Ozone 4 LINESET V2 500/300kgReplacement V2 500 300kg Line sets for Ozone contact bars V5 Comes in sets of 4 lines, 2 grey white front lines and a pair of red white blue white rear lines, and separate pigtails as shown in the image. Pigtails can be purchased separately too. Pigtails are numbered in the middle so that they are more durable and readable for as long as possible. Rated at 575kg breaking strength on the front grey lines, and 300kg on the red blue rear lines. These are