PAA autojoint to M8 extension bars, available in three lengths, allow standard two-wire touch-trigger probes to be fitted to autojointed heads, for example TP20 to PH10M or MIH.Compatible heads:•PH10M PLUS•PH10MQ PLUS•PH10M-IQ PLUS•MIH•PH6M•PHS1Compatible probes:•TP20•TP200•TP6•TP2