A bolt is threaded at one end and is generally capped by a nut. In some cases, a washer is also used to help distribute the pressure placed upon the hole by the bolt.

 BH110221L - Land Rover Bolt (BH110221L) part for

Discovery 1 1989 - 1998 (from Fa393361 To Wa799999) Classic,

Range Rover Classic 1986 - 1991 (to Ha610293) Classic,

Range Rover Classic 1992 - 1994 (from Ja610294) Classic,

Defender 1987 - 2006.