Use of quality steel roller guides for boat fishing and trolling, very durable, long service life. Heavy duty roller tip-top is built to handle heavy fishing lines and fish This roller rod tip guide is mainly placed on the fish head, and then the line of the fishing reel is put on the pulley in the middle Steel Roller Rod Tip Guide Sea Boat Fishing Trolling Tackle Accessory. This product is steel roller guides for for boat fishing and trolling, very durable, you can use it for a long . Put this roller rod tip guide on the fishing rod head,and then put the fishing line of fishing wheel into the middle pulley. Protect your fishing rod from get broke, and it can fixed the fishing line. Good value for the money spent. Product Quantity: 1 Piece Product color: random color Product size: 1*6*2cm (double pulley top ring 5.0mm)