M2 stylus kit consisting of fourteen items and protective case. Included are (1) TM2-3031.5-DS2 ruby stylus; (1) TM2-2020 ruby stylus; (1) TM2-1020.5-07.5 ruby stylus; (1) TM2-1515 ruby stylus; (1) TM2-0710 ruby stylus; (1) GM2-16 knuckle joint; (1) KM2-10 adjustable 5-way star hub; (1) TM2-1520-BC carbide cylinder stylus; (1) VM2-20 extension; (1) VM2-10 extension; (1) VM2-5 extension; (1) STR2-2030 adjustable star probe with center stylus; (1) PK-2 probe key. A $646.00 value if purchased separately.