Rupp Marine Halyard Line Locks with Bungee

Prepare to lock your rigging into place with Rupp Marine’s Halyard Line Locks. These patented Lok-Up systems eliminate “line creep” while trolling, ensuring your outrigger clips or teaser lines stay exactly where you position them—even under the strain of heavy trolling spreads.

Built with Marine-Grade Durability

Each lock incorporates stainless steel pulley components and a military-grade ¼-inch bungee cord, combining strength with flexibility. The system is designed to endure constant saltwater exposure while keeping tension steady on halyard lines, day after day.

Versatile and Compatible

Engineered to work with multiple line types, the Line Locks are compatible with 400–500 lb monofilament, 1/8-inch nylon rope, paracord, braid, and Dacron. This adaptability ensures that whether you’re running light gear or heavy offshore setups, the lock will hold firm.

Options for Every Setup

Available in single, double, and triple configurations with integrated bungee, these Line Locks give you the flexibility to tailor your outrigger rigging to your boat and fishing style. Each unit is sold individually, allowing you to build or expand your system as needed.

Free Standard Shipping on Orders of $100

Orders of $100 or more will receive free standard shipping (3-5 business days) within the Continental US (Gift cards excluded). Your order must ship in a single box and have a dimensional weight of no greater 10 lbs. Many fishing rods and other long items that have a shipping dimension of over 60" do not qualify for free shipping. See individual item for details.

Cash Returns

We do not do cash refunds! All refunds must be put on a credit card.

Credit Card & Debit Card Returns - In-Store

You have 5 days from the date of purchase to return an item for a refund. An item returned from 6 days to 30 days from the purchase date is eligible for a store credit. Item must be in brand new condition, unused, in its original packaging, and accompanied by a valid receipt. Rods must have original tags. If you do not have a receipt you will be given store credit. It is your responsibility to ask for a receipt at time of purchase.

Credit Card & Debit Card Returns - Online

You have 14 days from the date of purchase to return an item for a refund on a purchase made with a credit card or debit card online. All refunds will be issued to the original method of payment. An item returned from 15 days to 30 days from the purchase date is eligible for a store credit. Item must be in brand new condition, unused, in its original packaging, and accompanied by a valid receipt. Rods must have original tags. If you do not have a receipt you will be given store credit. It is your responsibility to ask for a receipt at time of purchase!

Please visit the Returns Center to process a return.