Booms Fishing CP1 Fishing Crimping Pliers - Heavy-Duty Leader Tool

In this review of the Booms Fishing CP1 crimping pliers, the bottom line is simple: anglers who make their own leaders or need a compact, durable crimper for heavy lines will find the CP1 a practical, cost-effective tool. It is designed to cut and crimp mono, fluorocarbon and cable up to very high test weights, and the built-in wire cutters plus cup-to-cup crimping action make it especially useful for offshore and heavy-tackle rigs. The tool's hardened carbon steel construction and saltwater-resistant finish are the single biggest reasons to consider it for a tackle box.

Key Features

• Cup-to-cup crimping: Designed for oval and double barrel sleeves so you can create reliable fishing leaders at home instead of buying pre-made leaders.
• Wide crimp range: Handles monofilament and fluorocarbon from 50lb to 400lb test and wire/cable from 100lb to 600lb test for heavy rigs and saltwater use.
• Built-in wire cutters: Hardened cutters cleanly cut mono, fluorocarbon and cable up to 600lb so one tool performs both cutting and crimping tasks.
• Durable construction: Made of hardened high carbon steel with a black oxidation surface that resists corrosion in saltwater environments.
• Ergonomic handle: Ten-inch length and shaped grips provide leverage and control when crimping thick sleeves or cutting heavy cable.

Who It's For

The CP1 is aimed at anglers who build their own leaders for heavy inshore and offshore fishing, tournament anglers who prefer custom leader lengths, and anyone who needs a compact crimping and cutting tool that covers a very high test range. It suits those who work with both mono/fluorocarbon and wire rigs and need a single tool to do both jobs.

Less suitable users include those who only fish light freshwater gear or who rarely tie leaders; casual anglers may find the CP1 overbuilt for occasional use. Also, if perfectly aligned jaws are critical for your crimps, be aware there are occasional reports of jaw alignment issues from other users.

Pros & Cons

Pros

• Wide capacity for mono, fluorocarbon and cable lets you make leaders across a large test range.
• Integrated hardened wire cutters eliminate the need for a separate cutter when working up to 600lb cable.
• Sturdy high carbon steel construction with black oxidation improves durability in saltwater conditions.

Cons

• Some users report occasional jaw alignment problems, which can affect crimp consistency and may require adjustment or replacement over time.

Specifications

Brand	Booms Fishing
Model	CP1 Hand Crimper
Material	Hardened high carbon steel with black oxidation
Length	10 in
Crimp range (mono/fluoro)	50lb to 400lb test
Crimp range (wire/cable)	100lb to 600lb test
Sleeve type	Cup-to-cup for oval and double barrel sleeves

Our Verdict

The Booms Fishing CP1 is a practical, value-oriented crimping plier for anglers who make heavy leaders or work with steel cable and high-test mono or fluorocarbon. Its dual function as a cutter and crimper, plus heavy-duty construction, make it a good buy for regular saltwater use, though buyers should inspect jaw alignment on receipt to ensure consistent crimps.

Frequently Asked Questions

Can the CP1 cut cable?
The built-in hardened cutters are rated to cleanly cut cable up to 600lb test as well as mono and fluorocarbon.

What sleeve types will it crimp?
The tool uses a cup-to-cup crimping action suitable for oval sleeves and double barrel sleeves commonly used for leaders.

Is it corrosion resistant for saltwater use?
The hardened high carbon steel has a black oxidation surface to improve durability and resistance to saltwater corrosion, but rinsing after use is recommended.