Part Number: 0177807780 (Equipped resistor) Part Number: 0177807790 (Equipped resistor) Part Number: 0177807800 (Equipped resistor) Part Number: 0177807810 (Equipped resistor) Part Number: 0177815170 (Scp unit) Part Number: 0177815180 (Scp unit) Part Number: 01778-250 (No description) Part Number: 0-177827-1 (Component) Part Number: 0-177827-3 (No description) Part Number: 017783501 (6 weld 600v-blk 250 rl 1000 feet) Part Number: 017783506 (6 weld 600v-grn 250 rl 1000 feet) Part Number: 0177835T01 (No description) Part Number: 0177835T01M (No description) Part Number: 017783801 (6 ga k weld 600v-blk-500 rl 1000)