Correct 12mm-1.5 thread lug nut with external thread provision for plastic screw-on cap. Designed for Pontiac Firebird models with GTA and other GM factory style aluminum wheels. The lug nut will work with nearly all GM...
Lug Nut; OEM Bulge Style; Open End; 3/4" Hex Head; 7/16"-20 Thread; Each
This 1-piece OEM bulge style lug nut is for the R15 style aluminum wheel or any aluminum wheel requiring open end lug nut with a 60 degree conical seat. Measurements are 3/4" Hex Head; 7/16"-20 Thread, and is.83" tall. Sold...

Lug Nut; OEM Bulge Style; Open End; 3/4" Hex Head; 7/16"-20 Thread; Each
Classic $1.99 ea
Lug Nut; Open End; 3/4" Hex Head; 7/16"- 20; 1" Tall; With 1/4" Shank; For Use With Spacers; Each
This 1-piece OEM bulge style lug nut is for the R15 style aluminum wheel or any aluminum wheel requiring 1/4" spacers. It is an open end lug nut with a 60 degree conical seat and a 1/4" shank for the additional depth required...

Lug Nut; Open End; 3/4" Hex Head; 7/16"- 20; 1" Tall; With 1/4" Shank; For Use With Spacers; Each
Classic $1.99 ea
Lug Nut; Open End; 3/4" Hex Head; 12mm-1.50; 1" Tall; With 1/4" Shank; For Use With Spacers; Each
This 1-piece bulge style lug nut is for the R15 style aluminum wheel or any aluminum wheel requiring 1/4" spacers. It is an open end lug nut with a 60 degree conical seat and a 1/4" shank for the additional depth required...

Lug Nut; Open End; 3/4" Hex Head; 12mm-1.50; 1" Tall; With 1/4" Shank; For Use With Spacers; Each
Classic $1.99 ea
Lug Nuts 1/2"-20 RH/LH Thread 20 Pieces
Standard lug nuts for all 1960-76 Mopar models with standard wheels and hub caps. These are zinc plated and 3/4" hex. Sold in set of 20. Note: 1970 and earlier models have 10 LH and RH thread lug nuts. 1971 and later models...
Lug Nut; Bulge Style; Open End; 3/4" Hex Head; 12mm-1.50 Thread; Each
This 1-piece bulge style lug nut is for the R15 style aluminum wheel or any aluminum wheel requiring open end lug nut with a 60 degree conical seat. Measurements are 3/4" Hex Head; threads are 12mm-1.50 and height is.83"...

Lug Nut; Bulge Style; Open End; 3/4" Hex Head; 12mm-1.50 Thread; Each
Classic $1.99 ea
Lug Nut Set; Open End; 3/4" Hex Head; 7/16"- 20; 1" Tall; 1/4" Shank; Use With Spacers; Set Of 10
This 10-piece set of bulge style lug nuts is for the R15 style aluminum wheel or any aluminum wheel requiring 1/4" spacers. These are an open end lug nut with a 60 degree conical seat and a 1/4" shank for the additional depth...

Lug Nut Set; Open End; 3/4" Hex Head; 7/16"- 20; 1" Tall; 1/4" Shank; Use With Spacers; Set Of 10
Classic $11.99 set
Lug Nut Set; OEM Bulge Style; Open End; 3/4" Hex Head; 7/16"-20 Thread; Set Of 10
This 10-piece set of OEM bulge style lug nuts is for the R15 style aluminum wheel or any aluminum wheel requiring open end lug nut with a 60 degree conical seat. Measurements are 3/4" Hex Head; 7/16"-20 Thread, and is.83"...

Lug Nut Set; OEM Bulge Style; Open End; 3/4" Hex Head; 7/16"-20 Thread; Set Of 10
Classic $9.99 set
3/4" Hex Head Lug Nut; Standard 7/16" - 20 Thread; Set Of 5
OER Authorized standard style 3/4" hex head lug nut set with thread size of 7/16"-20. This is an uncapped nut that fits a wide variety of steel wheel applications where a hub cap covers the nut or where cosmetic appearance of...
12mm-1.5mm Wheel Lug Nut; For Various GM Models; For Steel Wheels
These lug nuts are for 1982-87 Camaro, Firebird, Regal, and 1989-94 S10/S15 and other GM models with steel wheels. Lug nuts are 12mm-1.5mm hard coated and open. Use part# R5143 for the 20-piece lug nut cap kit.
3/4" Hex Head Lug Nut; Standard 7/16" - 20 Thread
OER® Authorized standard style 3/4" hex head lug nut with 7/16"-20 thread. This is an uncapped nut that fits a wide variety of steel wheel applications where a hub cap covers the nut or where cosmetic appearance of the...
1967-81 Chevy, Pontiac; Wheel Lug Nut; 7/16"-20; Short Capped Short Crown; Stainless Steel
Reproduction low crown acorn lug nuts used with all 1967-81 Pontiac Rally I wheels, Rally II or Honeycomb wheels. Also used with 1969-70 Chevrolet SS Style and 1970-81 Z28 5-Spoke wheel as well as Magnum 500 wheels and other...

1967-81 Chevy, Pontiac; Wheel Lug Nut; 7/16"-20; Short Capped Short Crown; Stainless Steel
Classic $2.99 ea
7/16"-20 Acorn Lug Nut Set; 5 Pieces; Chrome
This specially designed lug nut set is made to last a lifetime. Each nut is identified by size directly on the head and case hardened completely through.The thread strength meets or exceeds OEM specifications. Sets include 5...
These lug nuts are for 1982-87 Camaro, Firebird, Regal, and 1989-94 S10/S15 and other GM models with stamped steel wheels. Lug nuts are 12mm-1.5mm hard coated and open. includes a set of 20 lug nuts. These standard style lug...

1982-94 Camaro, Firebird, Regal; Wheel Lug Nut Set; for Steel Wheels; 12mm-1.5mm; 20 Piece Set; for Various GM Models
Classic $19.99 set
1964-73 Ford Mustang; Chrome Acorn Lug Nut; 1/2"-20; 1-3/8" Tall
Similar to the reproduction style chrome lug nut, this replacement style nut is cosmetically similar looking but more economical. It features a more rounded edge on the cap and is 1-3/8" tall. {specs} {fitment}
Lug Nut Set; Open End; 3/4" Hex Head; 12mm-1.50; 1" Tall; 1/4" Shank; Use With Spacers; Set of 10
This 10-piece set of bulge style lug nuts is for the R15 style aluminum wheel or any aluminum wheel requiring 1/4" spacers. These are an open end lug nut with a 60 degree conical seat and a 1/4" shank for the additional depth...

Lug Nut Set; Open End; 3/4" Hex Head; 12mm-1.50; 1" Tall; 1/4" Shank; Use With Spacers; Set of 10
Classic $11.99 set
Lug Nut Set; Bulge Style; Open End; 3/4" Hex Head; 12mm-1.50 Thread; Set Of 10
This 10-piece set of bulge style lug nuts is for the R15 style aluminum wheel or any aluminum wheel requiring open end lug nut with a 60 degree conical seat. Measurements are 3/4" Hex Head; threads are 12mm-1.50 and height...

Lug Nut Set; Bulge Style; Open End; 3/4" Hex Head; 12mm-1.50 Thread; Set Of 10
Classic $9.99 set
7/16"- 20 With 13/16" Hex Head Thread Chrome Lug Nut RH
Keep your wheels secure and looking great with brand new lug nuts. This chrome-finished acorn style lug nut features 7/16"-20 thread and 13/16" hex head. Sold individually. For Left hand thread see part # WK81L.
7/16" Cragar SS Mag Lug Nut Set
Lug nut set includes: 20 SS mag lug nuts, 20 center-drilled and 20 offset-drilled Cragar mag washers, 1 lock set and 4 valve stems. For all 14" & 15" Cragar S/S wheels.
Mopar L/H Thread Lug Nuts ; 1/2"-20 ; Set of 10
Reproduction of the original L/H threaded lug nuts designed for use on various Mopar A, B, C, E body models. 1.25" length and 0.5" opening. Sold as a set of 10. Recommended for stock wheel studs only. Use part# MP500601 for...