caps (like Ford Police Interceptor or specific Truck caps) that grip the lug nuts to stay in place.Heavy Duty StrengthBlack Finish: Coated in a durable black finish to blend in with dark wheels or provide a stealthy contrast.

Features

  • Factory 13/16" (21mm) Hex: Matches the original equipment lug wrench size for Ford F-150, Expedition, Mustang, and Ram 1500. No need to buy new tools or adaptors.
  • Open-Ended Design: The pass-through hole is mandatory for vehicles equipped with Extended Racing Studs or Wheel Spacers, preventing the stud from bottoming out inside the nut.
  • Hubcap Retention: The standard 21mm hex size is required for certain "Snap-On" center caps (like Ford Police Interceptor or specific Truck caps) that grip the lug nuts to stay in place.
  • Heavy Duty Strength
  • Black Finish: Coated in a durable black finish to blend in with dark wheels or provide a stealthy contrast.

Lug Nut Specifications

Thread size
M14x1.50
Hex size
13/16" (21mm)
Seat
Conical / tapered
Length
0.97 in
Size & fit
Thread sizeM14x1.50
Hex size13/16" (21mm)
Seat typeConical / tapered
Overall length0.97 in
Style & pack
StyleOpen end, Bulge, Acorn
ColorBlack
MaterialSteel
Pack quantity20
General
BrandPremium Service
MPNLN-31_20PK / 11353BK-09
SKUWHP491-11031
Shipping weight3.05 lb

Specifications are the manufacturer's published values.

Lug nut dimensions

SIDE VIEW OPEN END Conical seat 60° taper 0.97 in overall lengthM14x1.50 thread SEAT END VIEW 13/16" hex (21mm) across flats M14x1.50 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 sizeM14x1.50
Hex size13/16" (21mm)
Seat typeConical / tapered
Overall length0.97 in
StyleOpen end, Bulge, Acorn
ColorBlack
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
Upgrade your vehicle with these Heavy Duty M14x1.50 Open End lug nuts, finished in Gloss Black. Unlike standard aftermarket nuts that force you to change your lug wrench size, these feature the Factory Correct 13/16" (21mm) Hex. This means you can run extended wheel studs, wheel spacers, or race setups on your vehicle while still using your original OEM tire iron. The Open-Pass design ensures full thread engagement for maximum safety, while the heavy-duty steel construction handles the high torque loads of modern trucks.*Always verify your specific vehicle year and wheel type before purchasing.*

Wheel Lug Nut Specs

  • Thread Size: M14x1.50
  • Hex Size: 13/16"
  • Overall Length: 0.97"(24.5mm)
  • Wheel Nut Style: Bulge Acorn
  • Seat: Flanged
  • Material: Steel
  • Color: Black
  • Number of Pieces: 20
Factory 13/16" (21mm) Hex: Matches the original equipment lug wrench size for Ford F-150, Expedition, Mustang, and Ram 1500. No need to buy new tools or adaptors.Open-Ended Design: The pass-through hole is mandatory for vehicles equipped with Extended Racing Studs or Wheel Spacers, preventing the stud from bottoming out inside the nut.Hubcap Retention: The standard 21mm hex size is required for certain "Snap-On" center caps (like Ford Police Interceptor or specific Truck caps) that grip the lug nuts to stay in place.Heavy Duty StrengthBlack Finish: Coated in a durable black finish to blend in with dark wheels or provide a stealthy contrast.

Features

  • Factory 13/16" (21mm) Hex: Matches the original equipment lug wrench size for Ford F-150, Expedition, Mustang, and Ram 1500. No need to buy new tools or adaptors.
  • Open-Ended Design: The pass-through hole is mandatory for vehicles equipped with Extended Racing Studs or Wheel Spacers, preventing the stud from bottoming out inside the nut.
  • Hubcap Retention: The standard 21mm hex size is required for certain "Snap-On" center caps (like Ford Police Interceptor or specific Truck caps) that grip the lug nuts to stay in place.
  • Heavy Duty Strength
  • Black Finish: Coated in a durable black finish to blend in with dark wheels or provide a stealthy contrast.

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