supply of rechargeable battery pack model bat329m for dr16, 009 pkbb- 2 connector cable bnc to bnc 2 mts length [ warranty period: 30 months after the date of delivery ] , main spring for carriage assembly [ warranty period: 30 months after the date of delivery ] , digital odometer ( built in trolley wheel ) & connecting to the multisan dr16 unit [ warranty period: 30 months after the date of delivery ] , 37 degree angle probe 2 mhz single crystal 20 mm dia [ warranty period: 30 months after the date of delivery ] , rechargeable battery pack model bat329m for dr16 [ warranty period: 30 months after the date of delivery ] , gps atn ( built in multiscan sr08 / dr-16 unit ) [ warranty period: 30 months after the date of delivery ] , 540007-nylon block with bearing [ warranty period: 30 months after the date of delivery ]