BT Outdoors Do It Mold 3527 NR-5-A No Roll Sinker Mold – 4 Cavities, 3/8–1 oz (Made in USA)

Overview

Discover the Do It Mold 3527 NR-5-A No Roll Sinker, engineered for stability and efficiency in a four-cavity configuration. Designed to produce sinkers ranging from 3/8 oz to 1 oz, this mold delivers a compact, flat profile that helps the line sit where you expect it, even when current dynamics shift. The result is a cleaner, more predictable presentation for a variety of bottom and channel fishing scenarios.

With a focus on repeatable results, the NR-5-A mold combines solid construction with practical features that matter on the water. The flat, low-profile sinkers are less prone to drift than bulkier shapes, making it easier to maintain contact with your rig as you work along structure or edges.

Key Features and Inclusions

• Do It Mold 3527 NR-5-A
• No Roll Sinker sizes: 3/8, 1/2, 5/8, 3/4, 1 oz
• Casts 3/8 oz, 1/2 oz, 5/8 oz, 3/4 oz, 1 oz sinkers
• Made in the USA
• 4 mold cavities

Core Pins and Molding Speed

A CP332 core pin is included for each cavity, supporting clean part release and consistent shape. Core pins can be stripped away either in-mold or after the extracted parts have cooled. For builders aiming to maximize throughput, extra CP332 parts are available to help speed up cycles without sacrificing part quality.

Practical Use and Benefits

• Flat, low-profile sinkers that resist drift in moving water, helping your line stay within the desired area.
• Multiple weight options in a single mold session, enabling quick adjustments to lure and rig setups.
• Four cavities mean more production options per cycle, which can streamline tackle-making workflows.
• Made in the USA underscores a quality-conscious design and manufacturing approach.

How to Make the Most of It

Use steady, controlled pours and allow parts to cool before handling the core pins to ensure consistent finish and weight accuracy. If you’re increasing production, consider stocking extra CP332 pins to minimize downtime during part changes. The combination of a reliable mold body, included core pins, and a clear weight range makes this tool versatile for different fishing setups and environments.

Why BT Outdoors

BT Outdoors designs practical, craft-friendly gear for anglers who value dependable performance. This NR-5-A mold reflects that ethos: components intended to simplify setup, improve consistency, and support a smoother workflow on busy days on the water.