Keystone 2478 Battery holder for 4 x AA - and Flying Leads

Keystone AA Battery Holders - Keystone 2478, This battery holder from Keystone holds 4 AA batteries securely in place to provide a positive connection and maintain a low contact resistance. Keystone 2478 Battery holder for 4 x AA - and Flying Leads

Price: 2.30 from Rapid Online Rapid Electronics Ltd.