HT23 Pattern Spark Plugs Fittings Accessories<br/>Spark plug spring clip - KLG type Use in conjunction with HT spade end (HT11)
Spark Plug Cap Clip Copper (As used in some Champion Plug Caps)
Manfrotto MICC2 Microphone Spring Clip
PLUG HOLDER YLW - Apico Universal Spark Plug Holder Yellow
Alfano NTC Under Plug Cylinder Head Temperature Sensor - Fits 14mm Spark Plug 45cm Long Lead
Spark Plug Cap - Neon Red HT Tester - Fits Threaded Terminal On Plug - Red
NGK Copper Core Spark Plug