SUPERTHEO Fishing Sinker Slides with Duo Lock Snap, 50-Pack

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Item weight: 3.52 ounces
Product dimensions: 5.1 x 3.6 x 0.8 inches

Quick take

Slides on your line to allow changing sinker weight without cutting and retying.

This SUPERTHEO set packs 50 sinker slides with duo lock snap clips into a plastic box. The slides are made for braided line and let you swap sinker sizes or drop the sinker entirely without cutting your line. It suits anglers rigging for large fish in fresh water or the sea who want a quick way to change weights on the water.

Best for

Large freshwater and saltwater species that need adjustable weight
When you want to swap between sinker sizes during a session
Bottom fishing techniques where depth adjustment is frequent

Skip if

You prefer simple fixed rigs that never need weight changes
You use extremely light monofilament that the slides bind on

Strengths

Clip mechanism lets you change sinker sizes without cutting line
Works on braided line without slipping
Includes swivels to reduce line twist

Trade-offs

Plastic construction may crack or split with heavy sinkers
Not suitable for very light line where they bind or slippage occurs
Snap closure can weaken line if not used carefully

Fishing fit

Water: Freshwater
Saltwater
Techniques: Bottom fishing
Live bait

Specifications

Specifications
Type	sinker slide connector
Count	50

Updated 18 October 2026