Fits Both 1/4-20 and 5/16 18 Studs Chrome Plated Zinc Die-Cast Made For Small Air Cleaner Kits Add a subtle touch of flare to your classic 1959, 1960, 1961, 1962, 1962, 1963, 1964, 1965, 1966, 1967, 1968, 1969, 1970, 1971, 1972, 1973, 1974, 1975, 1976, 1977, 1978, 1979, 1980, 1981, 1982, 1983, 1984, 1985, 1986, 1987 El Camino with The El Camino Store's spinner shaped wing nut. Old wing nuts can rust or cross thread making them impossible to unscrew by hand, our spinner shaped wing nuts that fit both 1/4-20 and 5/16 18 Studs solves this problem easily.It is a perfect fit to add to any chrome air induction kit while setting your car apart from the competition.
| Make | Model | Years |
| Chevrolet | El Camino | 1959 - 1987 |
| GMC | Caballero | 1978 - 1987 |
| GMC | Sprint | 1971 - 1977 |
