Compact magnetic bottom contact sinker for rig control and metal detection. Durable stainless design for surf, rock and boat fishing use.

This compact magnetic bottom contact sinker is designed to improve rig control and provide instant feedback when fishing near structure. The internal magnet reacts to submerged metal objects such as chain, pylons, reef hardware, or lost tackle, helping you better understand what lies below before committing your rig.

Unlike traditional sinkers, this design adds a magnetic contact feature that can lightly grab metallic structure during retrieval, assisting with rig positioning and controlled bottom tracking. It’s particularly useful when fishing around bridges, wharves, reef systems, or rocky ground where structure awareness matters.

Made from durable magnetic alloy with stainless fittings, it handles both saltwater and freshwater use. The smooth outer shape reduces drag and improves drop speed, while the compact form keeps your setup streamlined.

Available in S and L sizes, it suits different rig weights and fishing styles. It can also assist in retrieving small lost metal items such as hooks or swivels in shallow water.

This is a niche tool for anglers who fish structure and want better awareness and control when working close to metal-heavy environments.

SPECIFICATIONS

• Brand: SEKINEW
• Type: Magnetic bottom contact sinker
• Material: Magnetic alloy with stainless fittings
• Sizes Available: S / L
• Use: Structure fishing, rig control, metal contact detection
• Water Type: Saltwater and freshwater suitable

This magnetic bottom contact sinker offers controlled rig positioning and added structure awareness for anglers fishing around metal-heavy terrain.