Part Number: 12TH100 (Kit divis) Part Number: 12TH100K (Kit divis) Part Number: 12TH10K (Kit divis) Part Number: 12TH200K (Kit divis) Part Number: 12TH300 (Kit divis) Part Number: 12TH50K (Kit divis) Part Number: 1-2TH6P06-1XNM05 (Valve,regulating,fl) Part Number: 12THERM-L-LITE-FG (Therm-l-lite fg 1/2 500/spool) Part Number: 12THHN (12 awg hook up wire) Part Number: 12-THHN-0 (Stock) Part Number: 12-THHN-1 (Gauge-ul-color) Part Number: 12-THHN-5 (No description) Part Number: 12-THHN-6 (Gauge-ul-color) Part Number: 12-THHN-9 (No description)